SPECsfs97_R1.v3 Result =============================================================================== Network Appliance, Inc. : GF940c Failover Cluster/HDS 9980V SPECsfs97_R1.v3 = 36698 Ops/Sec (Overall Response Time = 0.99 msec) =============================================================================== Throughput Response ops/sec msec 3633 0.5 7250 0.5 10940 0.6 14564 0.6 18275 0.7 21940 0.8 25660 1.1 29395 1.4 33200 1.9 36698 3.6 =============================================================================== Server Configuration and Availability Vendor Network Appliance, Inc. Hardware Available April 2003 Software Available May 2003 Date Tested March 2003 SFS License number 33 Licensee Location Sunnyvale, CA CPU, Memory and Power Model Name GF940c Failover Cluster/HDS 9980V (32GB cache) Processor 1.8-GHz Intel Pentium 4 # of Processors 2 cores, 2 chips, 1 core/chip (1 per node) Primary Cache 12 K uops I + 8 KB D Secondary Cache 512 KB on-die Other Cache N/A UPS APC Silcon 80KW Other Hardware X1925A cluster adapter card (see notes) Memory Size 3GB + 32GB (see notes) NVRAM Size 512 MB (256 MB per node) NVRAM Type DIMMs on PCI cards NVRAM Description minimum 7-day battery-backed shelf-life Server Software OS Name and Version Data ONTAP 6.4.1 Other Software Cluster Option File System WAFL NFS version 3 Server Tuning Buffer Cache Size dynamic # NFS Processes N/A Fileset Size 348.1 GB Network Subsystem Network Type Gigabit Ethernet Network Controller Desc. X1025D PCI adapter card Number Networks 1 (N1) Number Network Controllers 2 (1 per node) Protocol Type TCP Switch Type Extreme BlackDiamond 6816 (N1) Bridge Type N/A Hub Type N/A Other Network Hardware N/A Disk Subsystem and Filesystems Number Disk Controllers 4 Number of Disks 128 Number of Filesystems 2 File System Creation Ops default File System Config 32 RAID-5 groups of 4 disks each Disk Controller X2050A FC-AL adapter card (256 KB RAM standard) # of Controller Type 4 Number of Disks 32/32/32/32 Disk Type DKR2D-J72FC File Systems on Disks F1/F1/F2/F2 Special Config Notes see notes Load Generator (LG) Configuration Number of Load Generators 32 Number of Processes per LG 4 Biod Max Read Setting 2 Biod Max Write Setting 2 LG Type LG1 LG Model Supermicro SuperServer 6010H Number and Type Processors 2 x 1.0-GHz Pentium III Memory Size 1024 MB Operating System SunOS 5.8 Generic_108529-11 i86pc i386 Compiler cc, used SFS97_R1 Precompiled Binaries Compiler Options N/A Network Type Intel Pro/1000 T Server Adapter Testbed Configuration LG # LG Type Network Target File Systems Notes ---- ------- ------- ------------------- ----- 1/2/../32 LG1 N1 F1,F2 N/A =============================================================================== Notes and Tuning <> NetApp's embedded operating system processes NFS requests from the network layer without any NFS daemons, and uses non-volatile memory to improve performance. <> The tested system was a failover cluster comprised of two nodes joined by a X1925A cluster interconnect. <> The cluster option was licensed and enabled. <> The memory size includes 3 GB in each node of the GF940c and 32 GB in the HDS 9980V. <> Each disk controller had two FC connections and both were active. <> Each node was the owner of one filesystem and each had the ability to take over the partner filesystem. <> The F1 filesystem was striped across all loops of the first node. The F2 filesystem was striped across all loops of the second node. <> In the event of a power outage, the UPS for the HDS 9980V has enough power to flush the entire cache to disk. <> <> Server tunings: <> date 0801 -- set clock to 8:01am for reproducibility <> options minra 1 -- to minimize file read-ahead <> options no_atime_on 1 -- to disable access time update <> NetApp and WAFL are registered trademarks and "Data ONTAP" and "Network Appliance" are trademarks of Network Appliance, Inc. in the United States and other countries. <> All other trademarks belong to their respective owners and should be treated as such. =============================================================================== Generated on Thu Apr 14 14:50:01 EDT 2005 by SPEC SFS97 ASCII Formatter Copyright (c) 1997-2004 Standard Performance Evaluation Corporation