SPECweb96 Result =============================================================================== || IBM : Netfinity 5500 || 2575 SPECweb96 Apache & IBM : Apache 1.3.1 and IBM AFPA || || =============================================================================== Throughput Response ops/sec msec 265 4.7 530 5.2 795 5.7 1060 6.3 1325 6.9 1590 8.1 1855 9.2 2120 11.0 2385 13.1 2575 17.2 =============================================================================== General Availability Dates Hardware Jun-98 Operating System Aug-97 HTTP Software Dec-98 System Hardware Vendor IBM Model Netfinity 5500 Processor 400MHz Pentium II # of Processors 1 Primary Cache 32KB Secondary Cache 512KB Other Cache None Memory 1GB Disk Controllers Wide Ultra SCSI RAID (PCI on-planar) Disk Subsystem 1 4.5GB 7200RPM & 5 4.51GB 10K RPM drives Other Hardware None System Software Operating System Windows NT Server 4.0 Other Software None File System Type NTFS HTTP Software Vendor Apache & IBM HTTP Software Apache 1.3.1 and IBM AFPA # of "threads" 1 Server Cache IBM AFPA web accelerator Log Mode Combined Network # of Controllers 5 Network Controller SysKonnect SK-NET FDDI LP-DAS # of Nets 5 Type of Nets FDDI DAS Network Speed 100 Mb MSL (sec) 30 Time-Wait (sec) 60 Load Generators # of Generators 15 # of Processes Each 3 Model Netfinity 3500 Processor 333MHz Pentium II # of Processors 2 Memory 64MB Network Controller SysKonnect SK-NET FDDI-LP DAS Operating System Windows NT Workstation 4.0 + SP3 Compiler Benchmark Configuration Max Requested Load 2650 Max Fileset Size 1127 Test Sponsor Tested By IBM License Number 2 Test Date Jul-98 =============================================================================== Operating System Notes <> SP3, iis4-fix hotfix, tcpip hotfix, NDIS hotfix applied Network Notes <> 3 clients/LAN, no hubs <> MTU size = 4352 bytes <> Apache configured to use port 81 Other Notes <> IBM AFPA web accelerator configured to accelerate Apache HTTP Server 1.3.1 <> Performance Boost for Foreground Application=NONE <> Tcpip/Parameters/MaxFreeTcbs=0x29040 <> Tcpip/Parameters/MaxHashTableSize=0x10000 <> Tcpip/Parameters/TcpTimedWaitDelay=0x3c <> Tcpip/Parameters/MaxUserPort=0xfffe <> 1-7200RPM disk for OS/pagefile, 5-10KRPM drives for log file and web pages <> NDIS/Parameters/ProcessorAffinityMask=0 ===============================================================================