SPECsfs97_R1.v3 Result

NEC Corporation :NV7400, 2 node active/active cluster
SPECsfs97_R1.v3 =62188 Ops/Sec (Overall Response Time = 1.35 msec)


Performance

Throughput
(ops/sec)
Response
(msec)
61630.6
123110.6
184600.7
247400.9
309741.1
372511.4
433841.6
498502.0
559642.7
621883.7
Performance Graph


Configuration

Server Configuration and Availability
Vendor NEC Corporation
Hardware Available February 2008
Software AvailableFebruary 2008
Date TestedJanuary 2008
SFS License Number89
Licensee LocationsTokyo, Japan

CPU, Memory and Power
Model Name NV7400, 2 node active/active cluster
Processor 1.6GHz, Intel Xeon 5110
# of Processors 8 cores, 4 chips, 2 cores/chip (4 cores per node)
Primary Cache 32KB(I)+32KB(D) on chip (per core)
Secondary Cache 4096KB(I+D) on chip (per chip)
Other Cache N/A
UPS N/A
Other Hardware N/A
Memory Size 16 GB (8 GB per node)
NVRAM Size 1 GB (512MB per node)
NVRAM Type DIMM on PCI express cards
NVRAM Description3-day battery

Server Software
OS Name and VersionSC-LX V6.1
Other Software N/A
File System SXFS
NFS version 3

Server Tuning
Buffer Cache Size Dynamic
# NFS Processes 256 ( 128 per node )
Fileset Size 589.7 GB

Network Subsystem
Network Type Gigabit Ethernet
Network Controller Desc. 1000/100/10BASE-T (Copper)
Number Networks 1
Number Network Controllers2 (1 per node)
Protocol Type TCP

Switch Type Cisco Catalyst 4948-10GE
Bridge Type N/A
Hub Type N/A
Other Network Hardware N/A

Disk Subsystem and Filesystems
Number Disk Controllers 2 (1 per node)
Number of Disks 339
Number of Filesystems 2
File System Creation Ops4-GB Journal size (See notes below)
File System Config See notes below.

Disk Controller Integrated dual-channel 4Gbps FC controller
# of Controller Type 2
Number of Disks 339
Disk Type 147GB 10K RPM x 3, 147GB 15K RPM x 336
File Systems on Disks Operating System, F1, F2
Special Config Notes 4GB write cache on the DAC. See notes below.

Load Generator (LG) Configuration
Number of Load Generators 18
Number of Processes per LG12
Biod Max Read Setting 2
Biod Max Write Setting 2

LG Type LG1
LG Model NEC Express5800/120Rb-1
Number and Type Processors1GHz Pentium III
Memory Size 1 GB
Operating System Red Hat Enterprise Linux 3 WS
Compiler GCC 3.2.3
Compiler Options None
Network Type 1000/100/10BASE-T (Copper)

LG Type LG2
LG Model NEC Express5800/120Rd-1
Number and Type Processors2.4GHz Xeon
Memory Size 1 GB
Operating System Red Hat Enterprise Linux 3 WS
Compiler GCC 3.2.3
Compiler Options None
Network Type 1000/100/10BASE-T (Copper)

Testbed Configuration
LG #LG TypeNetworkTarget File SystemsNotes
1,2,..,7LG1N1F1, F2N/A
8,9,..,18LG2N1F1, F2N/A


Other Notes


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Copyright © 1997-2008 Standard Performance Evaluation Corporation

First published at SPEC.org on 26-Mar-2008