Murano is an application catalog that enables OpenStack administrators to one-click deploy scalable and highly available composite apps. Murano applications are specially developed applications that make full use of OpenStack resources. https://github.com/stackforge/murano

1. Welcome to the ICCC
Murano Application Catalog
Workshop

2. Murano Application Catalog
@
ICCC 2015

3. Agenda
• Murano the what, how and why ?
• Murano Under the hood
• Auto-scaling and HA
• Kubernets and Murano

4. DISCLAIMER
• The only way to maximise your benefit.
• Take notes as much as you can.
• Do not hesitate to ask.

6. Quick Survey
• Developer, System Admin, End-user ?
• Have you ever used Open Source
Technology ?
• Have you ever used/got introduced to
OpenStack?

7. Let’s go!

8. What’s Murano ?

9. This is Product Catalog
Pick product > check specs > add to cart > buy.

10. And this is Murano application catalog
Pick an application >Configure it’s parameters> add it to environment > deploy it to your cloud.

11. What’s Murano
• Murano is an application catalog that enables OpenStack
administrators to one-click deploy scalable and highly available
composite apps.
• Murano applications are specially developed applications that make
full use of OpenStack resources.
• https://github.com/stackforge/murano

12. Why Murano ?
• Business agility.
• Auto-scaling and HA
• Skies are the “lower” limit

13. How to use Murano ?

14. How to use Murano ?
• It depends on your role.
• If you are developer you will be packaging your apps to be cloud
friendly.
• If you are an end-user(say from business dept) you will be having
creating and deploying environment as if you are an expert hacker.
• If you are cloud administrator you will be making sure that packages
are utilising your hardware and software.

15. Murano under the hood

17. Murano Actions
• Workflows defined by application author
• Examples: Restart, Backup, Upgrade, and Scale up/down.
• The Murano API server exposes the workflows as Web hooks when
you deploy the application.

18. Auto-Scaling and HA*
• Auto-scaling can be Achieved by Murano actions.
*https://github.com/gokrokvertskhov/murano-app-incubator/blob/monitoring-latest/io.murano.apps.java.HelloWorldCluster/Classes/HelloWorldCluster.murano

19. Ceilometer
can be any metering component
Will go green
after ScaleUP called by ceilometer

20. Murano HA/auto-scaling Demo
Watch this video.

21. What’s Google Kubernetes?

22. What’s Google Kubernetes?
•Open Source
License)
•Manage a cluster of Linux
containers as a single system
•Developed by Google
•Written in go programming
language.

23. Kubernetes pods
Related containers (http server, log roller)

24. What’s cAdvisor
Open Source monitoring tool for kubernetes.

25. Want to Monitor
your cluster
• cAdvisor is open source monitoring
tool for kubernetes clusters.
• Also developed by Google.
• Has a very nice web interface and
dashboards.

26. Demo for kubernets on Murano
Kubernets cluster + Kubernets pod (httpd) + CAdvisor

27. Summary of Murano
• Murnao application catalogs are utilizing OpenStack components (heat-
mainly-, nova, cinder, neutron, etc..)
• Murano actions can be triggered either fron UI (Horizon) or from the
monitoring service of your choice.
• Murano has integration with Google Kubernetes clusters and its
complements.
• Murano is open source and it’s your home work to develop your own catalog
however some basic catalogs are available in the

28. References
• http://Murano-docs.github.io/latest/developers-guide/content/ch01.html
• https://Murano.readthedocs.org/en/latest/
• http://Murano-docs.github.io/0.4.1/administrators-guide/content/ch01.html
• http://Murano-docs.github.io/latest/getting-started/content/ch01.html
• https://wiki.openstack.org/wiki/Murano/Documentation/DynamicUI
• https://wiki.openstack.org/wiki/Murano/Documentation/How_to_create_applica tion_package
• https://wiki.openstack.org/wiki/Murano#Murano_Screencasts
• https://wiki.openstack.org/wiki/Murano/Documentation/How_to_create_application_package
• https://github.com/ativelkov/yaql

31. Questions ?

32. Thank you!