SPECweb99 Result

===============================================================================
							||
 IBM : IBM eServer iSeries i890-2487(1587)              ||    12900 SPECweb99
 IBM : HTTP Server (powered by Apache 2.0.39)           ||        
							||
===============================================================================

PERFORMANCE

               |  Conforming Simultaneous
   Iteration   |       Connections
---------------+----------------------------
      1        |        12900
      2        |        12900
      3        |        12900
---------------+----------------------------
    Median     |        12900

===============================================================================
                              Availability Dates

All Hardware                  Aug-2002
HTTP Software                 Aug-2002
Operating System              Aug-2002
Supplemental System           Aug-2002

                                   Hardware

Vendor                        IBM
Model                         IBM eServer iSeries i890-2487(1587)
Processor                     1.3 GHz POWER-4
# Processors                  16 cores, 16 chips, 1 core/chip
Primary Cache                 64KBI+32KBD (on chip) per CPU
Secondary Cache               1440KB unified (on_chip), shared per chip
Other Cache                   128MB unified (off-chip) per MCM
Memory                        196.6 GB
Disk Subsystem                130: 6718-050 17.5GB SCSI DASD
Disk Controllers              11: 2778-001 PCI Disk Unit Controller
Other Hardware                Cisco Systems Catalyst 6500 Gb Switch

                                   Software

Operating System              OS/400 V5R2
File System                   iSeries Integrated File System
Other Software                5722999 PTF MF29320

                                 HTTP Software

Vendor                        IBM
HTTP Software                 HTTP Server (powered by Apache 2.0.39)
API                           Apache API
Server Cache                  FRCA (Fast Response Cache Accelerator)
Log Mode                      CLF (Common Log Format)

                                 Test Sponsor

Test Date                     Aug-2002
Tested By                     IBM
SPEC License                  11

                                    Network

# of Controllers              24
Network Controllers           IBM 2743  1Gb/s Ethernet IOA
# of Nets                     24
Type of Nets                  Gigabit Ethernet
Network Speed                 1 Gb/s
MSL (sec)                     30 (Non RFC1122)
Time-Wait (sec)               60 (Non RFC1122)
MTU                           1500

                                    Clients

# of Clients                  24
Model                         RS/6000 7044-270
Processor                     450 Mhz POWER-3 (630+)
# of Processors               2
Memory                        7816 MB
Network Controller            Alteon Networks, Inc. AceNIC Gigabit Ethernet (Fibre)
Operating System              SUSE Linux 2.4.13-ppc64-SMP
Compiler                      gcc version 3.0.2 20011104

                            Benchmark Configuration

Requested Connections         12900
Fileset Size (MB)             41401.92

===============================================================================
                           Notes/Tuning information

SUT Notes
    MCM: Multi-chip Module; 2 MCM's in SUT (4 chips per MCM)
    2 CPUs per chip
    Base I/O tower (contained 2 Gigabit Ethernet adapters),
    (2) 5078 PCI Expansion Unit (contained 3 Gigabit Ethernet Adapters per 5078),
    (2) 5074 PCI Expansion Unit (contained 3 Gigabit Ethernet Adapters per 5074),
    (4) 0578 PCI Expansion Unit in (1) 0551 rack (contained 3 Gigabit Ethernet Adapters per three of the 0578s.  Only 1 Gigabit Ethernet Adapter in the fourth 0578.)

Operating System Notes
    CHGTCPA TCPCLOTIMO(60), Tcp closed timewait timeout changed to 60, default 120
    CHGTCPA NFC(*YES *NOMAX 30000), Network File Cache size changed to 30000 MB with no maximum cache timeout, default cache size 10MB and a cache timeout 300 seconds

HTTP Software Notes
    2 separate HTTP servers were used and each server listened on 12 of the 24 networks
    ListenBackLog 3000, Default: ListenBacklog 511
    HotBackup off, Default: HotBackup on
    TimeOut 120, Default: TimeOut 300
    KeepAliveTimeout 120 , Default: KeepAliveTimeout 300
    ThreadsPerChild 300, Default: ThreadsPerChild 40
    LiveLocalCache off , Default: LiveLocalCache on
    ServerRoot /QIBM/UserData/HTTPA , Default: none
    ServerName Fireant.rchland.ibm.com , Default: none
    ScriptAlias /specweb99/  /QSYS.LIB/specweb99.LIB/ , Default:  none
    DocumentRoot / , Default: DocumentRoot  /QIBM/UserData/HTTPA/htdocs
    LogFormat "%h %t \"%r\" %s %b" , Default: LogFormat  "%h %l %u %t \"%r\" %s %b"
    CustomLog logs/specweb_access_a.log , Default: none
    LoadModule sw99_module /QSYS.LIB/SSALPHA8.LIB/MOD_SW99.SRVPGM , Default: none
    FRCAEnableFileCache on, Default: off
    FRCACacheLocalSizeLimit 64000000 , Default: 2 MB
    FRCACacheLocalFileSizeLimit 9000000 , Default: 90*1024 bytes
    Listen 172.16.40.101:4264 Frca , Default: none
    FRCACacheLocalFileStartUp /file_set/dir00000/class* , Default: none
    UseShutdown on , Default: off

Other Notes
    Tuning Disclosure: IBM-20020819.txt
    Dynamic API: IBM-20020819-API.zip

===============================================================================

Test Run Details
 
    Run    Conforming  Percent  |  Throughput  Response ops/sec/  Kbits/
    Num    Connections Conform  |  ops/sec     msec     loadgen   sec
      1    12900       100.0%   |  36889.7       348.9    2.86     344.2
      2    12900       100.0%   |  36937.1       348.4    2.86     344.8
  =>  3    12900       100.0%   |  36916.9       348.6    2.86     344.5