SPECsfs97_R1.v2 Result =============================================================================== IBM Corporation : IBM eServer pSeries 630 Model 6C4 (TCP) SPECsfs97_R1.v2 = 45063 Ops/Sec (Overall Response Time = 1.85 msec) =============================================================================== Throughput Response ops/sec msec 4485 0.5 8967 0.7 13530 0.9 18039 1.1 22592 1.4 27106 1.8 31682 2.2 36243 2.8 40990 4.5 45063 5.6 =============================================================================== Server Configuration and Availability Vendor IBM Corporation Hardware Available February 2003 Software Available May 2003 Date Tested January 2003 SFS License number 11 Licensee Location Austin, Texas CPU, Memory and Power Model Name IBM eServer pSeries 630 Model 6C4 (TCP) Processor 1.45GHz POWER4+ # of Processors 4 Primary Cache 64KBI+32KBD on chip per CPU Secondary Cache 1536KB shared, unified on chip per SCM Other Cache 8MB unified off chip per SCM, 2 SCMs in SUT UPS N/A Other Hardware N/A Memory Size 24 GB NVRAM Size 4 GB (4 x 1GB) NVRAM Type 1GB battery-backed DRAM per controller NVRAM Description 5-day battery; cache bypass on battery failure Server Software OS Name and Version AIX 5L V5.2 (64-bit) Other Software N/A File System JFS and Enhanced JFS NFS version 2 Server Tuning Buffer Cache Size Dynamic # NFS Processes 1 Fileset Size 430.3 GB Network Subsystem Network Type Jumbo Frame Gigabit Network Controller Desc. IBM 10/100/1000 Base-TX Ethernet PCI-X Adapter Number Networks 2 (N1-N2) Number Network Controllers 2 Protocol Type TCP Switch Type N/A Bridge Type N/A Hub Type N/A Other Network Hardware N/A Disk Subsystem and Filesystems Number Disk Controllers 5 Number of Disks 141 Number of Filesystems 28 (F1-F28) File System Creation Ops default File System Config See Other Notes Disk Controller Wide/Ultra-3 SCSI I/O Controller # of Controller Type 1 Number of Disks 1 Disk Type 18.2GB 10Krpm 16-bit SCSI File Systems on Disks OS, page space Special Config Notes N/A Disk Controller IBM Fiber Channel Adapter (2Gbps) # of Controller Type 4 Number of Disks 140 Disk Type 18.2GB 15Krpm 2Gb FC File Systems on Disks F1-F7,F8-F14,F15-F21,F22-F28 Special Config Notes See Other Notes Load Generator (LG) Configuration Number of Load Generators 2 Number of Processes per LG 112 Biod Max Read Setting 2 Biod Max Write Setting 2 LG Type LG1 LG Model IBM eServer pSeries 620 Model 6F1 Number and Type Processors 4 x 750MHz RS64 IV Memory Size 8 GB Operating System AIX 5L V5.2 Compiler N/A, SFS97_R1 pre-compiled binaries Compiler Options N/A Network Type IBM 10/100/1000 Base-T Ethernet PCI Adapter Testbed Configuration LG # LG Type Network Target File Systems Notes ---- ------- ------- ------------------- ----- 1 LG1 N1 F1,F15,F8,F22,F2,F16,F9,F23,...,F7,F21,F14,F28,F1,F15,...,F14,F28,F1,F15,...,F14,F28,F1,F15,F8,F22,...,F14,F28 N/A 2 LG1 N2 F1,F15,F8,F22,F2,F16,F9,F23,...,F7,F21,F14,F28,F1,F15,...,F14,F28,F1,F15,...,F14,F28,F1,F15,F8,F22,...,F14,F28 N/A =============================================================================== Notes and Tuning <> There are 2 IBM TotalStorage FAStT700 Storage Server units attached to <> the SUT. Each FAStT700 contains 2 controllers. Each controller is <> connected to an FC adapter. Also, each controller has a 1GB cache. <> Writes to either cache are mirrored in the other such that the total <> effective write cache is 1GB per FAStT700. There are 5 EXP700 expansion <> units connected to each FAStT700. Every EXP700 contains 14 physical <> disks. A logical disk is composed of 5 physical disks in a RAID-5 <> configuration. There is one test filesystem per logical disk. <> <> JFS used for the OS, Enhanced JFS used for the test filesystems (F1-F28). <> The size of each test filesystem log is 256MB. <> <> SCM stands for Single-Chip Module. There are 2 CPUs per SCM. <> <> No external I/O drawers were used in this configuration. <> <> Using jumbo frames (9000-byte MTU) over Gigabit Ethernet. <> <> Server tuning: Gigabit Ethernet adapter jumbo_frames=yes, <> nfs_server_base_priority=80, nfs_server_clread=0 <> <> Client tuning: Gigabit Ethernet adapter jumbo_frames=yes <> <> The number of NFS daemons (nfsd threads) is dynamic. <> <> APAR IY36772 (May 2003 release) beta applied on AIX 5L V5.2. =============================================================================== Generated on Tue Mar 4 14:09:38 EST 2003 by SPEC SFS97 ASCII Formatter Copyright (c) 1997-2002 Standard Performance Evaluation Corporation