SPECweb96 Result =============================================================================== || Compaq : Compaq AlphaServer GS140 6/575 || 14263 SPECweb96 Zeus : Zeus 1.3.0 || || =============================================================================== Throughput Response ops/sec msec 1450 2.9 2900 3.9 4351 5.2 5800 6.8 7251 7.8 8701 9.0 10152 11.0 11611 13.8 13054 17.9 14263 28.5 =============================================================================== General Availability Dates Hardware Nov-98 Operating System Feb-99 HTTP Software Nov-97 System Hardware Vendor Compaq Model Compaq AlphaServer GS140 6/575 Processor 575MHz 21264 # of Processors 10 Primary Cache 64KB(I)+64KB(D) on chip Secondary Cache 4MB Other Cache None Memory 8GB (2x4GB with 8-way interleave) Disk Controllers Integral FW SCSI Disk Subsystem (4) 9.1GB drives (DS-RZ40-VA) Other Hardware None System Software Operating System Digital UNIX X4.0F-1 Other Software None File System Type UFS HTTP Software Vendor Zeus HTTP Software Zeus 1.3.0 # of "threads" 5 Server Cache Default Log Mode common Network # of Controllers 23 Network Controller DEFPA-AB # of Nets 23 Type of Nets FDDI Network Speed 100Mbit MSL (sec) 30 Time-Wait (sec) 60 Load Generators # of Generators 23 # of Processes Each 20 Model Digital Personal WorkStation 500au Processor 500MHz 21164 # of Processors 1 Memory 256MB Network Controller DEFPA-AB Operating System Digital UNIX V4.0D (Rev. 878) Compiler DEC C V5.2-023 Benchmark Configuration Max Requested Load 14500 Max Fileset Size 2631 Test Sponsor Tested By Compaq Nashua, NH License Number 2 Test Date Sep-98 =============================================================================== Operating System Notes <> Webserver sysconfigtab tuning: <> inet: ipqs=24, tcbhashnum=24, tcbhashsize=4096, <> tcbquicklisten=1, tcp_sendspace=60000, tcp_recvspace=60000 <> net: netisrfair=1, netisrwakeupthreshold=20, <> netisrthreads=5, netisr_persistance=65000 <> socket: somaxconn=32767, sominconn=32767, umc=1 <> proc: max-proc-per-user=2048, maxusers=2048, max-threads-per-user=4096, <> per-proc-data-size=0x40000000000, <> max-per-proc-data-size=0x40000000000, <> max-per-proc-address-space=0x4000000000, <> per-proc-address-space=0x40000000000 <> vm: ubc-maxpercent=80, vm-mapentries=50000, <> vm-vpagemax=131072, dump-user-pte-pages=1, <> vm-maxvas=0x40000000000 Network Notes <> Network hardware... <> 2 - System I/O Modules with 4 I/O Channels (KFTHA-AA) <> 4 - PCI Modules (contains 2 PCI buses) includes <> 23 - DEFPA-AB FDDIcontrollers (3 per PCI bus, 2 on last PCI bus) <> 1 - I/O Expansion Cabinet (H9F00-BA) for 3rd & 4th PCI Modules <> 2 - PCI Plug-In Unit (DWLPB-AA) <> 2 - Second PCI Expansion Unit (DWLPB-BB) Other Notes <> Load Generator sysconfigtab tuning: <> proc: max-proc-per-user=1024, maxusers=1024, max-threads-per-user=1024 <> socket: somaxconn=32765, sominconn=32765 <> Zeus tuning: ./zeus -b 1048576 -t 20000 -q -m 1024 ===============================================================================