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Open source on IBM POWER System
Franz BourletPOWER Linux Technical sales
September 29, 2016
Open standards offer choice
Applications
Operating Systems
Hypervisors
HW Architecture
Software Stack ComponentsCommonality
Difference = $$
Visibility
####
###
##
#
Evolution of SW StackPlatform
Platform
Platform
Platform
Open source driving commonality & reducing expense
Example : new platform for EnterpriseDB project
EDB
Linux LE
KVM
Dell, HP, Lenovo,
x86
EDB
Linux BE
PowerVM
IBM
POWER7
EDB
Linux LE
KVM
Dell, HP, Lenovo,
x86
Example : new platform for EnterpriseDB project
EDB
Linux LE
KVM
IBM, Tyan, Supermicro,
POWER8
EDB
Linux LE
KVM
Lenovo, Dell, HP,
x86
Same application
Example : new platform for EnterpriseDB project
Same operating systemSame hypervisorManufacturer choice
EDB
Linux LE
KVM
IBM, Tyan, Supermicro,
POWER8
EDB
Linux LE
KVM
Lenovo, Dell, HP,
x86 PLUS :Better performance per Fewer SW licenses100% open ecosystemBetter RASUnparalleled acceleration
Example : new platform for EnterpriseDB project
Same applicationSame operating systemSame hypervisorManufacturer choice
Manufacturer choice
NVIDIA: Tesla P100 GPU with NVLink Interface
Ubuntu : NVLink compatible OS
Wistron: Platform co-design
Mellanox: InfiniBand/Ethernet Connectivity in and out of server
Samsung: 2.5 SSDs
HGST: Optional NVMe Adapters
Hynix, Samsung, Micron: DDR4
IBM: POWER8 CPU
POWER S822LC for high performance computing
8
Open source virtualisation from IBM (PowerKVM) or distributor
Provides simplicity and familiarity for VMware and KVM x86 Linux admins
Integrates with OpenStack environments, including vRealize
GUI console
Exploits KVM live migration, POWER8 SMT and micro-threading functionalities
Same hypervisor
Built from the same source as x86Delivered on the same schedule as x86
Supported at the same time as x86
Same operating system
Estimated >95% x86/Linux applications written in C/C++will require no source code change, only a recompile
Moving Linux apps to Power has never been easier
Well-written Java applications written in scripting or interpretive languages will run as is
>95%Require no source code change
+
Same application
EDB
Linux LE
KVM
IBM, Tyan, Supermicro,
POWER8
EDB
Linux LE
KVM
Lenovo, Dell, HP,
x86 PLUS :Better performance per Fewer SW licenses100% open ecosystemBetter RASUnparalleled acceleration
First review
Same applicationSame operating systemSame hypervisorManufacturer choice
Latest Intel (2016) vs latest POWER (2014)
2S=2 Socket, 4S=4 Socket, 8S=8 Socket, DCM=Dual Chip Module, SCM=Single Chip Module, Low Power Models Not Included, Updated 6/1/2015
Chip FamilyCore
Frequency(GHz)
L1 plus L2 Cache per Core (KB)
Approximate Cache per Core
(MB)
Intel 26xx-V4 (2S, 8+ Cores) 1.7 3.6 320 2.81 3.44
Intel 46xx-V4 (4S, 8+ Cores) 1.8 2.6 320 2.81 4.06
Intel 48xx-V4 (4S, 8+ Cores) 2.0 2.1 320 2.81
Intel 88xx-V4 (8S, 8+ Cores) 2.1 2.8 320 2.81 6.31
POWER8 (DCM, 8+ Cores) 3.02 4.15 608 19.27
POWER8 (SCM, 8+ Cores) 4.02 4.35 608 19.27
IBM z13 5.0 4,320 32.22
Note: Only 3 of the 42 Intel chips included on this chart have greater than 2.81 MB of cache per core. Only 3 of the chips included have clock frequencies >= 3 GHz
Cache per core
Superior price / performance : EDB
2016 IBM Corporation
1.72XBetter
Price-performance
IBM Power S822LC(16-core, 128GB)
HP DL380 Gen9(36-core, 128GB)
Server web price*-3-year warranty
$15,105 $29,871
System Cost-Server + RHEL OS + EDB Annual Subscription @ $1,750 per core
$44,404($15,105 + $1,299 + $28,000)
$94,170($29,871 + $1,299 + $63,000)
EDB pgbenchTotal Transactions per Second
406.6k tps 500.2k tps
$ / k TPS 109 $ / k tps 188 $ / k tps1.72X better
Results are based on IBM internal testing of single system and OS image running with pgbench work load at scale factor of 1000 and are current as of March 16, 2016. Individual results will vary depending on individual workloads, configurations and conditions. OS and EDB support price is for 1 year duration and Hardware is 3 yr standard support.IBM Power System S822LC; 16 cores / 64 threads, POWER8; 3.3 GHz, 128 GB memory, EDB 9.4, RHEL 7.1 compared to Competitive stack: HP Proliant DL380 Gen9; 36 cores / 72 threads; Intel E5-2699 v3; 2.3 GHz; 128 GB memory, EDB 9.4, RHEL 7.1 Both tested configurations represent the highest processor frequency for that specific processor and incuded 2 x 1TB SATA 7.2K rpm HDD, 1 Gb 2-port, 2 x 16gbps FCAPricing is based on web pricing for S822LC http://www-03.ibm.com/systems/power/hardware/s822lc-commercial/buy.html EDB 9.4 http://www.enterprisedb.com/products-services-training/subscriptions-power and HP DL380 Gen9 https://h22174.www2.hp.com/SimplifiedConfig/Index
1.8XBetter per
core
http://www-03.ibm.com/systems/power/hardware/s822lc-commercial/buy.htmlhttp://www.enterprisedb.com/products-services-training/subscriptions-powerhttps://h22174.www2.hp.com/SimplifiedConfig/Index
Superior price / performance : Docker
ALL data is PUBLISHED
SAP results are based on the two-tier SAP SD standard application benchmark running SAP enhancement package 5 for the SAP ERP 6.0 application. Results valid as of September 8, 2014. Source: http://www.sap.com/benchmarkSPECcpu2006 results are submitted as of 9/8/2014. For more information go to http://www.specbench.org/cpu2006/results/SPECjbb2013 results are submitted as of 9/8/2014. For more information go to http://www.specbench.org/jbb2013/resultsSPECjEnterprise2010 results are valid as of 9/8/2014. For more information go to http://www.specbench.org/jEnterprise2010/results/Oracle eBS 12.1.3 Payroll Batch Extra Large Kit and are current as of 3/24/2014. For more information go to http://www.oracle.com/us/solutions/benchmark/apps-benchmark/results-166922.htmlSiebel 8.1.1.4 PSPP Kit and are current as of 3/24/2014. For more information go to http://www.oracle.com/us/solutions/benchmark/white-papers/siebel-167484.html
Superior price / performance : other workloads
http://www.sap.com/benchmarkhttp://www.specbench.org/cpu2006/results/http://www.specbench.org/jbb2013/resultshttp://www.specbench.org/jEnterprise2010/results/http://www.oracle.com/us/solutions/benchmark/apps-benchmark/results-166922.htmlhttp://www.oracle.com/us/solutions/benchmark/white-papers/siebel-167484.html
Example : mix of IBM SWG workloads requiring 50 cores (20/PVU) on x86 :Fewer software licenses : IBM SW
- Scale out approach (2-socket) :
70 PVU X 50 X 20 = 70K
- Optimized scale out (4-socket) :
100 PVU X 50 X 20 = 100K
- Scale up approach (> 4-socket) :
120 PVU X 50 X 20 = 120K
- Scale out approach (2-socket) :
70 PVU X 25 X 20 = 35K
- Optimized scale out (4-socket) :
70 PVU X 25 = 35K
- Scale up approach (> 4-socket) :
70 PVU X 25 = 35K
100% open ecosystem
OpenPOWER Foundation : from 0 to 200+ members in 20 months
Complete list on http://openpowerfoundation.org/membership/current-members/
Processors
Semiconductor Technology
System stack innovations are required to drive Cost/Performance
Workload AccelerationServices Delivery ModelAdvanced Memory TechNetwork & I/O Accel
Use Cases
Microprocessors alone no longer drive sufficient Cost/Performance improvements
Processors
Semiconductor Technology
POWER8 Linux
OpenPOWERNEW
Unparalleled acceleration
Chart1
2003.7590.086773132003.75
2004.2571.497438992004.25
2004.7556.74399922004.75
2005.2545.034922005.25
2005.7535.7422005.75
28.3666666728.3666666728.36666667
20.9285714322.5132275120.92857143
2007.2517.867640880
15.5975609814.1806673715.59756098
2008.2511.254497910
2008.758.9321411990
9.247.0890009529.24
2009.755.6261912320
8.4416243654.4652311367.0346869708
2010.753.5438342350
7.8075117372.8125668535.5767940979
2011.752.2321959150
5.7943661971.771584063.9961146186
2012.751.4060190950
2013.251.1158881710
5.3786008230.8856255323.585733882
2014.250.7028774072014.25
2014.750.5578392120
4.68750.4427295333.0241935484
2015.752015.752015.75
Intel 2-socket
Moore's Law
Intel w/o price increase
Price/Performance ($/SIR)
Sheet1
PriceSIR-nSIR/$Intel 2-socketIntel w/o price increasePOWERMoore's LawMoores Law
2003.7590.086773130.011100409
2004.2571.497438990.013986515
2004.7556.74399920.017623009
2005.2545.034920.022204991
2005.7535.7420.027978289
2006.25851300.03525264428.3666666728.3666666770.91666667528.366666670.035252644
2006.751172560.0477815720.9285714320.9285714352.32142857522.513227510.044418331
2007.2517.867640880.055967098
2007.751279820.06411258815.5975609815.5975609838.9939024514.180667370.070518543
2008.2511.254497910.088853364
2008.758.9321411990.111955239
2009.2513861500.1082251089.249.2423.17.0890009520.141063601
2009.755.6261912320.177740137
2010.2516631970.1184606138.4416243657.034686970821.10406091254.4652311360.223952573
2010.753.5438342350.282180241
2011.2516632130.128081787.8075117375.576794097919.51877934252.8125668530.355547104
2011.752.2321959150.447989351
2012.252,0573550.1725814295.7943661973.996114618614.48591549251.771584060.564466583
2012.751.4060190950.711227894
2013.251.1158881710.896147147
2013.7526144860.1859219595.3786008233.58573388213.44650205750.8856255321.129145405
2014.250.7028774071.42272321
2014.750.5578392121.792631244
2015.2530006400.2133333334.68753.024193548411.718750.4427295332.258715368
2015.75
Current CPU to GPU PCIe Attachment
System Bottleneck
Graphics Memory
CPUDDR4
GPUGPU NVLink
115GB/s
80 GB/s
POWER8 with NVLink Technology
CPUDDR4
GPU
PCIe
x16
3.0
32 G
B/s
Graphics Memory
Graphics Memory
POWER8 with NVLinkdelivers >2.5X the
bandwidthPCIe Data Pipe
POWER8 with NVLinkData Pipe
THE platform for applications utilizing CPU-GPU bandwidth!
2.1XBetter
Price-performance
Unparalleled Acceleration with NVLink 2.4X Better Performance at 52% Lower Cost per Query/Hour
26
IBM Power S822LC for HPC
(20-core, 256GB, 4xPascal)
Dell C4130
(20-core, 256GB, 4xK80)
Server price*-3-year warranty
$66,612 $57,615
GPUDBTotal Queries per Hour
444 qph 185 qph
$ / k TPS 150 $ / qph 311 $ / qph2.1X better
52%Lower HW costs and maintenance per qph
2.4XMore Performance
per Server
@
All results are based on running GPUDB query (filter by geographic area query) IBM Power System S822LC; 10 cores (2 x 10c chips) / 160 threads, POWER8; 2.9 GHz, 256 GB memory, 4xP100 GPU; RHEL 7.2. Competitive stack: Dell C4130 E5-2640 v4; 20 cores (2 x 10 chips) / 40 threads; Intel E5-2640 v4; 2.4 GHz; 256 GB memory, RHEL 7.2 . Both server priced with 2 x 1TB
SATA 7.2K rpm HDD, 10 Gb 2-port. Pricing is based on list prices expected for S822LC for HPC and Dell prices form Gartner list price
Accelerated application example : Kinetica
2015 ITIC Global Server Reliability Report
Sources: http://www.bitpipe.com/detail/RES/1446127681_768.html
Category Best Non z Systems Result
Best Tier 1 Unplanned Downtime(Under 1 hour) IBM Power
Best Tier 2 Unplanned Downtime (1 to 4 hours) IBM Power
Best Tier 3 Unplanned Downtime(Greater than 4 Hours) IBM Power
(a)
Best Virtualization Reliability IBM PowerVM
(a) Lenovo x86 was the only x86 platform that achieved a tie with IBM Power for unplanned down time > 4 Hours
Superior RAS
EDB
Linux LE
KVM
IBM, Tyan, Supermicro,
POWER8
EDB
Linux LE
KVM
Lenovo, Dell, HP,
x86 PLUS :Better performance per Fewer SW licenses100% open ecosystemBetter RASUnparalleled acceleration
Final review
Same applicationSame operating systemSame hypervisorManufacturer choice
First OpenPOWER Summit Europe 26-28 october
TCO calculator : https://extbasicdsgtool.podc.sl.edst.ibm.com/power8tco/power8_tool.html
POWER portal : http://www-03.ibm.com/systems/power/software/linux/index.html
Videos and demos : https://www.youtube.com/results?search_query=power8+linux
POWER Linux Community : https://www.ibm.com/developerworks/community/groups/service/html/communityview?communityUuid=fe313521-2e95-46f2-817d-44a4f27eba32
OpenPOWER Foundation : http://openpowerfoundation.org/
Google / Rackspace Zaius project :http://www.nextplatform.com/2016/04/06/inside-future-google-rackspace-power9-system/
Test zone : POWER in the cloud : http://www.siteox.com/ - http://www.softlayer.com/POWER open lab : http://ptopenlab.com/cloudlabconsole/#/
Great links
https://extbasicdsgtool.podc.sl.edst.ibm.com/power8tco/power8_tool.htmlhttp://www-03.ibm.com/systems/power/software/linux/index.htmlhttps://www.youtube.com/results?search_query=power8+linuxhttps://www.ibm.com/developerworks/community/groups/service/html/communityview?communityUuid=fe313521-2e95-46f2-817d-44a4f27eba32http://www.siteox.com/
Recent Redbooks
Link
Link
Link to search for Linux on the Power Systems Redbooks site
Link
http://www.redbooks.ibm.com/redbooks.nsf/RedbookAbstracts/sg248171.html?Openhttp://www.redbooks.ibm.com/redbooks.nsf/RedbookAbstracts/redp5098.html?Openhttp://publib-b.boulder.ibm.com/redbooks.nsf/searchdomain?SearchView&query=%5Bsubjects%5D=Power+and+linux&SearchOrder=4&category=Powerhttp://www.redbooks.ibm.com/redpieces/abstracts/sg248231.html?Open
Open source on IBM POWER SystemOpen standards offer choiceExample : new platform for EnterpriseDB projectExample : new platform for EnterpriseDB projectExample : new platform for EnterpriseDB projectExample : new platform for EnterpriseDB projectManufacturer choicePOWER S822LC for high performance computingSame hypervisorSlide Number 10Slide Number 12First reviewLatest Intel (2016) vs latest POWER (2014)Slide Number 15Superior price / performance : EDBSuperior price / performance : DockerSuperior price / performance : other workloadsFewer software licenses : IBM SW100% open ecosystemOpenPOWER Foundation : from 0 to 200+ members in 20 monthsSlide Number 24Slide Number 25Unparalleled Acceleration with NVLink 2.4X Better Performance at 52% Lower Cost per Query/Hour2015 ITIC Global Server Reliability ReportFinal reviewSlide Number 31TCO calculator : https://extbasicdsgtool.podc.sl.edst.ibm.com/power8tco/power8_tool.htmlPOWER portal : http://www-03.ibm.com/systems/power/software/linux/index.htmlVideos and demos : https://www.youtube.com/results?search_query=power8+linuxPOWER Linux Community : https://www.ibm.com/developerworks/community/groups/service/html/communityview?communityUuid=fe313521-2e95-46f2-817d-44a4f27eba32OpenPOWER Foundation : http://openpowerfoundation.org/Google / Rackspace Zaius project :http://www.nextplatform.com/2016/04/06/inside-future-google-rackspace-power9-system/Test zone : POWER in the cloud : http://www.siteox.com/ - http://www.softlayer.com/POWER open lab : http://ptopenlab.com/cloudlabconsole/#/Recent RedbooksSlide Number 34