SPEC SFS 1 Baseline Summary

097.LADDIS (Volume 6, Issue 3, September 1994)


Hewlett-Packard

HP 9000 Model E55

Throughput:

     NFS         Average       
     Throughput  NFS           
     SPECnfs_A93 Response Time 
     Ops/Sec     Milliseconds  
     ----------- ------------- 
     58          6.1           
     116         12.7          
     233         14.8          
     350         15.8          
     465         17.7          
     582         19.6          
     699         21.9          
     815         24.3          
     942         28.9          
     1059        34.8          
     1157        47.5          
     1161        48.4          
     
SPEC SFS 1 Baseline Result:
   1161 SPECnfs_A93 Ops/Sec @ 48.4 msec ==> 116 SPECnfs_A93 Users

Server Hardware
CPU, Memory, & Power
Model Number: E55
CPU: 96MHz PA-RISC 7100LC
Number of CPUs: 1
Primary Cache: 1MB(I+D) off chip
Secondary Cache: None
Other Cache: None
Memory: 384MB
UPS: None
Other Hardware: FDDI
Server Software
OS Version: HP-UX 9.04
Other Software: None
File System: HP-UX

Load Generators(LGs)
Number of Load Generators: 2
Processes Per Load Generator: 29
Biod_Max_Reads: 2
Biod_Max_Writes: 2

Disk Subsystem & Filesystems (Full Configuration Follows)
# of Controllers: 2
# of Disks: 21
# of File Systems: 20

Network Subsystem (Full Configuration Follows)
# of Net Controllers: 1
# of Networks: 1
Type of Network: FDDI

Server Tuning (Also see Notes/Tuning below)
Buffer Cache Size: 344MB
# of NFS Daemons: 60
Fileset Size: 5.99GB

Hardware Availability: Sep-94
Software Availability: Jul-94

License #: 3
Tested : Jul-94
By: Hewlett-Packard
Of: Cupertino, CA

Notes/Summary Of Tuning Parameters
Server's HP-UX Kernel Parameters: bufpages=88000 nbuf=46640

Detailed Server Description
Network Subsystem
1 FDDI controller
1 FDDI (N1): 2 LGs

Disk Subsystem & Filesystems
Controller 1: S/E SCSI
Disks: 1 SCSI C2247M1 1GB
Contents: OS, page space
Disks: 5 SCSI C2247M1 1GB
Contents: F16-F20
Controller 2: F/W SCSI
Disks: 15 SCSI C2247WD 1GB
Contents: F1-F15

Detailed Load Generator (LG) Description
Load Generator Type: LG1
Model: HP 735
# of CPUs: 1
Main Mem 48MB
OS: HP-UX 9.01
Compiler: HP C A.09.19

Testbed Configuration
       Load Generator Load Generator         Target      Filesystem
       Number         Type           Network Filesystems Mount Options
       -------------- -------------- ------- ----------- -------------
       1              LG1            N1      F1-F20      Default
       2              LG1            N1      F1-F20      Default

Questions? Concerns? Send mail to utpds@cs.utk.edu