SPECsfs97.v2 Result =============================================================================== EMC Corporation : EMC Celerra File Server, Cluster Model 505 SPECsfs97.v2 = 8170 Ops/Sec (Overall Response Time = 2.72 msec) =============================================================================== Throughput Response ops/sec msec 756 1.0 1517 1.4 2281 1.8 3046 2.1 3811 2.4 4580 2.7 5349 3.0 6106 3.6 6875 4.1 7656 5.2 7858 5.7 8083 7.5 8170 8.3 =============================================================================== Server Configuration and Availability Vendor EMC Corporation Hardware Available April 1999 Software Available July 1999 Date Tested April 1999 SFS License number 47 Licensee Location Hopkinton, MA CPU, Memory and Power Model Name EMC Celerra File Server, Cluster Model 505 Processor 333 MHz Pentium II # of Processors 2 Primary Cache 16KBI+16KBD on chip Secondary Cache 512KB(I+D) off chip Other Cache N/A UPS N/A Other Hardware 1 Control Station Memory Size 1 GB (512 MB per data mover) NVRAM Size N/A NVRAM Type N/A NVRAM Description N/A Server Software OS Name and Version Data Access in Real Time (DART) v1.2.21.991 Other Software UnixWare v2.1.3 on Control Station File System UxFS NFS version 2 Server Tuning Buffer Cache Size Dynamic # NFS Processes 96 per data mover Fileset Size 78.3 GB Network Subsystem Network Type FDDI Network Controller Desc. DEC FDDI Controller (DEFPA-AA) Number Networks 2 (N1-N2) Number Network Controllers 4 Protocol Type UDP Switch Type 1 DEC FDDI GIGAswitch (DEFGA-BA) Bridge Type N/A Hub Type 2 x DEC 900MX, 2 x Bay Networks 5904 Other Network Hardware N/A Disk Subsystem and Filesystems Number Disk Controllers 4 Number of Disks 35 Number of Filesystems 16 (F1-F16) File System Creation Ops default File System Config See Other Notes Disk Controller Symmetrix Model 3430, Ultra-Wide Differential SCSI # of Controller Type 2 Number of Disks 19 (for the pair) Disk Type Seagate Cheetah 18G File Systems on Disks RootFS & server logs (3 disks); F1,F3...F15 (16 disks) Special Config Notes 4GB/Symmetrix,version 5265.21.14 Rev 053-260-020 Rev A Disk Controller Symmetrix Model 3430, Ultra-Wide Differential SCSI # of Controller Type 2 Number of Disks 16 (for the pair) Disk Type Seagate Cheetah 18G File Systems on Disks File systems F2,F4...F16 Special Config Notes 4GB/Symmetrix,version 5265.21.14 Rev 053-260-020 Rev A Load Generator (LG) Configuration Number of Load Generators 4 Number of Processes per LG 32 Biod Max Read Setting 2 Biod Max Write Setting 2 LG Type LG1 LG Model SPARC Ultra Enterprise 2 Number and Type Processors 2 x 296 MHz UltraSPARC Memory Size 256 MB Operating System Solaris 2.5.1 Compiler SC4.0 Compiler Options M.solaris2 Network Type Sun Sbus FDDI LG Type LG2 LG Model SPARC Ultra Enterprise 2 Number and Type Processors 2 x 296 MHz UltraSPARC Memory Size 256 MB Operating System Solaris 2.6 Compiler SC4.0 Compiler Options M.solaris2 Network Type Sun Sbus FDDI Testbed Configuration LG # LG Type Network Target File Systems Notes ---- ------- ------- ------------------- ----- 1 LG1 N1 F1-F16 N/A 2 LG2 N1 F1-F16 N/A 3,4 LG1 N2 F1-F16 N/A =============================================================================== Notes and Tuning <> Each file system was striped across two disks on two different Symmetrix's. Odd file systems were striped across Symmetrix 1 & 2; even file systems were striped across Symmetrix 3 & 4. <> Data mover i exported file systems F((i-1)*8 + 1) through F(i*8).