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© 2014 IBM Corporation 
Emanuele Michi 
IBM STG Power Sales Specialist
Agenda 
• Open Power Consortium 
• Linux on Power 
• Highligths POWER8 
• Evoluzione Piattaforma POWER i 
© 2014 IBM Corporation
Power Systems: Open innovation to put data to work 
Designed for 
Big Data 
© 2014 IBM Corporation 
Delivering the world’s 
first open server 
ecosystem 
revolutionizing the way 
IT is developed & 
delivered 
Superior cloud 
price/performance 
advantages & security to 
move data-centric 
applications to the cloud 
First server processor 
generation optimized for 
big data & analytics with 
POWER8 innovative 
design 
Superior cloud 
economics 
Open Innovation 
Platform 
‘IBM Introduces the first processor 
designed for big data’
© 2014 IBM Corporation 
Giving ecosystem partners a license to innovate 
OOppeennPPOOWWEERR will enable data centers to 
rethink their approach to technology. 
Member companies may use PPOOWWEERR for 
custom open servers and components for Linux 
based cloud data centers. 
OOppeennPPOOWWEERR ecosystem partners can 
optimize the interactions of server building 
blocks – microprocessors, networking, I/O & 
other components – to tune performance. 
How will the OpenPOWER Foundation 
benefit clients? 
• OpenPOWER technology creates greater 
choice for customers 
• Open and collaborative development 
model on the Power platform will create 
more opportunity for innovation 
• New innovators will broaden the capability 
and value of the Power platform 
What does this mean to the industry? 
• Game changer on the competitive 
. 
Platinum Members 
How will the OpenPOWER Foundation 
benefit clients? 
• OpenPOWER technology creates greater 
choice for customers 
• Open and collaborative development 
model on the Power platform will create 
more opportunity for innovation 
• New innovators will broaden the capability 
and value of the Power platform 
What does this mean to the industry? 
• Game changer on the competitive 
landscape of the server industry 
• Will enable and drive innovation in the 
industry 
• Provide more choice in the industry 
landscape of the server industry 
• Will enable and drive innovation in the 
industry 
• Provide more choice in the industry 
Suzhou 
PowerCor 
e 
Technology 
Buy 
Build 
Innovate
Applications for Big Data Analytics 
Smarter Healthcare Multi-channel Finance 
Homeland Security 
© 2014 IBM Corporation 
sales 
Telecom 
Manufacturing 
Traffic Control 
Trading Analytics Fraud and Risk 
Log Analysis 
Search Quality 
Retail: Churn, NBO
Key Facts About Linux 
• Linux è il sistema operativo con il maggior tasso di crescita del mondo 
• Più del 90% dei supercomputers più veloci del mondo girano su Linux 
• 8 dei top 10 websites del mondo girano su Linux (Google, YouTube, Yahoo, Facebook, Twitter) 
• L’80% delle transazioni finanziarie delle borse di tutto il mondo risiedono su Linux 
• Il 95% dei server usati dagli studi di animazione di Hollywood monta Linux 
• Il United States Department of Defense è l’installazione Red Hat Linux più grande del mondo 
• Enterprise Linux è in crescita grazie a nuove tipologie di workloads 
• Big Data, Analytics and Cognitive Computing, social network, cloud solution 
© 2014 IBM Corporation
Perchè dotarsi di un sistema Power con Linux 
 L’adozione di open-source software è una tendenza in crescita nel mercato. 
 Le aziende stanno acquisendo competenze in ambito open-source e allo stesso tempo fanno leva su 
contratti di supporto per progetti open-source. 
 Linux è il sistema operativo strategico per supportare progetti open-source e per supportare le nuove 
tipologie di workload: BigData & Analytics, Cognitive Computing. 
 Le soluzioni open-source hanno trovato applicazione anche negli ambiti di virtualizzazione (KVM) e 
Cloud Computing (OpenStack). 
 L’Ecosistema di Sviluppatori, ISV, OEM, Community operanti nell’open-source si sta espandendo. 
 IBM gioca un ruolo da protagonista nella contribuzione alla comunità Open-Source. 
 IBM ha dichiarato nel settembre 2013 di voler investire 1 miliardo di dollari nell’innovazione dell’Open 
Source per la piattaforma Power Systems (Linux, PowerKVM, Hadoop, OpenStack). 
 Il culmine di questo intento all’investimento è stata la fondazione della comunità ‘OpenPower 
Foundation’ (http://openpowerfoundation.org), una ‘open development community’ dedicata 
all’innovazione dei Data Center e delle soluzioni tecnologiche per supportare i nuovi workload: BigData & 
Analytics, Cloud Computing, etc. 
 Alla base della costituzione di questo consorzio c’è, per la prima volta nel mercato, un concetto di 
‘openess’ dell’hardware e del systems software per l’innovazione collaborativa, basata su licenza per la 
‘Power intellectual property’. Come risultato a tendere si avrà un rilancio su vasta scala della diffusione nel 
mercato della tecnologia Power. 
 Alla luce di queste considerazioni le due piattaforme Linux e Power Systems meritano un investimento 
di risorse e di competenze, così come intrapreso da IBM. 
 La piattaforma Linux on Power assume una valenza strategica per i nuovi workload, abbinando al sistema 
operativo Linux funzionalità e caratteristiche della nuova piattaforma POWER8, distintive rispetto alle 
piattaforme x86 in termini di prestazioni, scalabilità, virtualizzazione, affidabilità, sicurezza e resilienza. 
© 2014 IBM Corporation 
© 2014 International Business Machines Corporation
Perchè dotarsi di un sistema Power con Linux 
 Linux on Power (LoP) è una piattaforma che sta evolvendo in termini di disponibilità di applicazioni. Per 
quel che riguarda software IBM, è facilmente verificabile la compatibilità e il supporto delle applicazioni 
con LoP al seguente link esterno: ibm.biz/BdRvcB. Si ricorda che LoP beneficia di un licensing 
“agevolato” per prodotti IBM (PVU=70). Per quel che riguarda i software di altri ISV è possibile 
verificarne la disponibilità su LoP al seguente link: http://www.ibm.com/partnerworld/gsd/search.do. 
 A testimonianza dell’attenzione che gli ISV stanno rivolgendo alla piattaforma Linux on Power, SAP ha 
recentemente annunciato, in occasione dell’evento SAPPHIRE (4 giugno 2014), il programma di ‘Testing 
and Evaluation’ di SAP HANA su Piattaforma Power (Linux on Power). 
 Nel caso in cui le applicazioni non siano supportate su Linux on Power si deve considerare l’opportunità di 
intraprendere un percorso di migrazione. 
 Il porting delle applicazioni comporta un effort che varia in base alla loro tipologia: 
 La maggior parte delle applicazioni Linux x86, che non presentano dipendenze dalla specifica 
piattaforma, scritte con scripting o linguaggi di programmazione interpretati (Python, PHP, 
JavaScript, Perl etc), girano praticamente ‘as-is’ su Linux on Power. 
 La maggior parte delle applicazioni Linux x86, che non presentano dipendenze dalla specifica 
piattaforma, scritte in C++ non richiedono cambi del codice sorgente dell’applicazione, ma solo una 
ricompilazione. 
 Si stima che non piu’ del 5% delle applicazioni scritte in C++ per Linux x86 possa richiedere 
modifiche del codice sorgente. 
 Esistono tre categorie di risorse per la migrazione, per gli ISV: IBM PartnerWorld, per la comunità di 
sviluppatori: IBM developWorks, per i Clienti con applicazioni custom: Migration Factory. 
 Esistono Centri di Eccellenza (Innovation Center presso IBM Forum di Segrate, Montpellier, etc) 
disponibili a supportare POC, test e attività di migrazione. 
© 2014 IBM Corporation 
© 2014 International Business Machines Corporation
Perchè dotarsi di un sistema Power con Linux 
 Aapplicativi per il Linux on Power sono: 
 Applicazioni ISV e Applicazioni Custom 
 BigData & Analytics: Hadoop / IBM Infosphere BigInsights; 
 Web Application Server (IBM WebSphere, JBoss Enterprise Application Server, TomCat) 
 Web Server (Apache HTTP Server, Nginx, etc) 
 SAP Application Server connessi a database DB2 oppure Oracle (Oracle Client 11.2 è in corso di 
certificazione da parte di Oracle per LoP) 
 SAP HANA on Power (‘Test and Evaluation Program’ on going) 
 IBM DB2 LUW 
 Open Source Database MariaDB (default database in RedHat EL7) and MySQL Community Server 
 Open Source Database: EnterpriseDB / PostgreSQL Advance Server 
 Ambiente di sviluppo Eclipse con tool specifici per LoP (analisi ed autocorrezione dell’endianess) 
 Samba 
 IBM GPFS 
 Ubuntu 14.04 EL (little endian) come guest di PowerKVM. 
© 2014 IBM Corporation 
© 2014 International Business Machines Corporation
Tecnologia POWER8 
© 2014 IBM Corporation
POWER8 Highlights 
Announced 2013 at Hot Chips Conference 
12 Cores per Socket/Chip 
Significantly Strengthened Cores 
8 threads per core (SMT8) 
Wider fetch / dispatch/issue of instructions (8 fetch / dispatch, 10 issue) 
Doubled highly utilized execution units 
Larger Caches per core/region 
L1: 64K data “D” Cache, 32K instruction “I” Cache per core 
L2: 512K private per core 
L3: 8M per core (up to 96MB per chip) 
L4: external to the chip 
2 Integrated Memory Controllers w/ Improved Latency & BW 
~ 25% memory latency improvement via on-chip fastpath interconnect 
16MB mem cache / buffer chip 
Integrated SMP Interconnect w/ improved “Flatness” 
2-Hop fabric topology 
Integrated IO Subsystem 
On Chip PCIe Controller 
Fine Grained Power Management 
On Chip Power Management Controller & Power gating 
© 2014 International Business Machines Corporation 11
Memory 
Buffer 
DRAM 
Chips 
DDR Interfaces 
POWER8 
Link 
Scheduler & 
Management 
16MB 
Memory 
Cache 
POWER8 Memory Buffer Chip 
“L4 cache” 
Intelligence Moved into Memory 
• Previously on POWER7+ chip onto buffer 
Processor Interface 
• High speed interface 
Performance Value 
© 2014 International Business Machines Corporation 12
POWER8 Integrated PCI Gen 3 
POWER7 
I/O 
Bridge 
GX 
Bus 
PCIe Gen2 
PCI 
Devices 
POWER8 
PCIe Gen3 
PCI 
Device 
© 2014 International Business Machines Corporation 13
POWER8 Multi-threading Options 
4 
3.5 
3 
2.5 
2 
1.5 
1 
0.5 
0 
P7 
SMT1 
P8 
SMT1 
P8 
SMT2 
P8 
SMT4 
P8 
SMT8 
SMT1: Largest unit of execution work 
SMT2: Smaller unit of work, but provides 
greater amount of execution work per cycle 
SMT4: Smaller unit of work, but provides 
greater amount of execution work per cycle 
SMT8: Smallest unit of work, but provides 
the maximum amount of execution work 
per cycle 
Can dynamical shift between modes as 
required: SMT1 / SMT2 / SMT4 / SMT8 
Mixed SMT modes supported within same 
LPAR 
 Requires use of “Resource Groups” 
© 2014 International Business Machines Corporation 14
POWER8 CAPI (Coherent Accelerator Processor Interface) 
Virtual Addressing 
• Accelerator can work with same memory addresses that 
the processors use 
• Pointers de-referenced same as the host application 
• Removes OS & device driver overhead 
Hardware Managed Cache Coherence 
• Enables the accelerator to participate in “Locks” as a normal 
thread Lowers Latency over IO communication model 
Custom 
Hardware 
Application 
POWER8 
POWER8 
Coherence Bus 
CAPP 
PSL 
FPGA or ASIC 
PCIe Gen3 
Transport for encapsulated messages 
Processor Service Layer (PSL) 
• Present robust, durable interfaces to applications 
• Offload complexity / content from CAPP 
Customizable Hardware 
Application Accelerator 
• Specific system SW, middleware, or user application 
• Written to durable interface provided by PSL 
© 2014 International Business Machines Corporation 15
Possible Example: CAPI Attached Flash Optimization 
Application 
Read/Write 
Syscall 
FileSystem 
strategy() iodone() 
strategy() iodone() 
Disk & Adapter DD 
Pin buffers, 
Translate, Map 
DMA, Start I/O 
LVM 
Interrupt, 
unmap, 
unpin,Iodone 
scheduling 
20K 
Instructions 
© 2014 International Business Machines Corporation 16
Possible Example: CAPI Attached Flash Optimization 
Application 
Read/Write 
Syscall 
FileSystem 
strategy() iodone() 
strategy() iodone() 
Disk & Adapter DD 
Pin buffers, 
Translate, Map 
DMA, Start I/O 
LVM 
Interrupt, 
unmap, 
unpin,Iodone 
scheduling 
20K 
Instructions 
< 500 
Instructions 
Attach flash memory to POWER8 via 
CAPI coherent Attach 
Application 
Posix Async 
I/O Style API 
User Library 
Shared 
Memory 
Work Queue 
 Issues Read/Write Commands from applications to eliminate 97% of 
instruction path length CAPI Flash controller Operates in User Space 
 Saves 10 Cores per 1M IOPs 
aio_read() 
aio_write() 
© 2014 International Business Machines Corporation 17
Easy Tier Function Advantage 
HDD SSD Low cost per GB Low cost per IOP 
EEaassyy 
TTiieerr 
Optional function with 
expanded-function, high-performance 
storage 
backplane 
 Automatically moves high activity (hot) data to SSD and low activity (cold) data to 
HDD 
 Function handled totally by POWER8 integrated SAS controllers. No application 
coding. No SAN, just internal SAS drives. 
 For AIX/Linux/VIOS. Just configure as a new type RAID array 
 IBM i already has hot/cold function in OS for all SAS adapters 
§Could use this function via VIOS (no performance data available at this time) 
§IBM i less automated, but has more controls/options 
© 2014 International Business Machines Corporation 18
Controller Write Cache Value 
Milliseconds 
9 
8 
7 
6 
5 
4 
3 
2 
1 
0 
Time/latency for 
Random Writes 
Ad a p t e r Ca c h e 
DRAM 
Max 
average 
* 
SSD e MLC3 HDD (15k) 
Controller cache is 
• Up to 1.5 to 2.5X 
faster than SSD 
• Up to 80X faster 
than HDD average 
(Up to 115 X HDD max ) 
Value depends on the amount/percentage of Writes 
Valuable for SSD, even more valuable for HDD 
Can even improve “reads” if application using recently written data still sitting in 
cache 
80X 
Graph is a simplification. All performance discussions start with the words “it depends”. HDD 15k Max ms shows typical maximum rotational delay and arm movement. 10k HDD is 
about 1 ms slower. Non-random work will have better HDD measurements. Actual HDD performance varies from HDD to HDD. Adapter write cache can also speed reads, but value 
of write cache for reads is highly application dependent. The bottom line (*) of the SSD is obtained when the DRAM write cache integrated into SSD can handle the write and with a low 
queue depth. The higher SSD value is with a higher queue depth and/or when the SSD write cache is not able to keep up with a stream of writes and the write is occurring to the 
NAND flash memory. 
© 2014 International Business Machines Corporation 19
Controller Write Cache Value 
Milliseconds 
0.2 
0.18 
0.16 
0.14 
0.12 
0.1 
0.08 
0.06 
0.04 
0.02 
0 
Time/latency for 
Random Writes 
Ad a p t e r Ca c h e 
DRAM 
* 
SSD e MLC3 HDD 
Controller cache is 
• Up to 1.5 to 2.5X 
faster than SSD 
Value depends on the amount/percentage of Writes 
Valuable for SSD, even more valuable for HDD 
Can even improve “reads” if application using recently written data still sitting in 
cache 
Graph is a simplification. All performance discussions start with the words “it depends”. HDD 15k Max ms shows typical maximum rotational delay and arm movement. 10k HDD is 
about 1 ms slower. Non-random work will have better HDD measurements. Actual HDD performance varies from HDD to HDD. Adapter write cache can also speed reads, but value 
of write cache for reads is highly application dependent. The bottom line (*) of the SSD is obtained when the DRAM write cache integrated into SSD can handle the write and with a 
low queue depth. The higher SSD value is with a higher queue depth and/or when the SSD write cache is not able to keep up with a stream of writes and the write is occurring to the 
NAND flash memory. 
© 2014 International Business Machines Corporation 20
21 
Power Systems 
Power Systems S822L 
S812L 
Power Systems 
S822 
Power Systems 
S814 
1 & 2 Sockets 
Power Systems 
S824 
NEW 
Anno unce October 6th 
Power Systems 
S824L 
1-socket, 2U 
POWER8 processor 
Linux only 
CAPI support (2) 
© 2014 IBM Corporation 
2-socket, 2U 
POWER8 processor 
Up to 24 cores 
1 TB memory 
9 PCI Gen3 slot 
Linux only 
CAPI support (4) 
PowerVM & PowerKVM 
2-socket, 2U 
Up to 20 cores 
1 TB memory 
9 PCIe Gen 3 
AIX & Linux 
CAPI support (4) 
PowerVM 
1-socket, 4U 
Up to 8 cores 
512 GB memory 
7 PCIe Gen 3 
AIX, IBM i, Linux 
CAPI support (2) 
PowerVM 
2-socket, 4U 
Up to 24 cores 
1 TB memory 
11 PCIe Gen 3 
AIX, IBM i, Linux 
CAPI support (4) 
PowerVM 
2-socket, 4U 
Up to 24 cores 
Linux 
NVIDIA GPU 
CAPI support(2) 
Power Scale-out Servers
POWER8 1S4U Layout 
Memory 
PCIe Gen3 x8 
POWER8 Memory 
Up to 
18 SFF Bays 
4x 1Gbt Enet 
2x SAS Ports 
PCIe Gen3 x16 
2xUSB-3 
Slim DVD 
2xUSB-3 
2xHMC 
1xSerial 
2xUSB-2 
No SSD Cage 
© 2014 International Business Machines Corporation 22
POWER8 2S4U Layout 
PCIe Gen3 x8 
Memory 
POWER8 
Memory 
POWER8 
4x 1Gbt Enet 
2x SAS Ports 
Memory 
Up to 
18 SFF Bays 
PCIe Gen3 x16 
PCIe Gen3 x16 
PCIe Gen3 x8 
2xUSB-3 
Slim DVD 
SSD Bays * 
2xUSB-3 
2xHMC 
1xSerial 
2xUSB-2 
* with backplane 
© 2014 International Business Machines Corporation 23
POWER8 1S4U Scale-out System 
Power S814 
 Form Factor: 4U or Tower 
 Single Socket 
 Cores: 6 (3.0 GHz) or 8 (3.7 GHz) 
 Memory: Up to 512 GB 
 Slots: 7 PCIe Gen3 Full-high (Hotplug) 
 Ethernet: Quad 1 Gbt in PCIe slot 
 Integrated ports: USB (4/5), Serial (1), HMC (2) 
 Internal Storage 
 DVD 
 12 SFF Bays -- Split Backplane: 6 + 6 
 or 18 SFF Bays with Easy Tier with 7GB write cache 
 Hypervisor: PowerVM 
 OS: AIX, IBM i (P10 software tier), Linux 
3 Yr Warranty 
© 2014 International Business Machines Corporation 24
POWER8 2S4U Scale-out System 
Power S824 
 Single Socket populated 
 Cores: 6 (3.8 GHz) or 8 (4.1 GHz) 
 Memory: Up to 512 GB 
 Slots: 7 PCIe Gen3 full-high (Hotplug) 
 Both Sockets populated 
 Cores: 12 (3.8 GHz), 16 (4.1 GHz), or 24 (3.5 GHz) 
 Memory: Up to 1 TB 
 Slots: 11 PCIe Gen3 full-high (Hotplug) 
 Ethernet: Quad 1 Gbt in PCIe slot 
 Integrated ports: USB (4/5), Serial (1), HMC (2) 
 Internal Storage 
 DVD 
 12 SFF Bays -- Split Backplane: 6 + 6 
 or 18 SFF bays & 8 SSD bays with Easy Tier with 7GB write cache 
 Hypervisor: PowerVM 
 OS: AIX, IBM i (P20 software tier), Linux 
3 Yr Warranty 
© 2014 International Business Machines Corporation 25
POWER S824L ( 8247-42L ) 
- Open Technology Platform for High Performance Analytics, Big 
Data, and Java Applications workloads 
© 2014 IBM Corporation 
Incorporating the innovation of the 
OpenPOWER Community 
Partnership with NVIDIA 
Accelerates by GPU 
Exploit the uncompromising performance 
of proven POWER8 and NVIDIA GPU. 
High Performance Analytics, Big Data, 
Java Application Workhorse 
Aim to deliver a new class of technology 
that maximizes performance and 
efficiency for all types of technical 
compute and high performance analytics 
workloads as well as Java and Big Data 
Applications. 
Plan Availability Date 
October 31st
Nvidia K40 GPU 
© 2014 IBM Corporation 
Systems 
– Up to 2 K40 GPU in S824L 
GPU Spec 
–Kepler-2 architecture GPU 
–ASIC: GK110B 
PCIe interface 
–PCIe Gen3 x16 
–Full length / double wide PCIe form factor 
–Plugs in using existing double wide cassette 
Power 
–235W Max power draw :75W via PCIe slot 
plus 160W via 8-pin Aux. cable. 
OS support 
–Ubuntu 14.10 or later 
http://www.nvidia.com/object/tesla-servers.html
Power System Software extends the business value 
of Power Systems servers 
© 2014 IBM Corporation 
ibm.com/systems/software
How Power software addresses key client needs 
Client Pain Points Power Software Benefits 
How do I reduce cost and improve IT 
efficiency on enterprise servers? 
Higher utilization with dynamic response to 
business needs, fewer systems, lower software, 
staffing and energy costs 
PowerVM, PowerVC 
How do I easily implement a cloud computing 
delivery model on scale out servers? 
Power is cloud-ready and enables rapid 
deployment of a private cloud infrastructure 
PowerKVM, PowerVC, SmartCloud Entry 
How can I run new workloads such business 
analytics alongside my current applications? 
Optimized performance with flexible resource 
allocation 
PowerVM, PowerVP and DSO 
How do I ensure business continuity and 
implement a disaster recovery plan? 
Enable automatic failover and maintenance 
without downtime 
PowerHA 
How do I secure virtualized systems and 
demonstrate compliance to auditors? 
Reduce cost of security and compliance 
management and auditing 
PowerSC
CPW 
720 POWER7+ (1 socket) 
– 6-core 3.6 GHz 42,400 
– 8-core 3.6 GHz 56,300 
© 2014 IBM Corporation 
S814 (1 socket) 
– 6-core 3.0 GHz 59,500 
– 8-core 3.7 GHz 85,500 
S824 (1 or 2 socket) 
– 6-core 3.8 GHz 72,000 
– 12-core 3.8 GHz 130,000 
– 8-core 4.1 GHz 94,500 
– 16-core 4.1 GHz 173,500 
– 12-core 1-socket not offered 
– 24-core 3.5 GHz 230,500 
+40% 
+50% 
740 POWER7+ (1 or 2 socket) 
– 6-core 4.2 GHz 49,000 
– 12-core 4.2 GHz 91,700 
– 8-core 3.6 GHz 56,300 
– 16-core 3.6 GHz 106,500 
– 8-core 4.2 GHz 64,500 
– 16-core 4.2 GHz 120,000 
+40% 
+60% 
+90%
2008 2009 2010 2011 2013 
i next+1 … 
2015 
 IBM i 7.1: introduzione dei Technology Refresh 
 8 Aprile 2014: annuncio di IBM i 7.1 TR8 (GA 6 Giugno 2014) 
 28 Aprile 2014: annuncio di IBM i 7.2 (GA 2 Maggio 2014) 
© 2014 IBM Corporation 
2012 2014 
……… … 
… … … 
31 
6.1 7.1 7.2 i next 
6.1.1 7.1 TRs 
** All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. 
… 
La Roadmap di IBM i
http://www-947.ibm.com/systems/support/i/planning/upgrade/osmapping.html 
© 2014 IBM Corporation
IBM i 7.2 
© 2014 IBM Corporation 
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SSttoorraaggee MMaannaaggeemmeenntt 
VViirrttuuaall MMaacchhiinneess SSeeccuurriittyy 
SSuubbssyysstteemmss 
CClluusstteerr 
DDBBAA TToooollss 
OOuuttppuutt 
Network 
ing 
OOLLTTPP 
WWeebbSSeerrvviicceess 
Bat 
ch 
AAuuddiittiinngg 
FFiillee SSeerrvviinngg 
Importanti novità introdotte in DB2 for i 
‒ nuove funzioni SQL 
‒ gestione della sicurezza più granulare e 
sofisticata 
Nuovo Application Server integrato basato su 
tecnologia WebSphere Liberty Profile 
RPG a formato libero 
Nuove funzionalità di IBM Navigator for i nell’ambito 
della gestione del sistema e del controllo delle 
prestazioni 
Supporto di HyperSwap con PowerHA Express 
Estensione del Single SignOn a FTP e Telnet
Controllo degli accessi a livello di Riga e Colonna 
Ulteriore livello di sicurezza, 
complementare a quello già esistente 
sulle tabelle 
Controllo degli accessi molto granulare 
“permissions” a livello di riga 
“masks” a livello di colonna 
Opzione aggiuntiva di IBM i 
IBM Advanced Data Security for i 
opzione 47, gratuita 
© 2014 34 IBM Corporation
Separazione dei ruoli 
Separazione dei ruoli di amministratore ed utilizzatore dei dati 
‒ un utente può essere autorizzato a gestire la security a livello di 
database ma non a vedere o modificare i dati 
© 2014 35 IBM Corporation
Application Server integrato 
Integrated Web Application Server (IAS) 
- ora basato su WebSphere Liberty Profile 
- Web application server multi-piattaforma 
- nessun impatto per le applicazioni 
- utilizzato da molti tool/prodotti IBM 
- alternativa a IBM WebSphere Application Server 
© 2014 36 IBM Corporation 
A P P L I C A Z I O N I 
Linguaggi Programmi 
di utilità 
IBM i 
WAS 
IAS 
Interfaccia di macchina indipendente dalla tecnologia 
S L I C 
Funzioni di Supervisore del Sistema Operativo 
Kernel 
H A R D W A R E 
JVM
RPG 
RPG a formato libero 
– approccio più semplice e moderno alla 
programmazione 
Rational Developer for i 
– da 12/2013 supporto di RPG a formato 
libero 
© 2014 37 IBM Corporation 
ctl-opt bnddir('ACCRCV'); 
dcl-f custfile usage(*update); 
dcl-ds custDs likerec(custRec); 
dcl-f report printer; 
read custfile custDs; 
dow not %eof; 
if dueDate > %date(); // overdue? 
sendOverdueNotice(); 
write reportFmt; 
exec sql insert :name, :duedate into 
mylib/myfile; 
endif; 
read custfile custDs; 
enddo; 
*inlr = '1'; 
dcl-proc sendOverdueNotice; 
sendInvoice (custDs : %date()); 
end-proc;
IBM Navigator for i 
Gestione e controllo del sistema semplificati 
‒ gestione delle PTF 
‒ monitor delle code messaggi 
‒ monitor di sistema 
‒ batch modeler 
© 2014 38 IBM Corporation
Analytics 
DB2 WebQuery for i 
Native IBM i business 
intelligence and reporting 
application 
Runs on IBM i with full integration 
with DB2 for i database 
Position for small and midsize 
business clients 
© 2014 IBM Corporation 
39
Analytics 
COGNOS 
Enterprise business intelligence, 
financial performance, strategy 
management and analytics 
Runs on AIX or Linux with JDBC 
access into DB2 for i database 
Position for enterprise IBM i 
clients 
© 2014 IBM Corporation 
40
IBM i Access e il mondo Mobile 
 Nuova interfaccia mobile di IBM i Access for Web (5722-XH2) 
 Accesso ad IBM i da qualsiasi dispositivo mobile “web enabled” 
 Funzioni di gestione e controllo del sistema 
– gestione lavori 
– gestione messaggi 
– gestione spool 
– emulazione 5250 
– esecuzione script SQL 
– ... 
Technology Preview © 2014 IBM Corporation 
iPhone 
iPad 
Android 
Surface
Mobile 
42 
© 2014 IBM Corporation 
 Mobile options include: 
 IBM Worklight 
 Zend Server 
 LANSA LongRange 
 Many others……
Zend Studio & Server: Mobile Solutions for IBM i 
Zend Studio 10 
© 2014 43 IBM Corporation 
Zend Server 6
Social 
© 2014 IBM Corporation 
44 
IBM Collaboration Solutions 
 Domino 
 Traveller 
 Connections 
 Sametime
Lotus Software for IBM i 7.2 
 IBM Domino 9.0.1 
 Enterprise messaging / 
collaboration 
 IBM Notes Traveler 9.0.1 
 Mobile access to mail & calendar 
 IBM Connections 5.0 
 Enterprise social software 
 IBM Sametime 9.0 
 Real-time unified communication 
© 2014 45 IBM Corporation
Social Media for IBM i 
 DeveloperWorks 
– Main page: http://www.ibm.com/developerworks/ibmi 
– Technology Refresh Updates: http://www.ibm.com/developerworks/ibmi/techupdates 
 Blogs 
– Steve Will: http://ibmsystemsmag.blogs.com/you_and_i/ 
– Dawn May: http://ibmsystemsmag.blogs.com/i_can/ 
– Mike Cain: http://db2fori.blogspot.ca/ 
– Tim Rowe: http://www.iprodeveloper.com/blog/modern-i-zation-25/ibm-I 
– Alison Butterill: http://ibmsystemsmag.blogs.com/isight/ 
© 2014 IBM Corporation 
46
© 2014 IBM Corporation 47

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Presentazione IBM Power System Evento Venaria 14 ottobre

  • 1. © 2014 IBM Corporation Emanuele Michi IBM STG Power Sales Specialist
  • 2. Agenda • Open Power Consortium • Linux on Power • Highligths POWER8 • Evoluzione Piattaforma POWER i © 2014 IBM Corporation
  • 3. Power Systems: Open innovation to put data to work Designed for Big Data © 2014 IBM Corporation Delivering the world’s first open server ecosystem revolutionizing the way IT is developed & delivered Superior cloud price/performance advantages & security to move data-centric applications to the cloud First server processor generation optimized for big data & analytics with POWER8 innovative design Superior cloud economics Open Innovation Platform ‘IBM Introduces the first processor designed for big data’
  • 4. © 2014 IBM Corporation Giving ecosystem partners a license to innovate OOppeennPPOOWWEERR will enable data centers to rethink their approach to technology. Member companies may use PPOOWWEERR for custom open servers and components for Linux based cloud data centers. OOppeennPPOOWWEERR ecosystem partners can optimize the interactions of server building blocks – microprocessors, networking, I/O & other components – to tune performance. How will the OpenPOWER Foundation benefit clients? • OpenPOWER technology creates greater choice for customers • Open and collaborative development model on the Power platform will create more opportunity for innovation • New innovators will broaden the capability and value of the Power platform What does this mean to the industry? • Game changer on the competitive . Platinum Members How will the OpenPOWER Foundation benefit clients? • OpenPOWER technology creates greater choice for customers • Open and collaborative development model on the Power platform will create more opportunity for innovation • New innovators will broaden the capability and value of the Power platform What does this mean to the industry? • Game changer on the competitive landscape of the server industry • Will enable and drive innovation in the industry • Provide more choice in the industry landscape of the server industry • Will enable and drive innovation in the industry • Provide more choice in the industry Suzhou PowerCor e Technology Buy Build Innovate
  • 5. Applications for Big Data Analytics Smarter Healthcare Multi-channel Finance Homeland Security © 2014 IBM Corporation sales Telecom Manufacturing Traffic Control Trading Analytics Fraud and Risk Log Analysis Search Quality Retail: Churn, NBO
  • 6. Key Facts About Linux • Linux è il sistema operativo con il maggior tasso di crescita del mondo • Più del 90% dei supercomputers più veloci del mondo girano su Linux • 8 dei top 10 websites del mondo girano su Linux (Google, YouTube, Yahoo, Facebook, Twitter) • L’80% delle transazioni finanziarie delle borse di tutto il mondo risiedono su Linux • Il 95% dei server usati dagli studi di animazione di Hollywood monta Linux • Il United States Department of Defense è l’installazione Red Hat Linux più grande del mondo • Enterprise Linux è in crescita grazie a nuove tipologie di workloads • Big Data, Analytics and Cognitive Computing, social network, cloud solution © 2014 IBM Corporation
  • 7. Perchè dotarsi di un sistema Power con Linux  L’adozione di open-source software è una tendenza in crescita nel mercato.  Le aziende stanno acquisendo competenze in ambito open-source e allo stesso tempo fanno leva su contratti di supporto per progetti open-source.  Linux è il sistema operativo strategico per supportare progetti open-source e per supportare le nuove tipologie di workload: BigData & Analytics, Cognitive Computing.  Le soluzioni open-source hanno trovato applicazione anche negli ambiti di virtualizzazione (KVM) e Cloud Computing (OpenStack).  L’Ecosistema di Sviluppatori, ISV, OEM, Community operanti nell’open-source si sta espandendo.  IBM gioca un ruolo da protagonista nella contribuzione alla comunità Open-Source.  IBM ha dichiarato nel settembre 2013 di voler investire 1 miliardo di dollari nell’innovazione dell’Open Source per la piattaforma Power Systems (Linux, PowerKVM, Hadoop, OpenStack).  Il culmine di questo intento all’investimento è stata la fondazione della comunità ‘OpenPower Foundation’ (http://openpowerfoundation.org), una ‘open development community’ dedicata all’innovazione dei Data Center e delle soluzioni tecnologiche per supportare i nuovi workload: BigData & Analytics, Cloud Computing, etc.  Alla base della costituzione di questo consorzio c’è, per la prima volta nel mercato, un concetto di ‘openess’ dell’hardware e del systems software per l’innovazione collaborativa, basata su licenza per la ‘Power intellectual property’. Come risultato a tendere si avrà un rilancio su vasta scala della diffusione nel mercato della tecnologia Power.  Alla luce di queste considerazioni le due piattaforme Linux e Power Systems meritano un investimento di risorse e di competenze, così come intrapreso da IBM.  La piattaforma Linux on Power assume una valenza strategica per i nuovi workload, abbinando al sistema operativo Linux funzionalità e caratteristiche della nuova piattaforma POWER8, distintive rispetto alle piattaforme x86 in termini di prestazioni, scalabilità, virtualizzazione, affidabilità, sicurezza e resilienza. © 2014 IBM Corporation © 2014 International Business Machines Corporation
  • 8. Perchè dotarsi di un sistema Power con Linux  Linux on Power (LoP) è una piattaforma che sta evolvendo in termini di disponibilità di applicazioni. Per quel che riguarda software IBM, è facilmente verificabile la compatibilità e il supporto delle applicazioni con LoP al seguente link esterno: ibm.biz/BdRvcB. Si ricorda che LoP beneficia di un licensing “agevolato” per prodotti IBM (PVU=70). Per quel che riguarda i software di altri ISV è possibile verificarne la disponibilità su LoP al seguente link: http://www.ibm.com/partnerworld/gsd/search.do.  A testimonianza dell’attenzione che gli ISV stanno rivolgendo alla piattaforma Linux on Power, SAP ha recentemente annunciato, in occasione dell’evento SAPPHIRE (4 giugno 2014), il programma di ‘Testing and Evaluation’ di SAP HANA su Piattaforma Power (Linux on Power).  Nel caso in cui le applicazioni non siano supportate su Linux on Power si deve considerare l’opportunità di intraprendere un percorso di migrazione.  Il porting delle applicazioni comporta un effort che varia in base alla loro tipologia:  La maggior parte delle applicazioni Linux x86, che non presentano dipendenze dalla specifica piattaforma, scritte con scripting o linguaggi di programmazione interpretati (Python, PHP, JavaScript, Perl etc), girano praticamente ‘as-is’ su Linux on Power.  La maggior parte delle applicazioni Linux x86, che non presentano dipendenze dalla specifica piattaforma, scritte in C++ non richiedono cambi del codice sorgente dell’applicazione, ma solo una ricompilazione.  Si stima che non piu’ del 5% delle applicazioni scritte in C++ per Linux x86 possa richiedere modifiche del codice sorgente.  Esistono tre categorie di risorse per la migrazione, per gli ISV: IBM PartnerWorld, per la comunità di sviluppatori: IBM developWorks, per i Clienti con applicazioni custom: Migration Factory.  Esistono Centri di Eccellenza (Innovation Center presso IBM Forum di Segrate, Montpellier, etc) disponibili a supportare POC, test e attività di migrazione. © 2014 IBM Corporation © 2014 International Business Machines Corporation
  • 9. Perchè dotarsi di un sistema Power con Linux  Aapplicativi per il Linux on Power sono:  Applicazioni ISV e Applicazioni Custom  BigData & Analytics: Hadoop / IBM Infosphere BigInsights;  Web Application Server (IBM WebSphere, JBoss Enterprise Application Server, TomCat)  Web Server (Apache HTTP Server, Nginx, etc)  SAP Application Server connessi a database DB2 oppure Oracle (Oracle Client 11.2 è in corso di certificazione da parte di Oracle per LoP)  SAP HANA on Power (‘Test and Evaluation Program’ on going)  IBM DB2 LUW  Open Source Database MariaDB (default database in RedHat EL7) and MySQL Community Server  Open Source Database: EnterpriseDB / PostgreSQL Advance Server  Ambiente di sviluppo Eclipse con tool specifici per LoP (analisi ed autocorrezione dell’endianess)  Samba  IBM GPFS  Ubuntu 14.04 EL (little endian) come guest di PowerKVM. © 2014 IBM Corporation © 2014 International Business Machines Corporation
  • 10. Tecnologia POWER8 © 2014 IBM Corporation
  • 11. POWER8 Highlights Announced 2013 at Hot Chips Conference 12 Cores per Socket/Chip Significantly Strengthened Cores 8 threads per core (SMT8) Wider fetch / dispatch/issue of instructions (8 fetch / dispatch, 10 issue) Doubled highly utilized execution units Larger Caches per core/region L1: 64K data “D” Cache, 32K instruction “I” Cache per core L2: 512K private per core L3: 8M per core (up to 96MB per chip) L4: external to the chip 2 Integrated Memory Controllers w/ Improved Latency & BW ~ 25% memory latency improvement via on-chip fastpath interconnect 16MB mem cache / buffer chip Integrated SMP Interconnect w/ improved “Flatness” 2-Hop fabric topology Integrated IO Subsystem On Chip PCIe Controller Fine Grained Power Management On Chip Power Management Controller & Power gating © 2014 International Business Machines Corporation 11
  • 12. Memory Buffer DRAM Chips DDR Interfaces POWER8 Link Scheduler & Management 16MB Memory Cache POWER8 Memory Buffer Chip “L4 cache” Intelligence Moved into Memory • Previously on POWER7+ chip onto buffer Processor Interface • High speed interface Performance Value © 2014 International Business Machines Corporation 12
  • 13. POWER8 Integrated PCI Gen 3 POWER7 I/O Bridge GX Bus PCIe Gen2 PCI Devices POWER8 PCIe Gen3 PCI Device © 2014 International Business Machines Corporation 13
  • 14. POWER8 Multi-threading Options 4 3.5 3 2.5 2 1.5 1 0.5 0 P7 SMT1 P8 SMT1 P8 SMT2 P8 SMT4 P8 SMT8 SMT1: Largest unit of execution work SMT2: Smaller unit of work, but provides greater amount of execution work per cycle SMT4: Smaller unit of work, but provides greater amount of execution work per cycle SMT8: Smallest unit of work, but provides the maximum amount of execution work per cycle Can dynamical shift between modes as required: SMT1 / SMT2 / SMT4 / SMT8 Mixed SMT modes supported within same LPAR  Requires use of “Resource Groups” © 2014 International Business Machines Corporation 14
  • 15. POWER8 CAPI (Coherent Accelerator Processor Interface) Virtual Addressing • Accelerator can work with same memory addresses that the processors use • Pointers de-referenced same as the host application • Removes OS & device driver overhead Hardware Managed Cache Coherence • Enables the accelerator to participate in “Locks” as a normal thread Lowers Latency over IO communication model Custom Hardware Application POWER8 POWER8 Coherence Bus CAPP PSL FPGA or ASIC PCIe Gen3 Transport for encapsulated messages Processor Service Layer (PSL) • Present robust, durable interfaces to applications • Offload complexity / content from CAPP Customizable Hardware Application Accelerator • Specific system SW, middleware, or user application • Written to durable interface provided by PSL © 2014 International Business Machines Corporation 15
  • 16. Possible Example: CAPI Attached Flash Optimization Application Read/Write Syscall FileSystem strategy() iodone() strategy() iodone() Disk & Adapter DD Pin buffers, Translate, Map DMA, Start I/O LVM Interrupt, unmap, unpin,Iodone scheduling 20K Instructions © 2014 International Business Machines Corporation 16
  • 17. Possible Example: CAPI Attached Flash Optimization Application Read/Write Syscall FileSystem strategy() iodone() strategy() iodone() Disk & Adapter DD Pin buffers, Translate, Map DMA, Start I/O LVM Interrupt, unmap, unpin,Iodone scheduling 20K Instructions < 500 Instructions Attach flash memory to POWER8 via CAPI coherent Attach Application Posix Async I/O Style API User Library Shared Memory Work Queue  Issues Read/Write Commands from applications to eliminate 97% of instruction path length CAPI Flash controller Operates in User Space  Saves 10 Cores per 1M IOPs aio_read() aio_write() © 2014 International Business Machines Corporation 17
  • 18. Easy Tier Function Advantage HDD SSD Low cost per GB Low cost per IOP EEaassyy TTiieerr Optional function with expanded-function, high-performance storage backplane  Automatically moves high activity (hot) data to SSD and low activity (cold) data to HDD  Function handled totally by POWER8 integrated SAS controllers. No application coding. No SAN, just internal SAS drives.  For AIX/Linux/VIOS. Just configure as a new type RAID array  IBM i already has hot/cold function in OS for all SAS adapters §Could use this function via VIOS (no performance data available at this time) §IBM i less automated, but has more controls/options © 2014 International Business Machines Corporation 18
  • 19. Controller Write Cache Value Milliseconds 9 8 7 6 5 4 3 2 1 0 Time/latency for Random Writes Ad a p t e r Ca c h e DRAM Max average * SSD e MLC3 HDD (15k) Controller cache is • Up to 1.5 to 2.5X faster than SSD • Up to 80X faster than HDD average (Up to 115 X HDD max ) Value depends on the amount/percentage of Writes Valuable for SSD, even more valuable for HDD Can even improve “reads” if application using recently written data still sitting in cache 80X Graph is a simplification. All performance discussions start with the words “it depends”. HDD 15k Max ms shows typical maximum rotational delay and arm movement. 10k HDD is about 1 ms slower. Non-random work will have better HDD measurements. Actual HDD performance varies from HDD to HDD. Adapter write cache can also speed reads, but value of write cache for reads is highly application dependent. The bottom line (*) of the SSD is obtained when the DRAM write cache integrated into SSD can handle the write and with a low queue depth. The higher SSD value is with a higher queue depth and/or when the SSD write cache is not able to keep up with a stream of writes and the write is occurring to the NAND flash memory. © 2014 International Business Machines Corporation 19
  • 20. Controller Write Cache Value Milliseconds 0.2 0.18 0.16 0.14 0.12 0.1 0.08 0.06 0.04 0.02 0 Time/latency for Random Writes Ad a p t e r Ca c h e DRAM * SSD e MLC3 HDD Controller cache is • Up to 1.5 to 2.5X faster than SSD Value depends on the amount/percentage of Writes Valuable for SSD, even more valuable for HDD Can even improve “reads” if application using recently written data still sitting in cache Graph is a simplification. All performance discussions start with the words “it depends”. HDD 15k Max ms shows typical maximum rotational delay and arm movement. 10k HDD is about 1 ms slower. Non-random work will have better HDD measurements. Actual HDD performance varies from HDD to HDD. Adapter write cache can also speed reads, but value of write cache for reads is highly application dependent. The bottom line (*) of the SSD is obtained when the DRAM write cache integrated into SSD can handle the write and with a low queue depth. The higher SSD value is with a higher queue depth and/or when the SSD write cache is not able to keep up with a stream of writes and the write is occurring to the NAND flash memory. © 2014 International Business Machines Corporation 20
  • 21. 21 Power Systems Power Systems S822L S812L Power Systems S822 Power Systems S814 1 & 2 Sockets Power Systems S824 NEW Anno unce October 6th Power Systems S824L 1-socket, 2U POWER8 processor Linux only CAPI support (2) © 2014 IBM Corporation 2-socket, 2U POWER8 processor Up to 24 cores 1 TB memory 9 PCI Gen3 slot Linux only CAPI support (4) PowerVM & PowerKVM 2-socket, 2U Up to 20 cores 1 TB memory 9 PCIe Gen 3 AIX & Linux CAPI support (4) PowerVM 1-socket, 4U Up to 8 cores 512 GB memory 7 PCIe Gen 3 AIX, IBM i, Linux CAPI support (2) PowerVM 2-socket, 4U Up to 24 cores 1 TB memory 11 PCIe Gen 3 AIX, IBM i, Linux CAPI support (4) PowerVM 2-socket, 4U Up to 24 cores Linux NVIDIA GPU CAPI support(2) Power Scale-out Servers
  • 22. POWER8 1S4U Layout Memory PCIe Gen3 x8 POWER8 Memory Up to 18 SFF Bays 4x 1Gbt Enet 2x SAS Ports PCIe Gen3 x16 2xUSB-3 Slim DVD 2xUSB-3 2xHMC 1xSerial 2xUSB-2 No SSD Cage © 2014 International Business Machines Corporation 22
  • 23. POWER8 2S4U Layout PCIe Gen3 x8 Memory POWER8 Memory POWER8 4x 1Gbt Enet 2x SAS Ports Memory Up to 18 SFF Bays PCIe Gen3 x16 PCIe Gen3 x16 PCIe Gen3 x8 2xUSB-3 Slim DVD SSD Bays * 2xUSB-3 2xHMC 1xSerial 2xUSB-2 * with backplane © 2014 International Business Machines Corporation 23
  • 24. POWER8 1S4U Scale-out System Power S814  Form Factor: 4U or Tower  Single Socket  Cores: 6 (3.0 GHz) or 8 (3.7 GHz)  Memory: Up to 512 GB  Slots: 7 PCIe Gen3 Full-high (Hotplug)  Ethernet: Quad 1 Gbt in PCIe slot  Integrated ports: USB (4/5), Serial (1), HMC (2)  Internal Storage  DVD  12 SFF Bays -- Split Backplane: 6 + 6  or 18 SFF Bays with Easy Tier with 7GB write cache  Hypervisor: PowerVM  OS: AIX, IBM i (P10 software tier), Linux 3 Yr Warranty © 2014 International Business Machines Corporation 24
  • 25. POWER8 2S4U Scale-out System Power S824  Single Socket populated  Cores: 6 (3.8 GHz) or 8 (4.1 GHz)  Memory: Up to 512 GB  Slots: 7 PCIe Gen3 full-high (Hotplug)  Both Sockets populated  Cores: 12 (3.8 GHz), 16 (4.1 GHz), or 24 (3.5 GHz)  Memory: Up to 1 TB  Slots: 11 PCIe Gen3 full-high (Hotplug)  Ethernet: Quad 1 Gbt in PCIe slot  Integrated ports: USB (4/5), Serial (1), HMC (2)  Internal Storage  DVD  12 SFF Bays -- Split Backplane: 6 + 6  or 18 SFF bays & 8 SSD bays with Easy Tier with 7GB write cache  Hypervisor: PowerVM  OS: AIX, IBM i (P20 software tier), Linux 3 Yr Warranty © 2014 International Business Machines Corporation 25
  • 26. POWER S824L ( 8247-42L ) - Open Technology Platform for High Performance Analytics, Big Data, and Java Applications workloads © 2014 IBM Corporation Incorporating the innovation of the OpenPOWER Community Partnership with NVIDIA Accelerates by GPU Exploit the uncompromising performance of proven POWER8 and NVIDIA GPU. High Performance Analytics, Big Data, Java Application Workhorse Aim to deliver a new class of technology that maximizes performance and efficiency for all types of technical compute and high performance analytics workloads as well as Java and Big Data Applications. Plan Availability Date October 31st
  • 27. Nvidia K40 GPU © 2014 IBM Corporation Systems – Up to 2 K40 GPU in S824L GPU Spec –Kepler-2 architecture GPU –ASIC: GK110B PCIe interface –PCIe Gen3 x16 –Full length / double wide PCIe form factor –Plugs in using existing double wide cassette Power –235W Max power draw :75W via PCIe slot plus 160W via 8-pin Aux. cable. OS support –Ubuntu 14.10 or later http://www.nvidia.com/object/tesla-servers.html
  • 28. Power System Software extends the business value of Power Systems servers © 2014 IBM Corporation ibm.com/systems/software
  • 29. How Power software addresses key client needs Client Pain Points Power Software Benefits How do I reduce cost and improve IT efficiency on enterprise servers? Higher utilization with dynamic response to business needs, fewer systems, lower software, staffing and energy costs PowerVM, PowerVC How do I easily implement a cloud computing delivery model on scale out servers? Power is cloud-ready and enables rapid deployment of a private cloud infrastructure PowerKVM, PowerVC, SmartCloud Entry How can I run new workloads such business analytics alongside my current applications? Optimized performance with flexible resource allocation PowerVM, PowerVP and DSO How do I ensure business continuity and implement a disaster recovery plan? Enable automatic failover and maintenance without downtime PowerHA How do I secure virtualized systems and demonstrate compliance to auditors? Reduce cost of security and compliance management and auditing PowerSC
  • 30. CPW 720 POWER7+ (1 socket) – 6-core 3.6 GHz 42,400 – 8-core 3.6 GHz 56,300 © 2014 IBM Corporation S814 (1 socket) – 6-core 3.0 GHz 59,500 – 8-core 3.7 GHz 85,500 S824 (1 or 2 socket) – 6-core 3.8 GHz 72,000 – 12-core 3.8 GHz 130,000 – 8-core 4.1 GHz 94,500 – 16-core 4.1 GHz 173,500 – 12-core 1-socket not offered – 24-core 3.5 GHz 230,500 +40% +50% 740 POWER7+ (1 or 2 socket) – 6-core 4.2 GHz 49,000 – 12-core 4.2 GHz 91,700 – 8-core 3.6 GHz 56,300 – 16-core 3.6 GHz 106,500 – 8-core 4.2 GHz 64,500 – 16-core 4.2 GHz 120,000 +40% +60% +90%
  • 31. 2008 2009 2010 2011 2013 i next+1 … 2015  IBM i 7.1: introduzione dei Technology Refresh  8 Aprile 2014: annuncio di IBM i 7.1 TR8 (GA 6 Giugno 2014)  28 Aprile 2014: annuncio di IBM i 7.2 (GA 2 Maggio 2014) © 2014 IBM Corporation 2012 2014 ……… … … … … 31 6.1 7.1 7.2 i next 6.1.1 7.1 TRs ** All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only. … La Roadmap di IBM i
  • 33. IBM i 7.2 © 2014 IBM Corporation DDIIrreeccttoorryy SSyysstteemmss MMaannaaggeemmeenntt BBaacckkuupp SSttoorraaggee MMaannaaggeemmeenntt VViirrttuuaall MMaacchhiinneess SSeeccuurriittyy SSuubbssyysstteemmss CClluusstteerr DDBBAA TToooollss OOuuttppuutt Network ing OOLLTTPP WWeebbSSeerrvviicceess Bat ch AAuuddiittiinngg FFiillee SSeerrvviinngg Importanti novità introdotte in DB2 for i ‒ nuove funzioni SQL ‒ gestione della sicurezza più granulare e sofisticata Nuovo Application Server integrato basato su tecnologia WebSphere Liberty Profile RPG a formato libero Nuove funzionalità di IBM Navigator for i nell’ambito della gestione del sistema e del controllo delle prestazioni Supporto di HyperSwap con PowerHA Express Estensione del Single SignOn a FTP e Telnet
  • 34. Controllo degli accessi a livello di Riga e Colonna Ulteriore livello di sicurezza, complementare a quello già esistente sulle tabelle Controllo degli accessi molto granulare “permissions” a livello di riga “masks” a livello di colonna Opzione aggiuntiva di IBM i IBM Advanced Data Security for i opzione 47, gratuita © 2014 34 IBM Corporation
  • 35. Separazione dei ruoli Separazione dei ruoli di amministratore ed utilizzatore dei dati ‒ un utente può essere autorizzato a gestire la security a livello di database ma non a vedere o modificare i dati © 2014 35 IBM Corporation
  • 36. Application Server integrato Integrated Web Application Server (IAS) - ora basato su WebSphere Liberty Profile - Web application server multi-piattaforma - nessun impatto per le applicazioni - utilizzato da molti tool/prodotti IBM - alternativa a IBM WebSphere Application Server © 2014 36 IBM Corporation A P P L I C A Z I O N I Linguaggi Programmi di utilità IBM i WAS IAS Interfaccia di macchina indipendente dalla tecnologia S L I C Funzioni di Supervisore del Sistema Operativo Kernel H A R D W A R E JVM
  • 37. RPG RPG a formato libero – approccio più semplice e moderno alla programmazione Rational Developer for i – da 12/2013 supporto di RPG a formato libero © 2014 37 IBM Corporation ctl-opt bnddir('ACCRCV'); dcl-f custfile usage(*update); dcl-ds custDs likerec(custRec); dcl-f report printer; read custfile custDs; dow not %eof; if dueDate > %date(); // overdue? sendOverdueNotice(); write reportFmt; exec sql insert :name, :duedate into mylib/myfile; endif; read custfile custDs; enddo; *inlr = '1'; dcl-proc sendOverdueNotice; sendInvoice (custDs : %date()); end-proc;
  • 38. IBM Navigator for i Gestione e controllo del sistema semplificati ‒ gestione delle PTF ‒ monitor delle code messaggi ‒ monitor di sistema ‒ batch modeler © 2014 38 IBM Corporation
  • 39. Analytics DB2 WebQuery for i Native IBM i business intelligence and reporting application Runs on IBM i with full integration with DB2 for i database Position for small and midsize business clients © 2014 IBM Corporation 39
  • 40. Analytics COGNOS Enterprise business intelligence, financial performance, strategy management and analytics Runs on AIX or Linux with JDBC access into DB2 for i database Position for enterprise IBM i clients © 2014 IBM Corporation 40
  • 41. IBM i Access e il mondo Mobile  Nuova interfaccia mobile di IBM i Access for Web (5722-XH2)  Accesso ad IBM i da qualsiasi dispositivo mobile “web enabled”  Funzioni di gestione e controllo del sistema – gestione lavori – gestione messaggi – gestione spool – emulazione 5250 – esecuzione script SQL – ... Technology Preview © 2014 IBM Corporation iPhone iPad Android Surface
  • 42. Mobile 42 © 2014 IBM Corporation  Mobile options include:  IBM Worklight  Zend Server  LANSA LongRange  Many others……
  • 43. Zend Studio & Server: Mobile Solutions for IBM i Zend Studio 10 © 2014 43 IBM Corporation Zend Server 6
  • 44. Social © 2014 IBM Corporation 44 IBM Collaboration Solutions  Domino  Traveller  Connections  Sametime
  • 45. Lotus Software for IBM i 7.2  IBM Domino 9.0.1  Enterprise messaging / collaboration  IBM Notes Traveler 9.0.1  Mobile access to mail & calendar  IBM Connections 5.0  Enterprise social software  IBM Sametime 9.0  Real-time unified communication © 2014 45 IBM Corporation
  • 46. Social Media for IBM i  DeveloperWorks – Main page: http://www.ibm.com/developerworks/ibmi – Technology Refresh Updates: http://www.ibm.com/developerworks/ibmi/techupdates  Blogs – Steve Will: http://ibmsystemsmag.blogs.com/you_and_i/ – Dawn May: http://ibmsystemsmag.blogs.com/i_can/ – Mike Cain: http://db2fori.blogspot.ca/ – Tim Rowe: http://www.iprodeveloper.com/blog/modern-i-zation-25/ibm-I – Alison Butterill: http://ibmsystemsmag.blogs.com/isight/ © 2014 IBM Corporation 46
  • 47. © 2014 IBM Corporation 47

Notes de l'éditeur

  1. Our partners also recognize the performance, reliability and pricing of Power. Membership in the OpenPOWER Foundation continues to grow at a tremendous rate. Over 70 computer related companies are either in the process of joining, or have shown interest. Through OpenPOWER, partners can choose to: Purchase the POWER8 processors to utilize in their own servers. Build their own version of the chip through an IP license. Add value by directly attaching their computing strengths via APIs directly to the POWER8 processor. This adds value to our partners, but also brings that value back into IBM creating more compelling value propositions for Power clients.
  2. So, think about the suitability of applications for IBM Big Data technologies. I am telling you: every single industry has a Big Data opportunity for you. For example, smarter healthcare where a hospital can pick up the sensor readings off of neonatal babies to try to foreshadow incoming problems based on trends. We work with homeland security today. The US President Barack Obama is the Twitter President, if when an event happens, he tweets about it and homeland defence wants to know how people respond and if there are groups to focus on that are expressing negative sentiment laced with terrorism or wrong-doing. Just look across any industry and you’re going to find some reoccurring themes. One of those themes is more data, because I (and business for that matter) believe we can make better decisions when you have access to more data, or we can keep that data longer. More data that’s persisted for longer periods of time leads to better models. So that’s definitely a recurring Big Data theme: “I want to keep more and more data to get better and better insight, and I want to be able to have analysis on the data that—when it’s NOT only structured” There’s unstructured and semi-structured to fold into our mostly structured analytics of today and ALL industries are facing this challenge today (and can benefit from solving it). Below are a list of all kinds of opportunities by industry for Big Data Web: Social Network Analysis and Clickstream Sessionization Media: Content Optimization and Engagement Telco: Network Analytics and Mediation Retail: Loyalty and Promotion Analysis and Data Factory Financial: Fraud Analytics and Trade Reconciliation Federal: Entity Analytics and SIGINT Bioinformatics: Sequencing Analysis and Genome Mapping Financial Services – Better and deeper understanding of risk to avoid credit crisis Telecommunications – More reliable networks where we can predict and prevent failure. Media – More content that is lined up with your personal preferences Life Sciences – Better targeted medicines with fewer complications and side effects Retail – A personal experience with products and offers that are just what you need Government– Government services that are based on hard data, not just gut. Some examples of use cases include: Predict weather patterns to plan optimal wind turbine usage and optimize CAPEX on asset placement Detect life-threatening conditions at hospitals in time to intervene Multi-channel customer sentiment and experience analysis Identify criminals and threats from disparate video, audio, and data feeds Analyzing network data to predict failure; for example. how does a network react to fluctuations Threat analysis Trade surveillance; for example, detecting trading anomalies and harmful behavior Search quality Data sandbox; for example, finding patterns or relationships that allow the organization to derive additional value from data Allows you to model true risk. For example, 2,220/100K cardholders that used a specific branded credit card in a drinking place missed 4 payments within a year but, only 530/100K using this card at dentist missed 4 payments Customer churn analysis (CDR and IPDR analysis) Recommendation engine: next best offer Get taste information: “Other who bought this bought….”
  3. Linux is no longer just a test platform, or being used on non critical workloads. Linux is now being used in mission critical workloads in all major industries from Hollywood to government agencies. As an OS, Linux usage is on the rise where all variations of AIX are on the decline.
  4. {DESCRIPTION} How do I reduce cost and improve IT efficiency ? How do I easily implement Cloud Computing ? How do I enable new workloads such as BI and analytics faster? How do I ensure business continuity and implement disaster recovery capabilities ? How do I guarantee security and compliance ? How do I deliver exceptional user experience ? Higher Utilization, Less systems, lower energy, Dynamic response to changing business needs, Lower maintenance and administration cost (PowerVM EE, AIX EE and FSM) Power is Cloud ready ( PowerVM and SCE ) Fast performance, superior virtualization capabilities, flexible resource allocation, manager large number of files and available ( PowerVM EE, DSO and GPFS) Monitors, detects and reacts to events, Enables automatic failover and maintenance without downtime ( PowerVM EE, AIX EE and PowerHA) Simplifies security and compliance management, measurement, detection and audit capability (AIX EE, PowerSC) Superior application performance, reliable and available ( PowerVM EE and AIX EE ) {TRANSCRIPT} If we take the first bullet, how do I reduce cost and improve IT efficiency, the solution to this will involve improving server utilization, server consolidation, using less energy in the data center and dynamic flexible resources that can be deployed when needed. System Software products that can address these requirements are PowerVM Enterprise Edition to virtualize and move to cloud, AIX Enterprise Edition with SmartCloud Entry, Storage Network Control and AIX Dynamic System Optimizer and for PureSystems the Flex System Manager. If the customer is looking to implement cloud, then we have PowerVM to virtualize and SmartCloud Entry. Once the customer has virtualized his infrastructure, installing and getting Cloud Computing up and running is very quick and easy. You may have seen the IBM SmartCloud Entry demo where with four mouse clicks a client completes his cloud deployment. If a customer is looking to enable business intelligence and analytics, solutions like AIX DSO can improve performance on very large data bases by dynamically adjusting plate sizes and using GPFS, the customers can access thousands of files concurrently which once again will help provide better insights to data and performance. For disaster recovery we have PowerHA and of course PowerVM Enterprise Edition also has live partition mobility and AIX Enterprise Edition has workload partition mobility. For security and compliance we have our PowerSC offering, an exceptional user experience implies a reliable *inaudible* and secure IT environment. PowerVM Enterprise Edition and AIX Enterprise Edition components can provide this.