SysAdmin Working from Home? Tips to Automate MySQL, MariaDB, Postgres & MongoDB
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Are you an SysAdmin who is now responsible for your companies database operations? Then this is the webinar for you. Learn from a Senior DBA the basics you need to know to keep things up-and-running and how automation can help.
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Recommandé
Webinar slides: How to Automate & Manage PostgreSQL with ClusterControl
Running PostgreSQL in production comes with the responsibility for a business critical environment; this includes high availability, disaster recovery, and performance. Ops staff worry whether databases are up and running, if backups are taken and tested for integrity, whether there are performance problems that might affect end user experience, if failover will work properly in case of server failure without breaking applications, and the list goes on.
ClusterControl can be used to operationalize your PostgreSQL footprint across your enterprise. It offers a standard way of deploying high-availability replication setups with auto-failover, integrated with load balancers offering a single endpoint to applications. It provides constant health and performance monitoring through rich dashboards, as well as backup management and point-in-time recovery
See how much time and effort can be saved, as well as risks mitigated, with the help of a unified management platform over the more traditional, manual methods.
We’ve seen a 152% increase in ClusterControl installations by PostgreSQL users last year, so make sure you don’t miss out on the trend!
AGENDA
- Managing PostgreSQL “the old way”:
- Common challenges
- Important tasks to perform
- Tools that are available to help
- PostgreSQL automation and management with ClusterControl:
- Deployment
- Backup and recovery
- HA setups
- Failover
- Monitoring
- Live Demo
SPEAKER
Sebastian Insausti, Support Engineer at Severalnines, has loved technology since his childhood, when he did his first computer course (Windows 3.11). And from that moment he was decided on what his profession would be. He has since built up experience with MySQL, PostgreSQL, HAProxy, WAF (ModSecurity), Linux (RedHat, CentOS, OL, Ubuntu server), Monitoring (Nagios), Networking and Virtualization (VMWare, Proxmox, Hyper-V, RHEV).
Prior to joining Severalnines, Sebastian worked as a consultant to state companies in security, database replication and high availability scenarios. He’s also a speaker and has given a few talks locally on InnoDB Cluster and MySQL Enterprise together with an Oracle team. Previous to that, he worked for a Mexican company as chief of sysadmin department as well as for a local ISP (Internet Service Provider), where he managed customers' servers and connectivity.
Webinar slides: Backup Management for MySQL, MariaDB, PostgreSQL & MongoDB wi...
What if …
- Traditional, labour-intensive backup and archive practices for your MySQL, MariaDB, MongoDB and PostgreSQL databases were a thing of the past?
- You could have one backup management solution for all your business data?
- You could ensure integrity of all your backups?
- You could leverage the competitive pricing and almost limitless capacity of cloud-based backup while meeting cost, manageability, and compliance requirements from the business.
Welcome to our webinar on Backup Management with ClusterControl.
ClusterControl’s centralized backup management for open source databases provides you with hot backups of large datasets, point in time recovery in a couple of clicks, at-rest and in-transit data encryption, data integrity via automatic restore verification, cloud backups (AWS, Google and Azure) for Disaster Recovery, retention policies to ensure compliance, and automated alerts and reporting.
Whether you are looking at rebuilding your existing backup infrastructure, or updating it, this webinar is for you!
AGENDA
- Backup and recovery management of local or remote databases
- Logical or physical backups
- Full or Incremental backups
- Position or time-based Point in Time Recovery (for MySQL and PostgreSQL)
- Upload to the cloud (Amazon S3, Google Cloud Storage, Azure Storage)
- Encryption of backup data
- Compression of backup data
- One centralized backup system for your open source databases (Demo)
- Schedule, manage and operate backups
- Define backup policies, retention, history
- Validation - Automatic restore verification
- Backup reporting
SPEAKER
Bartlomiej Oles, Senior Support Engineer at Severalnines, is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: How to Migrate from Oracle DB to MariaDB
Watch this webinar replay as we walk you through all you need to know to plan and execute a successful migration from Oracle database to MariaDB.
Over the years MariaDB has gained Enterprise support and maturity to run critical and complex data transaction systems. With the recent version, MariaDB has added some great new features such as SQL_Mode=Oracle compatibility, making the transition process easier than ever before.
Whether you’re planning to migrate from Oracle database to MariaDB manually or with the help of a commercial tool to automate the entire migration process, you need to know all the possible bottlenecks and methods involved in the process and the results validation.
Migrating from Oracle database to MariaDB can come with a number of benefits: lower cost of ownership, access to and use of an open source database engine, tight integration with the web, wide circle of MariaDB database professionals and more.
Find out how it could benefit your organisation!
AGENDA
- A brief introduction to the platform
- Oracle vs MariaDB
- Platform support
- Installation process
- Database access
- Backup process
- Controlling query execution
- Security
- Replication options
- Migration
- Planning and development strategy
- Assessment or preliminary check
- Data type mapping
- Migration tools
- Migration process
- Testing
- Post-migration
- Monitoring and Alerting
- Performance Management
- Backup Management
- High availability
- Upgrades
- Scaling
- Staff training
SPEAKER
Bartlomiej Oles, Senior Support Engineer at Severalnines, is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: Designing Open Source Databases for High Availability
It is said that if you are not designing for failure, then you are heading for failure. How do you design a database system from the ground up to withstand failure? This can be a challenge as failures happen in many different ways, sometimes in ways that would be hard to imagine. This is a consequence of the complexity of today’s database environments.
At Severalnines we’re big fans of high availability databases and have seen our fair share of failure scenarios across the thousands of database deployments we enable every year.
In this webinar replay, we’ll look at the different types of failures you might encounter and what mechanisms can be used to address them. We will also look at some of popular HA solutions used today, and how they can help you achieve different levels of availability.
AGENDA
- Why design for High Availability?
- High availability concepts
- CAP theorem
- PACELC theorem
- Trade offs
- Deployment and operational cost
- System complexity
- Performance issues
- Lock management
- Architecting databases for failures
- Capacity planning
- Redundancy
- Load balancing
- Failover and switchover
- Quorum and split brain
- Fencing
- Multi datacenter and multi-cloud setups
- Recovery policy
- High availability solutions
- Database architecture determines Availability
- Active-Standby failover solution with shared storage or DRBD
- Master-slave replication
- Master-master cluster
- Failover and switchover mechanisms
- Reverse proxy
- Caching
- Virtual IP address
- Application connector
SPEAKER
Ashraf Sharif is System Support Engineer at Severalnines. He was previously involved in hosting world and LAMP stack, where he worked as principal consultant and head of support team and delivered clustering solutions for large websites in the South East Asia region. His professional interests are on system scalability and high availability.
Webinar slides: Migrating to Galera Cluster for MySQL and MariaDB
Galera Cluster is a mainstream option for high availability MySQL and MariaDB. And though it has established itself as a credible replacement for traditional MySQL master-slave architectures, it is not a drop-in replacement.
While Galera Cluster has some characteristics that make it unsuitable for certain use cases, most applications can still be adapted to run on it.
The benefits are clear: multi-master InnoDB setup with built-in failover and read scalability.
But how do you migrate? Does the schema or application change? What are the limitations? Can a migration be done online, without service interruption? What are the potential risks?
In this webinar, Severalnines Support Engineer Bart Oles walks you through what you need to know in order to migrate from standalone or a master-slave MySQL/MariaDB setup to Galera Cluster.
AGENDA
- Application use cases for Galera
- Schema design
- Events and Triggers
- Query design
- Migrating the schema
- Load balancer and VIP
- Loading initial data into the cluster
- Limitations:
- Cluster technology
- Application vendor support
- Performing Online Migration to Galera
- Operational management checklist
- Belts and suspenders: Plan B
- Demo
SPEAKER
Bartlomiej Oles is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: Free Monitoring (on Steroids) for MySQL, MariaDB, PostgreSQL ...
Traditional server monitoring tools are not built for modern distributed database architectures. Let’s face it, most production databases today run in some kind of high availability setup - from simpler master-slave replication to multi-master clusters fronted by redundant load balancers. Operations teams deal with dozens, often hundreds of services that make up the database environment.
This is why we built ClusterControl - to address modern, highly distributed database setups based on replication or clustering. We wanted something that could provide a systems view of all the components of a distributed cluster, including load balancers.
Watch this replay of a webinar on free database monitoring using ClusterControl Community Edition. We show you how to monitor all your MySQL, MariaDB, PostgreSQL and MongoDB systems from a single point of control - whether they are deployed as Galera Clusters, sharded clusters or replication setups across on-prem and cloud data centers. We also see how to use Advisors in order to improve performance.
AGENDA
- Requirements for monitoring distributed database systems
- Cloud-based vs On-prem monitoring solutions
- Agent-based vs Agentless monitoring
- Deepdive into ClusterControl Community Edition
- Architecture
- Metrics Collection
- Trending
- Dashboards
- Queries
- Performance Advisors
- Other features available to Community users
SPEAKER
Bartlomiej Oles is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: Our Guide to MySQL & MariaDB Performance Tuning
If you’re asking yourself the following questions when it comes to optimally running your MySQL or MariaDB databases:
- How do I tune them to make best use of the hardware?
- How do I optimize the Operating System?
- How do I best configure MySQL or MariaDB for a specific database workload?
Then this replay is for you!
We discuss some of the settings that are most often tweaked and which can bring you significant improvement in the performance of your MySQL or MariaDB database. We also cover some of the variables which are frequently modified even though they should not.
Performance tuning is not easy, especially if you’re not an experienced DBA, but you can go a surprisingly long way with a few basic guidelines.
This webinar builds upon blog posts by Krzysztof from the ‘Become a MySQL DBA’ series.
AGENDA
- What to tune and why?
- Tuning process
- Operating system tuning
- Memory
- I/O performance
- MySQL configuration tuning
- Memory
- I/O performance
- Useful tools
- Do’s and do not’s of MySQL tuning
- Changes in MySQL 8.0
SPEAKER
Krzysztof Książek, Senior Support Engineer at Severalnines, is a MySQL DBA with experience managing complex database environments for companies like Zendesk, Chegg, Pinterest and Flipboard.
How Pixid dropped Oracle and went hybrid with MariaDB
Pixid replaced Oracle Database with MySQL in 2011, then soon migrated to MariaDB to get better performance, more features and synchronous clustering for high availability. In addition to high-performance transactions, their customers needed access to fast analytics for self-service reporting and data exploration. Pixid started with a separate columnar database for analytics, but with the release of MariaDB ColumnStore, they found a more elegant solution – deploying a single database platform to handle both transactions and analytics. In this session, Antoine Gosset and Jérôme Mouret share how Pixid went from Oracle Database to handling both transactional and analytical workloads with MariaDB.
Recommandé
Webinar slides: How to Automate & Manage PostgreSQL with ClusterControl
Running PostgreSQL in production comes with the responsibility for a business critical environment; this includes high availability, disaster recovery, and performance. Ops staff worry whether databases are up and running, if backups are taken and tested for integrity, whether there are performance problems that might affect end user experience, if failover will work properly in case of server failure without breaking applications, and the list goes on.
ClusterControl can be used to operationalize your PostgreSQL footprint across your enterprise. It offers a standard way of deploying high-availability replication setups with auto-failover, integrated with load balancers offering a single endpoint to applications. It provides constant health and performance monitoring through rich dashboards, as well as backup management and point-in-time recovery
See how much time and effort can be saved, as well as risks mitigated, with the help of a unified management platform over the more traditional, manual methods.
We’ve seen a 152% increase in ClusterControl installations by PostgreSQL users last year, so make sure you don’t miss out on the trend!
AGENDA
- Managing PostgreSQL “the old way”:
- Common challenges
- Important tasks to perform
- Tools that are available to help
- PostgreSQL automation and management with ClusterControl:
- Deployment
- Backup and recovery
- HA setups
- Failover
- Monitoring
- Live Demo
SPEAKER
Sebastian Insausti, Support Engineer at Severalnines, has loved technology since his childhood, when he did his first computer course (Windows 3.11). And from that moment he was decided on what his profession would be. He has since built up experience with MySQL, PostgreSQL, HAProxy, WAF (ModSecurity), Linux (RedHat, CentOS, OL, Ubuntu server), Monitoring (Nagios), Networking and Virtualization (VMWare, Proxmox, Hyper-V, RHEV).
Prior to joining Severalnines, Sebastian worked as a consultant to state companies in security, database replication and high availability scenarios. He’s also a speaker and has given a few talks locally on InnoDB Cluster and MySQL Enterprise together with an Oracle team. Previous to that, he worked for a Mexican company as chief of sysadmin department as well as for a local ISP (Internet Service Provider), where he managed customers' servers and connectivity.
Webinar slides: Backup Management for MySQL, MariaDB, PostgreSQL & MongoDB wi...
What if …
- Traditional, labour-intensive backup and archive practices for your MySQL, MariaDB, MongoDB and PostgreSQL databases were a thing of the past?
- You could have one backup management solution for all your business data?
- You could ensure integrity of all your backups?
- You could leverage the competitive pricing and almost limitless capacity of cloud-based backup while meeting cost, manageability, and compliance requirements from the business.
Welcome to our webinar on Backup Management with ClusterControl.
ClusterControl’s centralized backup management for open source databases provides you with hot backups of large datasets, point in time recovery in a couple of clicks, at-rest and in-transit data encryption, data integrity via automatic restore verification, cloud backups (AWS, Google and Azure) for Disaster Recovery, retention policies to ensure compliance, and automated alerts and reporting.
Whether you are looking at rebuilding your existing backup infrastructure, or updating it, this webinar is for you!
AGENDA
- Backup and recovery management of local or remote databases
- Logical or physical backups
- Full or Incremental backups
- Position or time-based Point in Time Recovery (for MySQL and PostgreSQL)
- Upload to the cloud (Amazon S3, Google Cloud Storage, Azure Storage)
- Encryption of backup data
- Compression of backup data
- One centralized backup system for your open source databases (Demo)
- Schedule, manage and operate backups
- Define backup policies, retention, history
- Validation - Automatic restore verification
- Backup reporting
SPEAKER
Bartlomiej Oles, Senior Support Engineer at Severalnines, is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: How to Migrate from Oracle DB to MariaDB
Watch this webinar replay as we walk you through all you need to know to plan and execute a successful migration from Oracle database to MariaDB.
Over the years MariaDB has gained Enterprise support and maturity to run critical and complex data transaction systems. With the recent version, MariaDB has added some great new features such as SQL_Mode=Oracle compatibility, making the transition process easier than ever before.
Whether you’re planning to migrate from Oracle database to MariaDB manually or with the help of a commercial tool to automate the entire migration process, you need to know all the possible bottlenecks and methods involved in the process and the results validation.
Migrating from Oracle database to MariaDB can come with a number of benefits: lower cost of ownership, access to and use of an open source database engine, tight integration with the web, wide circle of MariaDB database professionals and more.
Find out how it could benefit your organisation!
AGENDA
- A brief introduction to the platform
- Oracle vs MariaDB
- Platform support
- Installation process
- Database access
- Backup process
- Controlling query execution
- Security
- Replication options
- Migration
- Planning and development strategy
- Assessment or preliminary check
- Data type mapping
- Migration tools
- Migration process
- Testing
- Post-migration
- Monitoring and Alerting
- Performance Management
- Backup Management
- High availability
- Upgrades
- Scaling
- Staff training
SPEAKER
Bartlomiej Oles, Senior Support Engineer at Severalnines, is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: Designing Open Source Databases for High Availability
It is said that if you are not designing for failure, then you are heading for failure. How do you design a database system from the ground up to withstand failure? This can be a challenge as failures happen in many different ways, sometimes in ways that would be hard to imagine. This is a consequence of the complexity of today’s database environments.
At Severalnines we’re big fans of high availability databases and have seen our fair share of failure scenarios across the thousands of database deployments we enable every year.
In this webinar replay, we’ll look at the different types of failures you might encounter and what mechanisms can be used to address them. We will also look at some of popular HA solutions used today, and how they can help you achieve different levels of availability.
AGENDA
- Why design for High Availability?
- High availability concepts
- CAP theorem
- PACELC theorem
- Trade offs
- Deployment and operational cost
- System complexity
- Performance issues
- Lock management
- Architecting databases for failures
- Capacity planning
- Redundancy
- Load balancing
- Failover and switchover
- Quorum and split brain
- Fencing
- Multi datacenter and multi-cloud setups
- Recovery policy
- High availability solutions
- Database architecture determines Availability
- Active-Standby failover solution with shared storage or DRBD
- Master-slave replication
- Master-master cluster
- Failover and switchover mechanisms
- Reverse proxy
- Caching
- Virtual IP address
- Application connector
SPEAKER
Ashraf Sharif is System Support Engineer at Severalnines. He was previously involved in hosting world and LAMP stack, where he worked as principal consultant and head of support team and delivered clustering solutions for large websites in the South East Asia region. His professional interests are on system scalability and high availability.
Webinar slides: Migrating to Galera Cluster for MySQL and MariaDB
Galera Cluster is a mainstream option for high availability MySQL and MariaDB. And though it has established itself as a credible replacement for traditional MySQL master-slave architectures, it is not a drop-in replacement.
While Galera Cluster has some characteristics that make it unsuitable for certain use cases, most applications can still be adapted to run on it.
The benefits are clear: multi-master InnoDB setup with built-in failover and read scalability.
But how do you migrate? Does the schema or application change? What are the limitations? Can a migration be done online, without service interruption? What are the potential risks?
In this webinar, Severalnines Support Engineer Bart Oles walks you through what you need to know in order to migrate from standalone or a master-slave MySQL/MariaDB setup to Galera Cluster.
AGENDA
- Application use cases for Galera
- Schema design
- Events and Triggers
- Query design
- Migrating the schema
- Load balancer and VIP
- Loading initial data into the cluster
- Limitations:
- Cluster technology
- Application vendor support
- Performing Online Migration to Galera
- Operational management checklist
- Belts and suspenders: Plan B
- Demo
SPEAKER
Bartlomiej Oles is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: Free Monitoring (on Steroids) for MySQL, MariaDB, PostgreSQL ...
Traditional server monitoring tools are not built for modern distributed database architectures. Let’s face it, most production databases today run in some kind of high availability setup - from simpler master-slave replication to multi-master clusters fronted by redundant load balancers. Operations teams deal with dozens, often hundreds of services that make up the database environment.
This is why we built ClusterControl - to address modern, highly distributed database setups based on replication or clustering. We wanted something that could provide a systems view of all the components of a distributed cluster, including load balancers.
Watch this replay of a webinar on free database monitoring using ClusterControl Community Edition. We show you how to monitor all your MySQL, MariaDB, PostgreSQL and MongoDB systems from a single point of control - whether they are deployed as Galera Clusters, sharded clusters or replication setups across on-prem and cloud data centers. We also see how to use Advisors in order to improve performance.
AGENDA
- Requirements for monitoring distributed database systems
- Cloud-based vs On-prem monitoring solutions
- Agent-based vs Agentless monitoring
- Deepdive into ClusterControl Community Edition
- Architecture
- Metrics Collection
- Trending
- Dashboards
- Queries
- Performance Advisors
- Other features available to Community users
SPEAKER
Bartlomiej Oles is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: Our Guide to MySQL & MariaDB Performance Tuning
If you’re asking yourself the following questions when it comes to optimally running your MySQL or MariaDB databases:
- How do I tune them to make best use of the hardware?
- How do I optimize the Operating System?
- How do I best configure MySQL or MariaDB for a specific database workload?
Then this replay is for you!
We discuss some of the settings that are most often tweaked and which can bring you significant improvement in the performance of your MySQL or MariaDB database. We also cover some of the variables which are frequently modified even though they should not.
Performance tuning is not easy, especially if you’re not an experienced DBA, but you can go a surprisingly long way with a few basic guidelines.
This webinar builds upon blog posts by Krzysztof from the ‘Become a MySQL DBA’ series.
AGENDA
- What to tune and why?
- Tuning process
- Operating system tuning
- Memory
- I/O performance
- MySQL configuration tuning
- Memory
- I/O performance
- Useful tools
- Do’s and do not’s of MySQL tuning
- Changes in MySQL 8.0
SPEAKER
Krzysztof Książek, Senior Support Engineer at Severalnines, is a MySQL DBA with experience managing complex database environments for companies like Zendesk, Chegg, Pinterest and Flipboard.
How Pixid dropped Oracle and went hybrid with MariaDB
Pixid replaced Oracle Database with MySQL in 2011, then soon migrated to MariaDB to get better performance, more features and synchronous clustering for high availability. In addition to high-performance transactions, their customers needed access to fast analytics for self-service reporting and data exploration. Pixid started with a separate columnar database for analytics, but with the release of MariaDB ColumnStore, they found a more elegant solution – deploying a single database platform to handle both transactions and analytics. In this session, Antoine Gosset and Jérôme Mouret share how Pixid went from Oracle Database to handling both transactional and analytical workloads with MariaDB.
How a Time Series Database Contributes to a Decentralized Cloud Object Storag...
In this presentation, you'll learn how InfluxDB is a component to Storj’s Tardigrade service and workflows. John Gleeson and Ben Sirb of Storj Lab will Storj’s redefinition of a cloud object storage network, how InfluxData fits into Storj’s Open Source Partner Program, and how to collect and manage high-volume, real-time telemetry data from a distributed network.
Getting started in the cloud for developers
Looking to get up and running in the cloud, and start building applications with MariaDB as fast as possible? In this session, Thomas Boyd walks through the quick-start process of deploying MariaDB in the most popular public clouds. He then touches on some of the essential differences between cloud database services, helping you to create the cloud database strategy that best meets your needs.
The architecture of SkySQL
SkySQL implements a groundbreaking, state-of-the-art architecture based on Kubernetes and ServiceNow, and with a strong emphasis on cloud security – using compartmentalization and indirect access to secure and protect customer databases.
In this session, we’ll walk through the architecture of SkySQL and discuss how MariaDB leverages an advanced Kubernetes operator and powerful ServiceNow configuration/workflow management to deploy and manage databases on cloud infrastructure.
ClustrixDB at Samsung Cloud
In this day and age, data grows so fast it’s not uncommon for those of us using a relational database to reach the limits of its capacity. In this session, Kwangbock Lee explains how Samsung uses ClustrixDB to handle fast-growing data without manual database sharding. He highlights lessons learned, including a few hiccups along the way, and shares Samsung's experience migrating to ClustrixDB.
Introducing the ultimate MariaDB cloud, SkySQL
SkySQL is the first and only database-as-a-service (DBaaS) engineered for MariaDB by MariaDB, to use a state-of-the-art multi-cloud architecture built on Kubernetes and ServiceNow, and to deploy databases and data warehouses for transactional, analytical and hybrid transactional/analytical workloads.
In this session, we’ll lay out the vision for SkySQL, provide an overview of its capabilities, take a tour of its architecture, and discuss the long-term roadmap. We’ll wrap things up with a live demo of SkySQL, including a preview of its deep learning–based workload analysis and visualization interface.
Introducing the R2DBC async Java connector
Not too long ago, a reactive variant of the JDBC driver was released, known as Reactive Relational Database Connectivity (R2DBC for short). While R2DBC started as an experiment to enable integration of SQL databases into systems that use reactive programming models, it now specifies a full-fledged service-provider interface that can be used to retrieve data from a target data source.
In this session, we’ll take a look at the new MariaDB R2DBC connector and examine the advantages of fully reactive, non-blocking development with MariaDB. And, of course, we’ll dive in and get a first-hand look at what it’s like to use the new connector with some live coding!
The role of databases in modern application development
The rise of serverless microservices, event-driven application architecture and full-stack development with JavaScript and the MEAN stack is changing what application developers need from databases – and how they interact with them. In this session, MariaDB's Thomas Boyd discusses recent advancements in application development and architecture and explains how MariaDB supports them.
Scylla Summit 2022: Multi-cloud State for k8s: Anthos and ScyllaDB
One cloud is hard enough, am I right? Now everyone expects that you can deploy containerized applications "everywhere" and things will "just work." Our customer sure did! Join Miles Ward, CTO, and Jenn Viau, Staff Solutions Architect, at SADA on a detailed, data-filled exploration of the complexities and constraints of modern multi-cloud and hybrid scenarios, rooted in the pursuit of almighty uptime and SLO adherence. They'll show what worked, and what didn't, in a detailed architectural review, as well as demonstrate (and perf test live!) components of the final production system.
To watch all of the recordings hosted during Scylla Summit 2022 visit our website here: https://www.scylladb.com/summit.
IMC Summit 2016 Breakout - Brian Bulkowski - NVMe, Storage Class Memory and O...
IMC Summit 2016 Breakout - Brian Bulkowski - NVMe, Storage Class Memory and O...In-Memory Computing Summit
Much industry focus is on All-Flash Arrays with traditional databases, but new databases using native direct-attached Flash have proven reliable, performant, and popular for operational use cases. Today, these operational databases store account information for banking and retail applications, real-time routing information for telecoms, and user profiles for advertising; they also support machine learning for applications in the financial industry, such as fraud detection. While proprietary PCIe and “wide SATA” had previously been popular, NVMe has finally come into operational use. Aerospike will discuss the benefits of NVMe for these use cases (including specific configurations and performance numbers), as well as the architectural implications of low-latency Flash and Storage Class Memory.Presto Summit 2018 - 04 - Netflix Containers
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Presto Summit 2018 (https://www.starburstdata.com/technical-blog/presto-summit-2018-recap/)
What to expect from MariaDB Platform X5, part 1
MariaDB Platform X5 will be based on MariaDB Enterprise Server 10.5. This release includes Xpand, a fully distributed storage engine for scaling out, as well as many new features and improvements for DBAs and developers alike, including enhancements to temporal tables, additional JSON functions, a new performance schema, non-blocking schema changes with clustering and a Hashicorp Vault plugin for key management.
In this session, we’ll walk through all of the new features and enhancements available in MariaDB Enterprise Server 10.5. In addition, we will highlight those being backported to maintenance releases of MariaDB Enterprise Server 10.2, 10.3 and 10.4.
Mongo DB Monitoring - Become a MongoDB DBA
This presentation was presented by Art van Scheppingen at Percona Live 2017 in Santa Clara CA and covers what you need to know to effectively monitor MongoDB
TiDB Introduction - Boston MySQL Meetup Group
An Introduction to TiDB for those with a MySQL background.
What to expect from MariaDB Platform X5, part 2
MariaDB Platform X5 will include MariaDB MaxScale 2.5 (with its brand-new web UI for configuration and monitoring) and MariaDB ColumnStore 1.5 (with cluster management reimplemented in MariaDB MaxScale for improved ease of use and deployment). In addition to the new web UI, MariaDB MaxScale 2.5 will be introducing support for distributed caches such as Redis, streaming to Apache Kafka, and a completely rewritten binlog router.
In this session, we’ll provide a short overview of MariaDB MaxScale and ColumnStore followed by a walkthrough of new features and a short discussion of plans for the next releases.
Presto Summit 2018 - 03 - Starburst CBO
Presto Cost-Based Optimizer (Karol Sobczak & Kamil Bajda-Pawlikowski, Starburst)
Presto Summit 2018 (https://www.starburstdata.com/technical-blog/presto-summit-2018-recap/)
InfluxDB Cloud Product Update
Learn more about InfluxData’s time series platform. InfluxDB Cloud is a fast, elastic, serverless real-time monitoring platform, dashboarding engine, analytics service and event and metrics processor. It is available on AWS, Azure and Google Cloud. Since its launch, we have been busy making updates to the product!
Join Balaji Palani, Director of Product Management, as he demonstrates the the latest features of InfluxDB Cloud. This one-hour webinar will feature a product update and Q&A time.
Under the hood: SkySQL monitoring
SkySQL uses best-of-breed software, and when it comes to metrics and monitoring that means Prometheus and Grafana. SkySQL Monitor is built on both, and provides customers with interactive dashboards for both real-time and historic metrics monitoring. In addition, it meets the same high availability and security requirements as other SkySQL components, ensuring metrics are always available and always secure.
In this session, we’ll explain how SkySQL Monitor works, walk through its dashboards and show how to monitor key metrics for performance and replication.
How Orwell built a geo-distributed Bank-as-a-Service with microservices
Orwell Group shares how they leveraged microservices, an event driven architecture and both master and reference data management methodologies to build a new banking system for high retail banking customers and corporate banks requiring cross border payments and cash flow management – and scaled it to handle customers with millions of clients. In particular they explain how they built a high availability, geo-distributed and consistent platform on top of MariaDB. The result was a secure and distributed platform with high cost efficiency, and the data accuracy and consistency needed to create high quality data pipelines from transactions to analytics and ensure regulatory compliance (e.g., GDPR).
How to Store and Visualize CAN Bus Telematic Data with InfluxDB Cloud and Gra...
CSS Electronics develop & manufacture professional-grade, simple-to-use CAN bus data loggers. Their plug-and-play CANedge2 logger records time-stamped raw CAN data to an extractable industrial SD card — and connects via WiFi/3G/4G access points to upload the data to the end user’s own servers. The CANedge2 is ideal for collecting automotive sensor metrics like speed, temperatures, state of charge, GPS and more. Learn how to create your own telematics dashboard built on InfluxDB in minutes by attending this webinar!
Join us as Martin Falch dives into:
CSS Electronics’ approach to improving R&D field testing, diagnostics, fleet management and predictive maintenance
The CANedge’s methodology for collecting IIoT data from cars, trucks and machines
How they process time series data from S3 via Python to store it in InfluxDB and visualize it with Grafana
Webinar slides: How to Achieve PCI Compliance for MySQL & MariaDB with Cluste...
Join Laurent Blume, Unix Systems Engineer & PCI Specialist and Vinay Joosery, CEO at Severalnines, as they discuss all there is to know about how to achieve PCI compliance for MySQL & MariaDB with ClusterControl.
The Payment Card Industry Data Security Standard (PCI-DSS) is a set of technical and operational requirements defined by the PCI Security Standards Council (PCI SSC) to protect cardholder data. These standards apply to all entities that store, process or transmit cardholder data – with requirements for software developers and manufacturers of applications and devices used in those transactions.
PCI data that resides in a MySQL or MariaDB database must of course also adhere to these requirements, and database administrators must follow best practices to ensure the data is secured and compliant. The PCI standards are stringent and can easily require a spiraling amount of time spent on meeting their requirements. Database administrators can end up overwhelmed when using software that was not designed for compliance, often because it long predates PCI itself, as is the case for most database systems in use today.
That is why, as often as possible, reliable tools must be chosen to help with that compliance, easing out the crucial parts. Each time the compliance for one requirement can be shown to be implemented, working, and logged accordingly, time will be saved. If well-designed, it will only require regular software upgrades, a yearly review and a moderate amount of tweaking to follow the standard's evolution over time.
This webinar focuses on PCI-DSS requirements for a MySQL or MariaDB database back-end managed by ClusterControl in order to help meet these requirements. It will provide a MySQL and MariaDB user focussed overview of what the PCI standards mean, how they impact database management and provide valuable tips and tricks on how to achieve PCI compliance for MySQL & MariaDB with ClusterControl.
AGENDA
Introduction to the PCI-DSS standards
The impact of PCI on database management
Step by step review of the PCI requirements
How to meet the requirements for MySQL & MariaDB with ClusterControl
Conclusion
Q&A
Secure software supply chain on a shoestring budget
The NotPetya, SolarWinds, and Kaseya cybersecurity attacks were all executed by injection of malicious code in software shipped by vendors to thousands of companies. These attacks have made the public more aware of the importance of secure software supply chains. But the path from awareness to ensuring a secure supply chain is long. Developers have gotten used to the convenience of easily downloading third party software into containers, and it is challenging to tighten supply chain security in a company with a sprawl of open source components.
Scling is a small data engineering startup, and since we ask our customers to entrust us with their data, we must take security seriously. We have been securing our software supply chain since the company was founded. We have no venture capital, and our customers expect quick development iteration cycles, so we have solved supply chain security with minimal effort and minimal impact on developer productivity. In this presentation, we share how we have addressed the different supply chain attack vectors, e.g. Python and JVM packages, with technical solutions. We will present how we automate third party software upgrades to stay up to date with security upgrades while minimising the risk of downloading rogue code.
Contenu connexe
Tendances
How a Time Series Database Contributes to a Decentralized Cloud Object Storag...
In this presentation, you'll learn how InfluxDB is a component to Storj’s Tardigrade service and workflows. John Gleeson and Ben Sirb of Storj Lab will Storj’s redefinition of a cloud object storage network, how InfluxData fits into Storj’s Open Source Partner Program, and how to collect and manage high-volume, real-time telemetry data from a distributed network.
Getting started in the cloud for developers
Looking to get up and running in the cloud, and start building applications with MariaDB as fast as possible? In this session, Thomas Boyd walks through the quick-start process of deploying MariaDB in the most popular public clouds. He then touches on some of the essential differences between cloud database services, helping you to create the cloud database strategy that best meets your needs.
The architecture of SkySQL
SkySQL implements a groundbreaking, state-of-the-art architecture based on Kubernetes and ServiceNow, and with a strong emphasis on cloud security – using compartmentalization and indirect access to secure and protect customer databases.
In this session, we’ll walk through the architecture of SkySQL and discuss how MariaDB leverages an advanced Kubernetes operator and powerful ServiceNow configuration/workflow management to deploy and manage databases on cloud infrastructure.
ClustrixDB at Samsung Cloud
In this day and age, data grows so fast it’s not uncommon for those of us using a relational database to reach the limits of its capacity. In this session, Kwangbock Lee explains how Samsung uses ClustrixDB to handle fast-growing data without manual database sharding. He highlights lessons learned, including a few hiccups along the way, and shares Samsung's experience migrating to ClustrixDB.
Introducing the ultimate MariaDB cloud, SkySQL
SkySQL is the first and only database-as-a-service (DBaaS) engineered for MariaDB by MariaDB, to use a state-of-the-art multi-cloud architecture built on Kubernetes and ServiceNow, and to deploy databases and data warehouses for transactional, analytical and hybrid transactional/analytical workloads.
In this session, we’ll lay out the vision for SkySQL, provide an overview of its capabilities, take a tour of its architecture, and discuss the long-term roadmap. We’ll wrap things up with a live demo of SkySQL, including a preview of its deep learning–based workload analysis and visualization interface.
Introducing the R2DBC async Java connector
Not too long ago, a reactive variant of the JDBC driver was released, known as Reactive Relational Database Connectivity (R2DBC for short). While R2DBC started as an experiment to enable integration of SQL databases into systems that use reactive programming models, it now specifies a full-fledged service-provider interface that can be used to retrieve data from a target data source.
In this session, we’ll take a look at the new MariaDB R2DBC connector and examine the advantages of fully reactive, non-blocking development with MariaDB. And, of course, we’ll dive in and get a first-hand look at what it’s like to use the new connector with some live coding!
The role of databases in modern application development
The rise of serverless microservices, event-driven application architecture and full-stack development with JavaScript and the MEAN stack is changing what application developers need from databases – and how they interact with them. In this session, MariaDB's Thomas Boyd discusses recent advancements in application development and architecture and explains how MariaDB supports them.
Scylla Summit 2022: Multi-cloud State for k8s: Anthos and ScyllaDB
One cloud is hard enough, am I right? Now everyone expects that you can deploy containerized applications "everywhere" and things will "just work." Our customer sure did! Join Miles Ward, CTO, and Jenn Viau, Staff Solutions Architect, at SADA on a detailed, data-filled exploration of the complexities and constraints of modern multi-cloud and hybrid scenarios, rooted in the pursuit of almighty uptime and SLO adherence. They'll show what worked, and what didn't, in a detailed architectural review, as well as demonstrate (and perf test live!) components of the final production system.
To watch all of the recordings hosted during Scylla Summit 2022 visit our website here: https://www.scylladb.com/summit.
IMC Summit 2016 Breakout - Brian Bulkowski - NVMe, Storage Class Memory and O...
IMC Summit 2016 Breakout - Brian Bulkowski - NVMe, Storage Class Memory and O...In-Memory Computing Summit
Much industry focus is on All-Flash Arrays with traditional databases, but new databases using native direct-attached Flash have proven reliable, performant, and popular for operational use cases. Today, these operational databases store account information for banking and retail applications, real-time routing information for telecoms, and user profiles for advertising; they also support machine learning for applications in the financial industry, such as fraud detection. While proprietary PCIe and “wide SATA” had previously been popular, NVMe has finally come into operational use. Aerospike will discuss the benefits of NVMe for these use cases (including specific configurations and performance numbers), as well as the architectural implications of low-latency Flash and Storage Class Memory.Presto Summit 2018 - 04 - Netflix Containers
Running Presto in a containerized environment (Vinitha Gankidi & Ted Gooch, Netflix)
Presto Summit 2018 (https://www.starburstdata.com/technical-blog/presto-summit-2018-recap/)
What to expect from MariaDB Platform X5, part 1
MariaDB Platform X5 will be based on MariaDB Enterprise Server 10.5. This release includes Xpand, a fully distributed storage engine for scaling out, as well as many new features and improvements for DBAs and developers alike, including enhancements to temporal tables, additional JSON functions, a new performance schema, non-blocking schema changes with clustering and a Hashicorp Vault plugin for key management.
In this session, we’ll walk through all of the new features and enhancements available in MariaDB Enterprise Server 10.5. In addition, we will highlight those being backported to maintenance releases of MariaDB Enterprise Server 10.2, 10.3 and 10.4.
Mongo DB Monitoring - Become a MongoDB DBA
This presentation was presented by Art van Scheppingen at Percona Live 2017 in Santa Clara CA and covers what you need to know to effectively monitor MongoDB
TiDB Introduction - Boston MySQL Meetup Group
An Introduction to TiDB for those with a MySQL background.
What to expect from MariaDB Platform X5, part 2
MariaDB Platform X5 will include MariaDB MaxScale 2.5 (with its brand-new web UI for configuration and monitoring) and MariaDB ColumnStore 1.5 (with cluster management reimplemented in MariaDB MaxScale for improved ease of use and deployment). In addition to the new web UI, MariaDB MaxScale 2.5 will be introducing support for distributed caches such as Redis, streaming to Apache Kafka, and a completely rewritten binlog router.
In this session, we’ll provide a short overview of MariaDB MaxScale and ColumnStore followed by a walkthrough of new features and a short discussion of plans for the next releases.
Presto Summit 2018 - 03 - Starburst CBO
Presto Cost-Based Optimizer (Karol Sobczak & Kamil Bajda-Pawlikowski, Starburst)
Presto Summit 2018 (https://www.starburstdata.com/technical-blog/presto-summit-2018-recap/)
InfluxDB Cloud Product Update
Learn more about InfluxData’s time series platform. InfluxDB Cloud is a fast, elastic, serverless real-time monitoring platform, dashboarding engine, analytics service and event and metrics processor. It is available on AWS, Azure and Google Cloud. Since its launch, we have been busy making updates to the product!
Join Balaji Palani, Director of Product Management, as he demonstrates the the latest features of InfluxDB Cloud. This one-hour webinar will feature a product update and Q&A time.
Under the hood: SkySQL monitoring
SkySQL uses best-of-breed software, and when it comes to metrics and monitoring that means Prometheus and Grafana. SkySQL Monitor is built on both, and provides customers with interactive dashboards for both real-time and historic metrics monitoring. In addition, it meets the same high availability and security requirements as other SkySQL components, ensuring metrics are always available and always secure.
In this session, we’ll explain how SkySQL Monitor works, walk through its dashboards and show how to monitor key metrics for performance and replication.
How Orwell built a geo-distributed Bank-as-a-Service with microservices
Orwell Group shares how they leveraged microservices, an event driven architecture and both master and reference data management methodologies to build a new banking system for high retail banking customers and corporate banks requiring cross border payments and cash flow management – and scaled it to handle customers with millions of clients. In particular they explain how they built a high availability, geo-distributed and consistent platform on top of MariaDB. The result was a secure and distributed platform with high cost efficiency, and the data accuracy and consistency needed to create high quality data pipelines from transactions to analytics and ensure regulatory compliance (e.g., GDPR).
How to Store and Visualize CAN Bus Telematic Data with InfluxDB Cloud and Gra...
CSS Electronics develop & manufacture professional-grade, simple-to-use CAN bus data loggers. Their plug-and-play CANedge2 logger records time-stamped raw CAN data to an extractable industrial SD card — and connects via WiFi/3G/4G access points to upload the data to the end user’s own servers. The CANedge2 is ideal for collecting automotive sensor metrics like speed, temperatures, state of charge, GPS and more. Learn how to create your own telematics dashboard built on InfluxDB in minutes by attending this webinar!
Join us as Martin Falch dives into:
CSS Electronics’ approach to improving R&D field testing, diagnostics, fleet management and predictive maintenance
The CANedge’s methodology for collecting IIoT data from cars, trucks and machines
How they process time series data from S3 via Python to store it in InfluxDB and visualize it with Grafana
Tendances (20)
How a Time Series Database Contributes to a Decentralized Cloud Object Storag...
How a Time Series Database Contributes to a Decentralized Cloud Object Storag...
The role of databases in modern application development
The role of databases in modern application development
Scylla Summit 2022: Multi-cloud State for k8s: Anthos and ScyllaDB
Scylla Summit 2022: Multi-cloud State for k8s: Anthos and ScyllaDB
IMC Summit 2016 Breakout - Brian Bulkowski - NVMe, Storage Class Memory and O...
IMC Summit 2016 Breakout - Brian Bulkowski - NVMe, Storage Class Memory and O...
How Orwell built a geo-distributed Bank-as-a-Service with microservices
How Orwell built a geo-distributed Bank-as-a-Service with microservices
How to Store and Visualize CAN Bus Telematic Data with InfluxDB Cloud and Gra...
How to Store and Visualize CAN Bus Telematic Data with InfluxDB Cloud and Gra...
Similaire à SysAdmin Working from Home? Tips to Automate MySQL, MariaDB, Postgres & MongoDB
Webinar slides: How to Achieve PCI Compliance for MySQL & MariaDB with Cluste...
Join Laurent Blume, Unix Systems Engineer & PCI Specialist and Vinay Joosery, CEO at Severalnines, as they discuss all there is to know about how to achieve PCI compliance for MySQL & MariaDB with ClusterControl.
The Payment Card Industry Data Security Standard (PCI-DSS) is a set of technical and operational requirements defined by the PCI Security Standards Council (PCI SSC) to protect cardholder data. These standards apply to all entities that store, process or transmit cardholder data – with requirements for software developers and manufacturers of applications and devices used in those transactions.
PCI data that resides in a MySQL or MariaDB database must of course also adhere to these requirements, and database administrators must follow best practices to ensure the data is secured and compliant. The PCI standards are stringent and can easily require a spiraling amount of time spent on meeting their requirements. Database administrators can end up overwhelmed when using software that was not designed for compliance, often because it long predates PCI itself, as is the case for most database systems in use today.
That is why, as often as possible, reliable tools must be chosen to help with that compliance, easing out the crucial parts. Each time the compliance for one requirement can be shown to be implemented, working, and logged accordingly, time will be saved. If well-designed, it will only require regular software upgrades, a yearly review and a moderate amount of tweaking to follow the standard's evolution over time.
This webinar focuses on PCI-DSS requirements for a MySQL or MariaDB database back-end managed by ClusterControl in order to help meet these requirements. It will provide a MySQL and MariaDB user focussed overview of what the PCI standards mean, how they impact database management and provide valuable tips and tricks on how to achieve PCI compliance for MySQL & MariaDB with ClusterControl.
AGENDA
Introduction to the PCI-DSS standards
The impact of PCI on database management
Step by step review of the PCI requirements
How to meet the requirements for MySQL & MariaDB with ClusterControl
Conclusion
Q&A
Secure software supply chain on a shoestring budget
The NotPetya, SolarWinds, and Kaseya cybersecurity attacks were all executed by injection of malicious code in software shipped by vendors to thousands of companies. These attacks have made the public more aware of the importance of secure software supply chains. But the path from awareness to ensuring a secure supply chain is long. Developers have gotten used to the convenience of easily downloading third party software into containers, and it is challenging to tighten supply chain security in a company with a sprawl of open source components.
Scling is a small data engineering startup, and since we ask our customers to entrust us with their data, we must take security seriously. We have been securing our software supply chain since the company was founded. We have no venture capital, and our customers expect quick development iteration cycles, so we have solved supply chain security with minimal effort and minimal impact on developer productivity. In this presentation, we share how we have addressed the different supply chain attack vectors, e.g. Python and JVM packages, with technical solutions. We will present how we automate third party software upgrades to stay up to date with security upgrades while minimising the risk of downloading rogue code.
MySQL backup and restore performance
Backup and restore methods are concepts that everyone knows the importance of. Over the years, open-source tools emerged like MyDumper, Xtrabackup, and Mariabackup. Also, with MySQL 8 new shell, new utils for dump and restore were introduced as well.
In this presentation, we are going to compare the newest backup/restore methods with the most used ones. We will see how parallelization can influence the speed of backup and restore process and also how the compression algorithms can influence the performance.
In this talk, we will compare mysqldump, mydumper/myloader, mysqlpump, MySQL Shell utils, and Xtrabackup.
PL22 - Backup and Restore Performance.pptx
performance comparison of the different tools available for the MySQL ecosystem.
Advanced MySql Data-at-Rest Encryption in Percona Server
Iwo Panowicz - Percona & Bart Oles - Severalnines AB
The purpose of the talk is to present data-at-rest encryption implementation in Percona Server for MySQL.
Differences between Oracle's MySQL and MariaDB implementation.
- How it is implemented?
- What is encrypted:
- Tablespaces?
- General tablespace?
- Double write buffer/parallel double write buffer?
- Temporary tablespaces? (KEY BLOCKS)
- Binlogs?
- Slow/general/error logs?
- MyISAM? MyRocks? X?
- Performance overhead.
- Backups?
- Transportable tablespaces. Transfer key.
- Plugins
- Keyrings in general
- Key rotation?
- General-Purpose Keyring Key-Management Functions
- Keyring_file
- Is useful? How to make it profitable?
- Keyring Vault
- How does it work?
- How to make a transition from keyring_file
2016-JAN-28 -- High Performance Production Databases on Ceph
Presentation from Medallia for monthly Ceph Tech Talks (http://ceph.com/ceph-tech-talks/) series.
Associated Video: https://youtu.be/OqlC7S3cUKs
Tips to drive maria db cluster performance for nextcloud
Nextcloud requires a database to store administrative data for the platform. A poorly performing database can have a serious impact on performance and availability of Nextcloud. MariaDB Cluster is the recommended database backend for production installations that require high availability and performance.
This talk is a deep dive into how to design and optimize MariaDB Galera Cluster for Nextcloud. We will cover 5 tips on how to significantly improve performance and stability.
Agenda:
Overview of Nextcloud architecture
Database architecture design
Database proxy
MariaDB and InnoDB performance tuning
Nextcloud performance tuning
Q&A
Webinar slides: How to automate and manage MongoDB & Percona Server for MongoDB
Join us as the Severalnines & Percona teams join forces for a different perspective on how to automate and manage your MongoDB or Percona Server for MongoDB databases. During this webinar, we’ll walk you through the key features of the Percona Server for MongoDB as compared to MongoDB itself as well as how to manage both “flavours” of MongoDB.
There are many generic tools available, both commercial and open source, to aid with the automation of operational tasks. Some of these tools are even deployed in the database world.
However, there are a small number of specialist domain-specific automation tools available, and we are going to compare the MongoDB-relevant functionality of two of these products: MongoDB’s Ops Manager, and ClusterControl from Severalnines. Attendees should take away a clear understanding of the differences between these tools, and how they help automate and manage MongoDB operations.
AGENDA
- Introduction to Percona Server for MongoDB
- How to automate and manage MongoDB
- Installation and maintenance
- Complexity of architecture
- Options for redundancy
- Comparative functionality
- Monitoring, Dashboard, Alerting
- Backing up your deployments
- Automated deployment of advanced configurations
- Upgrading existing deployments
SPEAKERS
Ruairí Newman is passionate about all things cloud and automation and has worked for MongoDB, VMware and Amazon Web Services among others. He has a background in Operational Support Systems and Professional Services.
Prior to joining Severalnines, Ruairí worked for Huawei Ireland as Senior Cloud Solutions Architect on their Web Services project, where he advised on commodity cloud architecture and Monitoring technologies, and deployed and administered a Research & Development Openstack lab.
Prior to joining Percona as a Product Manager, Tyler Duzan spent almost 13 years as an operations and security engineer in a variety of different industries. Deciding to take his analytical mindset and strategic focus into new territory, Tyler is applying his knowledge to solving business problems for Percona customers with inventive solutions combining technology and services.
Google Cloud - Stand Out Features
Session by Sathish VJ on the standout features of Google Cloud (GCP) presented at Google Cloud Community Day, Bengaluru 2019
Aarna networks debugging oom failures webinar
Slides that go along with the Webinar conducted as part of the ONAP University on May-21-2018. The slide deck describes the issues we faced with ONAP Amsterdam release, and how we worked around the issues.
What's New in Kubernetes 1.18 Webinar Slides
Slides from webinar about the latest Kubernetes release. Watch the webinar recording: https://bit.ly/k8s-1-18-slide-deck
Webinar - Unleash AI power with MySQL and MindsDB
MindsDB enormously simplifies the process of making machine learning based predictions. Intead of developing a model and prepare data, you can connect MindsDB to an external data source (such as MySQL, PostgreSQL, other databases, or APIs) and run SQL queries about the future. Any AI engine (predictive algorithm) can be used.
MySQL Cluster (NDB) - Best Practices Percona Live 2017
This presentation by Johan Andersson at Percona Live 2017 in Santa Clara, California gives detailed information on all you need to know to effectively deploy and manage MySQL Cluster technology in your environment.
Webinar - Key Reasons to Upgrade to MySQL 8.0 or MariaDB 10.11
MySQL 5.7 will reach its End Of Life in October 2023. This means that there will be no releases after that date, no bug fixes, and no security fixes.
The documentation will be withdrawn and will no longer be available at some point. Official and non-official drivers and tools will, sooner or later, stop supporting MySQL 5.7.
From here, 5.7 users have two paths. They can upgrade to MySQL 8.0, or they can move to MariaDB. Each option has its benefits and its drawbacks. In this webinar we will explore the differences between MySQL 8.0 and MariaDB 10.11 or 10.6, from both a technical and a less technical perspective.
Data Science in the Cloud @StitchFix
Video and slides synchronized, mp3 and slide download available at URL http://bit.ly/2lGNybu.
Stefan Krawczyk discusses how his team at StitchFix use the cloud to enable over 80 data scientists to be productive. He also talks about prototyping ideas, algorithms and analyses, how they set up & keep schemas in sync between Hive, Presto, Redshift & Spark and make access easy for their data scientists, etc. Filmed at qconsf.com..
Stefan Krawczyk is Algo Dev Platform Lead at StitchFix, where he’s leading development of the algorithm development platform. He spent formative years at Stanford, LinkedIn, Nextdoor & Idibon, working on everything from growth engineering, product engineering, data engineering, to recommendation systems, NLP, data science and business intelligence.
Your Application Deserves Better than Kubernetes Ingress: Istio vs. Kubernetes
Learn the difference between Kubernetes Ingress and Istio Ingress Gateway. Watch demos of both at: https://info.mirantis.com/istio-ingress
MariaDB Security Best Practices
MariaDB best practices for user and permissions management, secrets storage, SSL, encryption at rest, and more. Includes an overview of MariaDB most advanced security features. Webinar organised in December 2023.
Similaire à SysAdmin Working from Home? Tips to Automate MySQL, MariaDB, Postgres & MongoDB (20)
Webinar slides: How to Achieve PCI Compliance for MySQL & MariaDB with Cluste...
Webinar slides: How to Achieve PCI Compliance for MySQL & MariaDB with Cluste...
Secure software supply chain on a shoestring budget
Secure software supply chain on a shoestring budget
Advanced MySql Data-at-Rest Encryption in Percona Server
Advanced MySql Data-at-Rest Encryption in Percona Server
2016-JAN-28 -- High Performance Production Databases on Ceph
2016-JAN-28 -- High Performance Production Databases on Ceph
Tips to drive maria db cluster performance for nextcloud
Tips to drive maria db cluster performance for nextcloud
Webinar slides: How to automate and manage MongoDB & Percona Server for MongoDB
Webinar slides: How to automate and manage MongoDB & Percona Server for MongoDB
MySQL Cluster (NDB) - Best Practices Percona Live 2017
MySQL Cluster (NDB) - Best Practices Percona Live 2017
Tips For Building Private Cloud Architecture With Virtualization
Tips For Building Private Cloud Architecture With Virtualization
Webinar - Key Reasons to Upgrade to MySQL 8.0 or MariaDB 10.11
Webinar - Key Reasons to Upgrade to MySQL 8.0 or MariaDB 10.11
Your Application Deserves Better than Kubernetes Ingress: Istio vs. Kubernetes
Your Application Deserves Better than Kubernetes Ingress: Istio vs. Kubernetes
Plus de Severalnines
DIY DBaaS: A guide to building your own full-featured DBaaS
More so than ever, businesses need to ensure that their databases are resilient, secure, and always available to support their operations. Database-as-a-Service (DBaaS) solutions have become a popular way for organizations to manage their databases efficiently, leveraging cloud infrastructure and advanced set-and-forget automation.
However, consuming DBaaS from providers comes with many compromises. In this guide, we’ll show you how you can build your own flexible DBaaS, your way. We’ll demonstrate how it is possible to get the full spectrum of DBaaS capabilities along with workload access and portability, and avoid surrendering control to a third-party.
From architectural and design considerations to operational requirements, we’ll take you through the process step-by-step, providing all the necessary information and guidance to help you build a DBaaS solution that is tailor-made to your unique use case. So get ready to dive in and learn how to build your own custom DBaaS solution from scratch!
We created this guide to help developers understand:
- Traditional vs. Sovereign DBaaS implementation models
- The DBaaS environment, elements and design principles
- Using a Day 2 operations framework to develop your blueprint
- The 8 key operations that form the foundation of a complete DBaaS
- Bringing the Day 2 ops framework to life with a provisional architecture
- How you can abstract the orchestration layer with Severalnines solutions
Cloud's future runs through Sovereign DBaaS
Sovereign DBaaS is a new way to do DBaaS that allows you to reliably scale your open-source database ops without being limited to a specific environment or ceding control of your infrastructure to third-party service providers.
With Sovereign DBaaS, users can leverage the benefits of modern deployment strategies, e.g. public cloud, hybrid, etc., with additional security, compliance, and risk mitigation. So what exactly is Sovereign DBaaS and why should you choose one?
Presented by Sanjeev Mohan, Principal Analyst at SanjMo and former Gartner Research VP, and Vinay Joosery, CEO of Severalnines, this webinar dives into the future of the cloud and database management and introduces a new solution, Sovereign DBaaS.
The state of the cloud and its current challenges
What is Sovereign DBaaS?
Agenda:
- Key features of Sovereign DBaaS
- Why you should choose a Sovereign DBaaS
- How you can implement Sovereign DBaaS with Severalnines
- Q&A
Working with the Moodle Database: The Basics
Managing the database behind Moodle is key to improving performance and achieving uptime for your users. In this training video we will talk about the Moodle database including topics like configuration, monitoring, and schema management as well as show you how ClusterControl can help with the management of your eLearning LMS systems.
(slides) Polyglot persistence: utilizing open source databases as a Swiss poc...
Over the past few years, VidaXL has become a European market leader in the online retail of slow moving consumer goods. When a company achieved over 50% year over year growth for the past 9 years, there is hardly enough time to overhaul existing systems. This means existing systems will be stretched to the maximum of their capabilities, and often additional performance will be gained by utilizing a large variety of datastores.
Webinar slides: How to Manage Replication Failover Processes for MySQL, Maria...
Failover is the process of moving to a healthy standby component, during a failure or maintenance event, in order to preserve uptime. The quicker it can be done, the faster you can be back online. However, failover can be tricky for transactional database systems as we strive to preserve data integrity - especially in asynchronous or semi-synchronous topologies. There are risks associated, from diverging datasets to loss of data. Failing over due to incorrect reasoning, e.g., failed heartbeats in the case of network partitioning, can also cause significant harm.
This webinar replay gives a detailed overview of what failover processes may look like in MySQL, MariaDB and PostgreSQL replication setups. We’ve covered the dangers related to the failover process, and discuss the tradeoffs between failover speed and data integrity. We’ve found out about how to shield applications from database failures with the help of proxies. And we've finally had a look at how ClusterControl manages the failover process, and how it can be configured for both assisted and automated failover.
So if you’re looking at minimizing downtime and meet your SLAs through an automated or semi-automated approach, then this webinar replay is for you!
AGENDA
- An introduction to failover - what, when, how
- in MySQL / MariaDB
- in PostgreSQL
- To automate or not to automate
- Understanding the failover process
- Orchestrating failover across the whole HA stack
- Difficult problems
- Network partitioning
- Missed heartbeats
- Split brain
- From assisted to fully automated failover with ClusterControl
- Demo
SPEAKER
Krzysztof Książek, Senior Support Engineer at Severalnines, is a MySQL DBA with experience managing complex database environments for companies like Zendesk, Chegg, Pinterest and Flipboard.
Disaster Recovery Planning for MySQL & MariaDB
Bart Oles - Severalnines AB
Organizations need an appropriate disaster recovery plan to mitigate the impact of downtime. But how much should a business invest? Designing a highly available system comes at a cost, and not all businesses and indeed not all applications need five 9's availability.
We will explain fundamental disaster recovery concepts and walk you through the relevant options from the MySQL & MariaDB ecosystem to meet different tiers of disaster recovery requirements, and demonstrate how to automate an appropriate disaster recovery plan.
MariaDB Performance Tuning Crash Course
Krzysztof Ksiazek - Severalnines AB
So, you are a developer or sysadmin and showed some abilities in dealing with databases issues. And now, you have been elected to the role of DBA. And as you start managing the databases, you wonder…
* How do I tune them to make best use of the hardware?
* How do I optimize the Operating System?
* How do I best configure MySQL or MariaDB for a specific database workload?
If you're asking yourself the following questions when it comes to optimally running your MySQL or MariaDB databases, then this talk is for you!
We will discuss some of the settings that are most often tweaked and which can bring you significant improvement in the performance of your MySQL or MariaDB database. We will also cover some of the variables which are frequently modified even though they should not.
Performance tuning is not easy, especially if you're not an experienced DBA, but you can go a surprisingly long way with a few basic guidelines.
Performance Tuning Cheat Sheet for MongoDB
Bart Oles - Severalnines AB
Database performance affects organizational performance, and we tend to look for quick fixes when under stress. But how can we better understand our database workload and factors that may cause harm to it? What are the limitations in MongoDB that could potentially impact cluster performance?
In this talk, we will show you how to identify the factors that limit database performance. We will start with the free MongoDB Cloud monitoring tools. Then we will move on to log files and queries. To be able to achieve optimal use of hardware resources, we will take a look into kernel optimization and other crucial OS settings. Finally, we will look into how to examine performance of MongoDB replication.
Polyglot Persistence Utilizing Open Source Databases as a Swiss Pocket Knife
Art Van Scheppingen - vidaXL & Bart Oles - Severalnines AB
Over the past few years, VidaXL has become a European market leader in the online retail of slow moving consumer goods. When a company achieved over 50% year over year growth for the past 9 years, there is hardly enough time to overhaul existing systems. This means existing systems will be stretched to the maximum of their capabilities, and often additional performance will be gained by utilizing a large variety of datastores.
Polyglot persistence reigns in rapidly growing environments and the traditional one-size-fits-all strategy of monoglots is over.
VidaXL has a broad landscape of datastores, ranging from traditional SQL data stores, like MySQL or PostgreSQL alongside more recent load balancing technologies such as ProxySQL, to document stores like MongoDB and search engines such as SOLR and Elasticsearch.
Webinar slides: An Introduction to Performance Monitoring for PostgreSQL
To operate PostgreSQL efficiently, you need to have insight into database performance and make sure it is at optimal levels.
With that in mind, we dive into monitoring PostgreSQL for performance in this webinar replay.
PostgreSQL offers many metrics through various status overviews and commands, but which ones really matter to you? How do you trend and alert on them? What is the meaning behind the metrics? And what are some of the most common causes for performance problems in production?
We discuss this and more in ordinary, plain DBA language. We also have a look at some of the tools available for PostgreSQL monitoring and trending; and we’ll show you how to leverage ClusterControl’s PostgreSQL metrics, dashboards, custom alerting and other features to track and optimize the performance of your system.
AGENDA
- PostgreSQL architecture overview
- Performance problems in production
- Common causes
- Key PostgreSQL metrics and their meaning
- Tuning for performance
- Performance monitoring tools
- Impact of monitoring on performance
- How to use ClusterControl to identify performance issues
- Demo
SPEAKER
Sebastian Insausti, Support Engineer at Severalnines, has loved technology since his childhood, when he did his first computer course (Windows 3.11). And from that moment he was decided on what his profession would be. He has since built up experience with MySQL, PostgreSQL, HAProxy, WAF (ModSecurity), Linux (RedHat, CentOS, OL, Ubuntu server), Monitoring (Nagios), Networking and Virtualization (VMWare, Proxmox, Hyper-V, RHEV).
Prior to joining Severalnines, Sebastian worked as a consultant to state companies in security, database replication and high availability scenarios. He’s also a speaker and has given a few talks locally on InnoDB Cluster and MySQL Enterprise together with an Oracle team. Previous to that, he worked for a Mexican company as chief of sysadmin department as well as for a local ISP (Internet Service Provider), where he managed customers' servers and connectivity.
This webinar builds upon a related blog post by Sebastian: https://severalnines.com/blog/performance-cheat-sheet-postgresql.
Webinar slides: How to Measure Database Availability?
Database availability is notoriously hard to measure and report on, although it is an important KPI in any SLA between you and your customer. We often define availability in terms of 9’s (e.g. 99.9% or 99.999%), although there is often a lack of understanding of what these numbers might mean, or how we can measure them.
Is the database available if an instance is up and running, but it is unable to serve any requests? Or if response times are excessively long, so that users consider the service unusable? Is the impact of one longer outage the same as multiple shorter outages? How do partial outages affect database availability, where some users are unable to use the service while others are completely unaffected?
Not agreeing on precise definitions with your customer might lead to dissatisfaction. The database team might be reporting that they have met their availability goals, while the customer is dissatisfied with the service. In this webinar, we will discuss the different factors that affect database availability. We will then see how you can measure your database availability in a realistic way.
AGENDA
- Defining availability targets
- Critical business functions
- Customer needs
- Duration and frequency of downtime
- Planned vs unplanned downtime
- SLA
- Measuring the database availability
- Failover/Switchover time
- Recovery time
- Upgrade time
- Queries latency
- Restoration time from backup
- Service outage time
- Instrumentation and tools to measure database availability:
- Free & open-source tools
- CC's Operational Report
- Paid tools
SPEAKER
Bartlomiej Oles is a MySQL and Oracle DBA, with over 15 years experience in managing highly available production systems at IBM, Nordea Bank, Acxiom, Lufthansa, and other Fortune 500 companies. In the past five years, his focus has been on building and applying automation tools to manage multi-datacenter database environments.
Webinar slides: How to Get Started with Open Source Database Management
Join Krzysztof Książek, Senior Support Engineer at Severalnines and expert Database Administrator (DBA), for this 60min crash course on managing open source databases!
If you’ve recently been tasked with taking care of an open source database and are not sure how to proceed; or have worked with open source databases before, but never had to manage them (in other words, you’re not a DBA) … this webinar is for you!
What should you focus on? What are the most important tasks of a DBA?
Krzysztof will share some tips to help you get started on your adventure in open source database management and will try to make it as database-agnostic as possible. In the end, no matter what database you end up managing, some of the tasks and skills required are the same.
So if you’re a sysadmin, DevOps, developer, system architect, … or a DBA in search of a refresher session, make sure to watch this webinar replay!
AGENDA
- What does working with open source databases involve?
- Runbooks
- Testing procedures
- Automation
- Why automate?
- What to automate?
- Tips and tricks for typical procedures in open source database management
- Backups
- High Availability
- Disaster Recovery
- Monitoring
- Health Checks
- Performance Tuning
SPEAKER
Krzysztof Książek, Senior Support Engineer at Severalnines, is a MySQL DBA with experience managing complex database environments for companies like Zendesk, Chegg, Pinterest and Flipboard.
Webinar slides: Severalnines & MariaDB present: Automation & Management of Ma...
Join Johan Andersson, CTO at Severalnines, and Ralf Gebhardt, Product Manager at MariaDB, as they unveil the latest release of ClusterControl, the all-inclusive database management system that lets you easily deploy, monitor, manage and scale highly available open source databases - and load balancers - in any environment: on-premise or in the cloud.
We have a particular focus on MariaDB 10.2, thanks to Ralf’s participation, who talk us through the latest features, and give us a sneak preview of what to expect in MariaDB 10.3.
ClusterControl now supports the latest versions of MariaDB, MySQL NDB Cluster and PostgreSQL; and introduces a series of new database backup functionalities that range from AWS & Google Cloud integration backup services to automatic backup verifications, making it ever more efficient to run a solid backup strategy for open source database infrastructures.
We also look at our new operational reports and email notification features - all in a live demo that you don’t want to miss.
AGENDA
- MariaDB 10.2: all the new features and a first look at MariaDB 10.3
- ClusterControl 1.5
- What’s new:
- MariaDB 10.2 support
- AWS & Google Cloud services integration
- Enhanced backup functions
- New features & support for:
- PostgreSQL
- MySQL NDB Cluster
- ProxySQL
- Operational reports
- Live demo
- Q&A
PRESENTERS
Johan Andersson, CTO, Severalnines - Johan's technical background and interest are in high performance computing as demonstrated by the work he did on main-memory clustered databases at Ericsson as well as his research on parallel Java Virtual Machines at Trinity College Dublin in Ireland. Prior to co-founding Severalnines, Johan was Principal Consultant and lead of the MySQL Clustering & High Availability consulting group at MySQL / Sun Microsystems / Oracle, where he designed and implemented large-scale MySQL systems for key customers. Johan is a regular speaker at MySQL User Conferences as well as other high profile community gatherings with popular talks and tutorials around architecting and tuning MySQL Clusters.
Ralf Gebhardt is Product Manager at MariaDB Corporation. He is responsible for MariaDB Server and MariaDB Connectors. He joined MariaDB/SkySQL in 2011 as Principal Sales Engineer.
After 10 years professional experience in Software Development, Support, Training and Consulting, He started working at MySQL GmbH as Sales Engineer in 2002. In the course of the acquisition of Sun Microsystems he joined Oracle, still responsible for MySQL.
He holds a masters degree in Computer Engineering from the University of Cooperative Education (in cooperation with IBM Deutschland).
MySQL on Docker - Containerizing the Dolphin
Docker is becoming more mainstream and adopted by users as a method to package and deploy self-sufficient applications in primarily stateless Linux containers. It's a great toolset on top of OS-level virtualization (LXC, a.k.a containers) and plays well in the world of micro services.
However, Docker containers are transient by default. If a container is destroyed, all data created is also lost. For a stateful service like a database, this is a major headache to say the least.
There are a number ways to provide persistent storage in Docker containers. In this presentation, we will talk about how to setup a persistence data service with Docker that can be torn down and brought up across hosts and containers.
We will touch upon orchestration tools, shared volumes, data-only-containers, security and configuration management, multi-host networking, service discovery and implications on monitoring when we move from host-centric to role-centric services with shorter life cycles.
Automating and Managing MongoDB: An Analysis of Ops Manager vs. ClusterControl
In any busy operations environment, there are countless tasks to perform - some monthly, or weekly, some daily or more frequently, and some on an ad-hoc basis. And automation is key to performing fast, efficient and consistently repeatable software deployments and recovery.
There are many generic tools available, both commercial and open source, to aid with the automation of operational tasks. Some of these tools are even deployed in the database world. However, there are a small number of specialist domain-specific automation tools available also, and we are going to compare two of these products: MongoDB?s own Ops Manager, and ClusterControl from Severalnines.
We will cover:
* Installation and maintenance
* Complexity of architecture
* Options for redundancy
* Comparative functionality
* Monitoring, Dashboard, Alerting
* Backing up and restoring
* Automated deployment of advanced configurations
* Upgrading existing deployments
Participants should take away a clear understanding of the differences between these tools, and how they help automate and manage MongoDB operations.
MySQL Load Balancers - MaxScale, ProxySQL, HAProxy, MySQL Router & nginx - A ...
Load balancing MySQL connections and queries using HAProxy has been popular in the past years. Recently however, we have seen the arrival of MaxScale, MySQL Router, ProxySQL and now also Nginx as a reverse proxy.
For which use cases do you use them and how well do they integrate in your environment? This session aims to give a solid grounding in load balancer technologies for MySQL and MariaDB.
We will review the main open-source options available: from application connectors (php-mysqlnd, jdbc), TCP reverse proxies (HAproxy, Keepalived, Nginx) and SQL-aware load balancers (MaxScale, ProxySQL, MySQL Router).
We will also look into the best practices for backend health checks to ensure load balanced connections are routed to the correct nodes in several MySQL clustering topologies. You'll gain a good understanding of how the different options compare, and enough knowledge to decide which ones to explore further.
Webinar slides: DevOps Tutorial: how to automate your database infrastructure
Join our guest speaker Riaan Nolan of mukuru.com, the First Puppet Labs Certified Professional in South Africa, as he walks us through the facets of DevOps integrations and the mission-critical advantages that database automation can bring to your database infrastructure.
Infrastructure automation isn’t easy, but it’s not rocket science either. Done right, it is a worthwhile investment, but deciding on which tools to invest in can be a confusing and overwhelming process. Riaan will share some of his secrets on how to proceed with this and he knows what he’s talking about: he saves the companies he works for substantial amounts on their monthly IT bills, typically around 50%.
Don’t miss out on this opportunity to understand how you can find efficiencies for your database infrastructure and do watch this webinar to understand the key pain points, which indicate that it’s time to invest in database automation.
AGENDA
DevOps and databases - what are the challenges
Managing databases in a DevOps environment
- Requirements from microservice environments
- Automated deployments
- Performance monitoring
- Backups
- Schema changes
- Version upgrades
- Automated failover
- Integration with ChatOps and other tools
Data distribution
- Database hosting in cloud environments
- Managing data flows
Cloud Automation on AWS
SPEAKERS
Riaan Nolan was the First Puppet Labs Certified Professional in South Africa. Riaan uses Amazon EC2, VPC and Autoscale with Cloudformation to spin up complete stacks with Autoscaling Fleets. He saves companies substantial amounts on their monthly IT bills, typically around 50% - yes, at one company that meant $500k+ per year. And he’s participated in a number of community tech related forums. He uses next generation technologies such as AWS, Cloudformation, Autoscale, Puppet, GlusterFS, NGINX, Magento and PHP to power huge eCommerce stores. His specialties are Puppet Automation, Cloud Deployments, eCommerce, eMarketing, Specialized Linux Services, Windows, Process making, Budgets, Asset Tracking, Procurement.
- Devops Lead, Mukuru
- Expert Live Systems Administrator, foodpanda | Hellofood
- Senior Systems Administrator / Infrastructure Lead, Rocket Internet GmbH
- Senior Technology Manager, Africa Internet Accelerator
Art van Scheppingen is a Senior Support Engineer at Severalnines. He’s a pragmatic MySQL and Database expert with over 15 years experience in web development. He previously worked at Spil Games as Head of Database Engineering, where he kept a broad vision upon the whole database environment: from MySQL to Couchbase, Vertica to Hadoop and from Sphinx Search to SOLR. He regularly presents his work and projects at various conferences (Percona Live, FOSDEM) and related meetups.
Webinar slides: How to deploy and manage HAProxy, MaxScale or ProxySQL with C...
Proxies are building blocks of high availability setups for MySQL. They can detect failed nodes and route queries to hosts which are still available. If your master failed and you had to promote one of your slaves, proxies will detect such topology changes and route your traffic accordingly.
More advanced proxies can do much more, such as route traffic based on precise query rules, cache queries or mirror them. They can be even used to implement different types of sharding.
In this webinar we talk about support for proxies for MySQL HA setups in ClusterControl: how they differ and what their pros and cons are. And we show you how you can easily deploy and manage HAProxy, MaxScale and ProxySQL from ClusterControl during a live demo.
AGENDA
Introduction
Why use a proxy layer?
Comparison of proxies - the pros & cons
- HAProxy
- MaxScale
- ProxySQL
Live demo of proxy support in ClusterControl
SPEAKER
Krzysztof Książek, Senior Support Engineer at Severalnines, is a MySQL DBA with experience managing complex database environments for companies like Zendesk, Chegg, Pinterest and Flipboard.
MySQL Load Balancers - Maxscale, ProxySQL, HAProxy, MySQL Router & nginx - A ...
This presentation by Krzysztof Książek at Percona Live 2017 in Santa Clara, California gives detailed descriptions and comparisons of the leading open source database load balancing technologies
Plus de Severalnines (19)
DIY DBaaS: A guide to building your own full-featured DBaaS
DIY DBaaS: A guide to building your own full-featured DBaaS
(slides) Polyglot persistence: utilizing open source databases as a Swiss poc...
(slides) Polyglot persistence: utilizing open source databases as a Swiss poc...
Webinar slides: How to Manage Replication Failover Processes for MySQL, Maria...
Webinar slides: How to Manage Replication Failover Processes for MySQL, Maria...
Polyglot Persistence Utilizing Open Source Databases as a Swiss Pocket Knife
Polyglot Persistence Utilizing Open Source Databases as a Swiss Pocket Knife
Webinar slides: An Introduction to Performance Monitoring for PostgreSQL
Webinar slides: An Introduction to Performance Monitoring for PostgreSQL
Webinar slides: How to Measure Database Availability?
Webinar slides: How to Measure Database Availability?
Webinar slides: How to Get Started with Open Source Database Management
Webinar slides: How to Get Started with Open Source Database Management
Webinar slides: Severalnines & MariaDB present: Automation & Management of Ma...
Webinar slides: Severalnines & MariaDB present: Automation & Management of Ma...
Automating and Managing MongoDB: An Analysis of Ops Manager vs. ClusterControl
Automating and Managing MongoDB: An Analysis of Ops Manager vs. ClusterControl
MySQL Load Balancers - MaxScale, ProxySQL, HAProxy, MySQL Router & nginx - A ...
MySQL Load Balancers - MaxScale, ProxySQL, HAProxy, MySQL Router & nginx - A ...
Webinar slides: DevOps Tutorial: how to automate your database infrastructure
Webinar slides: DevOps Tutorial: how to automate your database infrastructure
Webinar slides: How to deploy and manage HAProxy, MaxScale or ProxySQL with C...
Webinar slides: How to deploy and manage HAProxy, MaxScale or ProxySQL with C...
MySQL Load Balancers - Maxscale, ProxySQL, HAProxy, MySQL Router & nginx - A ...
MySQL Load Balancers - Maxscale, ProxySQL, HAProxy, MySQL Router & nginx - A ...
Dernier
Essentials of Automations: The Art of Triggers and Actions in FME
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Utilocate provides Smarter, Better, Faster, Safer Locate Ticket Management
Utilocate offers a comprehensive solution for locate ticket management by automating and streamlining the entire process. By integrating with Geospatial Information Systems (GIS), it provides accurate mapping and visualization of utility locations, enhancing decision-making and reducing the risk of errors. The system's advanced data analytics tools help identify trends, predict potential issues, and optimize resource allocation, making the locate ticket management process smarter and more efficient. Additionally, automated ticket management ensures consistency and reduces human error, while real-time notifications keep all relevant personnel informed and ready to respond promptly.
The system's ability to streamline workflows and automate ticket routing significantly reduces the time taken to process each ticket, making the process faster and more efficient. Mobile access allows field technicians to update ticket information on the go, ensuring that the latest information is always available and accelerating the locate process. Overall, Utilocate not only enhances the efficiency and accuracy of locate ticket management but also improves safety by minimizing the risk of utility damage through precise and timely locates.
BoxLang: Review our Visionary Licenses of 2024
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Enterprise Software Development with No Code Solutions.pptx
In the ever-evolving landscape of technology, enterprise software development is undergoing a significant transformation. Traditional coding methods are being challenged by innovative no-code solutions, which promise to streamline and democratize the software development process.
This shift is particularly impactful for enterprises, which require robust, scalable, and efficient software to manage their operations. In this article, we will explore the various facets of enterprise software development with no-code solutions, examining their benefits, challenges, and the future potential they hold.
GOING AOT WITH GRAALVM FOR SPRING BOOT (SPRING IO)
This session covers GraalVM & Spring Boot, Spring AOT, performance optimizations and using libraries
AI Pilot Review: The World’s First Virtual Assistant Marketing Suite
AI Pilot Review: The World’s First Virtual Assistant Marketing Suite
👉👉 Click Here To Get More Info 👇👇
https://sumonreview.com/ai-pilot-review/
AI Pilot Review: Key Features
✅Deploy AI expert bots in Any Niche With Just A Click
✅With one keyword, generate complete funnels, websites, landing pages, and more.
✅More than 85 AI features are included in the AI pilot.
✅No setup or configuration; use your voice (like Siri) to do whatever you want.
✅You Can Use AI Pilot To Create your version of AI Pilot And Charge People For It…
✅ZERO Manual Work With AI Pilot. Never write, Design, Or Code Again.
✅ZERO Limits On Features Or Usages
✅Use Our AI-powered Traffic To Get Hundreds Of Customers
✅No Complicated Setup: Get Up And Running In 2 Minutes
✅99.99% Up-Time Guaranteed
✅30 Days Money-Back Guarantee
✅ZERO Upfront Cost
See My Other Reviews Article:
(1) TubeTrivia AI Review: https://sumonreview.com/tubetrivia-ai-review
(2) SocioWave Review: https://sumonreview.com/sociowave-review
(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
Text-Summarization-of-Breaking-News-Using-Fine-tuning-BART-Model.pptx
Text summarization of braking news using fine tuning BART model
Globus Compute wth IRI Workflows - GlobusWorld 2024
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
Lecture 1 Introduction to games development
Software engineering
Game Development
unity Game Development
A Study of Variable-Role-based Feature Enrichment in Neural Models of Code
Understanding variable roles in code has been found to be helpful by students
in learning programming -- could variable roles help deep neural models in
performing coding tasks? We do an exploratory study.
- These are slides of the talk given at InteNSE'23: The 1st International Workshop on Interpretability and Robustness in Neural Software Engineering, co-located with the 45th International Conference on Software Engineering, ICSE 2023, Melbourne Australia
Graspan: A Big Data System for Big Code Analysis
We built a disk-based parallel graph system, Graspan, that uses a novel edge-pair centric computation model to compute dynamic transitive closures on very large program graphs.
We implement context-sensitive pointer/alias and dataflow analyses on Graspan. An evaluation of these analyses on large codebases such as Linux shows that their Graspan implementations scale to millions of lines of code and are much simpler than their original implementations.
These analyses were used to augment the existing checkers; these augmented checkers found 132 new NULL pointer bugs and 1308 unnecessary NULL tests in Linux 4.4.0-rc5, PostgreSQL 8.3.9, and Apache httpd 2.2.18.
- Accepted in ASPLOS ‘17, Xi’an, China.
- Featured in the tutorial, Systemized Program Analyses: A Big Data Perspective on Static Analysis Scalability, ASPLOS ‘17.
- Invited for presentation at SoCal PLS ‘16.
- Invited for poster presentation at PLDI SRC ‘16.
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
Introduction to Pygame (Lecture 7 Python Game Development)
Introduction to Pygame (Lecture 7 Python Game Development)
First Steps with Globus Compute Multi-User Endpoints
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Discover the essential features to incorporate in your Winzo clone app to boost business growth, enhance user engagement, and drive revenue. Learn how to create a compelling gaming experience that stands out in the competitive market.
Game Development with Unity3D (Game Development lecture 3)
Game Development with Unity3D (Game Development lecture 3)
Empowering Growth with Best Software Development Company in Noida - Deuglo
Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
Globus Connect Server Deep Dive - GlobusWorld 2024
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
Large Language Models and the End of Programming
Talk by Matt Welsh at Craft Conference 2024 on the impact that Large Language Models will have on the future of software development. In this talk, I discuss the ways in which LLMs will impact the software industry, from replacing human software developers with AI, to replacing conventional software with models that perform reasoning, computation, and problem-solving.
Dernier (20)
Essentials of Automations: The Art of Triggers and Actions in FME
Essentials of Automations: The Art of Triggers and Actions in FME
Utilocate provides Smarter, Better, Faster, Safer Locate Ticket Management
Utilocate provides Smarter, Better, Faster, Safer Locate Ticket Management
Enterprise Software Development with No Code Solutions.pptx
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SysAdmin Working from Home? Tips to Automate MySQL, MariaDB, Postgres & MongoDB
- 1. April 22, 2020 Tips to Automate MySQL, MariaDB, Postgres & MongoDB Sebastian Insausti Presenter sebastian@severalnines.com
- 2. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB Who am I? I have more than 15 years of experience in telecommunications companies with experience in... - MySQL Replication, , MySQL Group Replication, PostgreSQL, Galera Cluster - Linux OS and Windows Servers - ModSecurity, Monitoring, Networking, Virtualization - Ethical Hacking and Security Solutions - High Availability Environments and DRP Designs Presenter
- 3. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB Common DB Operations Tasks ● Deployment ● Monitoring ● Backup Management ● Automatic Failover & Recovery ● User management ● Security ● Ops reports Demo ● Overview of the most important ClusterControl features Agenda
- 4. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Common Tasks
- 5. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB ● Standalone ○ Just one single node ● Replication ○ Master-Slave ○ Master-Master ● Cluster ○ Single-Master ○ Multi-Master ● High Availability ○ Replication or Cluster ○ Load Balancer ○ Floating IP Address Deployment
- 6. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB What to Monitor ● Database ○ Queries ○ Sessions ○ Locks ○ IO ○ Replication ● Host ○ CPU ○ Memory ○ Load Average ○ Network Monitoring
- 7. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB Alerting
- 8. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB ● Backups: ○ Logical backup: Plain text files with SQL statements. ○ Physical backup: A copy of the datafiles. ● Backup Rotation: ○ Using scripts, external tools or manually rotation. ● Backup Verification: ○ Manually or by scripting. ● Backup External Storage: ○ Manually or by scripting. ● Backup Encryption: ○ Require sysadmin skills. ● PITR: ○ It's restoring the database at any given moment in the past. Backup Management
- 9. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB Automatic Failover & Recovery ● Documentation ○ You need to know what to do in case of master failure ● Manual & Automatic Way ○ Manual: E.g. If you need to do it in a maintenance windows ○ Automatic: In case of master failure, to reduce the downtime. ○ Both: First automatic, and in case that something went wrong, run the manual way
- 10. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB ● User ○ Create new users ○ Update existing users ○ Delete users ● Privileges ○ Limit privileges ○ Password requirements ○ Restrict access from an specific host User Management
- 11. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB Security ● Upgrades ○ Operating System ○ Database ● Encryption ○ Backups ○ SSL Encryption
- 12. Copyright 2020 Severalnines ABCopyright 2020 Severalnines AB Operational Reports ● What is Happening? ○ Are backups completed? ○ Are upgrade availables? ○ Helps to stay on top of everything ● Historical Information ○ Previous Backups Status ○ Security information ○ Usage ● User-Friendly ○ Graph ○ Color highlighted information
- 13. Copyright 2018 Severalnines AB
- 14. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Demo
- 15. Copyright 2018 Severalnines AB Copyright 2018 Severalnines AB Q & A