IBM Power Systems 775 for AIX and Linux HPC SolutionThis IBM® Redbooks® publication contains information about the IBM Power SystemsTM 775 Supercomputer solution for AIX® and Linux HPC customers. This publication provides details about how to plan, configure, maintain, and run HPC workloads in this environment. This IBM Redbooks document is targeted to current and future users of the IBM Power Systems 775 Supercomputer (consultants, IT architects, support staff, and IT specialists) responsible for delivering and implementing IBM Power Systems 775 clustering solutions for their enterprise high-performance computing applications. |
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application backup cage Clk Grp components compute nodes configuration connections D-Link daemon declustered array DIMM disk enclosure diskless nodes diskset DRAM DRAM DRAM drawer Enclosure 000DE22 environment variable Ethernet file system frame Gbps GPFS Native RAID grep hardware IBM Power IBM Power Systems ISNM LNMC LoadLeveler LPAR memory monitoring noderange Octant OpenMP operating optical options output example performance Portcard Power Systems 775 POWER7 POWER7 chips processor recovery group route Runtime server service nodes shown in Example shown in Figure SN1 SNO SN1 SN2 SN3 SN2 SN3 SN2 SN3 SN4 SN5 SN4 SN5 SN4 SN5 SN6 SN7 SN6 SN7 SN6 SN7 SN8 SN9 SN8 SN9 SN8 SN9 SNO SN1 SNO sp-primary status Supernode Task Instance TEAL thread topology updates VDisk xCAT xcatdb