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