1. OpenSource People Seminar IBM & @araishin

2. OpenPOWER Foundation 2 2014IBMCorporation 3. 2014 IBM Corporation3 POWER POWER8 OpenPOWER Foundation 4. 2014 IBM Corporation4 / 5 POWER8 4 Sandy Bridge EP Ivy Bridge EP Ivy Bridge EX POWER 7+ Systems POWER8 Clock rates 1.83.6GHz 1.7-3.7GHz 1.9-3.4 GHz 3.14.4 GHz 3.0-4.1 GHz SMT options 1,2* 1, 2* 1, 2* 1, 2, 4 1, 2, 4, 8 Max Threads/ socket 16 24 30 32 96 Max L1 Cache 32KB 32KB** 32KB** 32KB 64KB Max L2 Cache 256 KB 256 KB 256 KB 256 KB 512 KB Max L3 Cache/ socket 20 MB 30 MB 37.5 MB 80 MB (eDRAM) 96 MB (eDRAM) Max L4 Cache 0 0 0 0 128 MB (eDRAM) Memory Bandwidth 31.4-51.2 GB/s 42.6-59.7 GB/ s 68-85*** GB/s 100 180 GB/sec 230 - 410 GB/sec * Intel calls this Hyper-Threading Technology (No HT and with HT) ** 32KB running in Non-RAS mode Only 16KB in RAS mode *** 85GB running in Non-RAS mode = dual-device error NOT supported 3 5 5. 2014 IBM Corporation5 /IT (1) SMT 8 4 SMT 6. 2014 IBM Corporation6 /IT (2) POWER8 ( (*) ) 230GB/s 6 POWER8 DCM () Memory Buffer DRAM Chips 16MB 16MB 16MB 16MB 16MB 16MB 16MB 16MB 64 GB 64 GB 64 GB 64 GB 64 GB 64 GB 64 GB 64 GB *: 2014 4 512GB 28.8 GB/s 230 GB/s 7. 2014 IBM Corporation7 :SPECjEnt2010 (JAVA) Power S824 24 (POWER8 3.5GHz) Oracle Sun Server X4-2 24 (Intel Xeon E5-2697 v2, 2.7GHz) 2014/05/07 http://www.spec.org/cgi-bin/osgresults?conf=jent2010;op=dump;format=csvdump 100% POWER8 24 (EjOPS) 8. 2014 IBM Corporation8 : SAP SD 8 Power S824 24 (POWER8 3.5GHz) Fujitsu Primergy RX300 S8 24 (Intel Xeon E5-2697 v2, 2.7GHz) 2014/05/07 http://global.sap.com/solutions/benchmark/sd2tier.epx 107% POWER8 24 (SAPS) 9. 2014 IBM Corporation9 POWER7 I/O Bridge GX Bus PCIe G2 PCIe G3 PCIe Gen 3 Gen3 x16 CAPI Protocol CAPI(Coherent Accelerator Processor Interface PCIe PCIe POWER8 /IT (3)I/OPCIe 10. 2014 IBM Corporation10 POWER8 POWER8 NVIDIA GPU -Java GPU -Hadoop POWERRDMA -10 -Key-Value Store CAPIFPGA -35 -200 OpenPOWER Google NVIDIA Mellanox XILINX ALTERA 11. 2014 IBM Corporation11 HDD SSD Low cost per IOPLow cost per GB Easy Tier RAID OS:AIX V7.1 TL3 SP3, or later; AIX V6.1 TL9 SP3, or later; RHEL 6.5, or later; SLES 11 SP3, or later; or VIOS 2.2.3.3, or later SSDHDD Easy Tier /IT (4) 12. 2014IBMCorporation 13. 2014 IBM Corporation13 13 POWER8 IBM Power System Power S822L Power S812L 1 12 512GB 2U Power S822 Power S814 Power S824 24 1TB 2U 20 1TB 2U 1 8 512GB 4U 2 24 1TB 4U : 2014610*1 *1 Power S812L 14. 2014 IBM Corporation14 WebReport BI bodais JB 12 5 IT CPU x86/Linux Java POWER8 15. OSS 15 2014IBMCorporation 16. 2014 IBM Corporation16 Hybrid IT IT. Traditional IT IT IT Private cloud Public cloud 17. 2014 IBM Corporation17 IO SLA OS, , , 18. Hardware OAuth TOSCA OSLC cloudfoundry.org 19. 2014 IBM Corporation19 OpenStack OpenStack Compute OpenStack Network OpenStack Storage IBMStorwize Family IBMXIV StorageSystem IBMDS8000 IBMSDNVE VMwareEdition KVMEdition OpenFlowEdition IBMSystemx IBMPureSystems IBMPowerSystems IBMSystemz SoftwareDenedEnvironment SoftLayer (Swift) SmarterCloud Orchestrator CloudManagerwith OpenStack Pattern Engine BlueMix VM OS MW App VM OS MW App Appli TOSCA CSAR PlatformResource Scheduler OpenStack OpenStack OpenStack OpenStack CLOUDFOUNDRY PowerVC OpenStack 20. 2014 IBM Corporation20 OS OSOS xxGB xxKB 21. 2014 IBM Corporation21 - - - SDN - - / - - - - API - - - - ID - OSS 22. 2014 IBM Corporation22 22 22222222 23. 2014 IBM Corporation23 IBM IBM IBM IBM IBMIBM IBM IBM IBM IBMIBM ibm.comPower SystemsPureSystemsSystem zInternational Business Machines Corporation IBM IBM www.ibm.com/legal/copytrade.shtml LinuxLinus Torvalds