SPECweb96 Result

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                                                        ||
 Digital : Alphaserver 4100 5/600                       ||   4587   SPECweb96
 Zeus : Zeus 1.3                                        ||
                                                        ||
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   Throughput   Response
     ops/sec      msec
       460         2.8
       920         3.5
      1380         4.3
      1840         5.4
      2300         6.8
      2760         8.6
      3220        11.1
      3682        14.9
      4143        21.4
      4587        47.4

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                          General Availability Dates

 Hardware            Apr-98
 Operating System    Aug-98
 HTTP Software       Nov-97

                               System Hardware

 Vendor              Digital
 Model               Alphaserver 4100 5/600
 Processor           600Mhz 21164
 # of Processors     4
 Primary Cache       8KB(I)+8KB(D) on chip
 Secondary Cache     96KB
 Other Cache         8MB
 Memory              2GB
 Disk Controllers    Integral FW SCSI
 Disk Subsystem      3 RZ29B-VW drives
 Other Hardware      None

                               System Software

 Operating System    Digital UNIX X4.0E-5
 Other Software      None
 File System Type    UFS

                                HTTP Software

 Vendor              Zeus
 HTTP Software       Zeus 1.3
 # of "threads"      3
 Server Cache        Default
 Log Mode            common

                                   Network

 # of Controllers    6
 Network Controller  DEFPA-AB
 # of Nets           6
 Type of Nets        FDDI
 Network Speed       100Mbit
 MSL (sec)           30
 Time-Wait (sec)     60

                               Load Generators

 # of Generators     6
 # of Processes Each 38
 Model               Digital Personal WorkStation 500au
 Processor           600Mhz 21164
 # of Processors     1
 Memory              256MB
 Network Controller  DEFPA-AB
 Operating System    Digital UNIX V4.0D
 Compiler            DEC C V5.2-023

                            Benchmark Configuration

 Max Requested Load  4600
 Max Fileset Size    1484

                                 Test Sponsor

 Tested By           Digital Nashua
 License Number      2
 Test Date           Apr-98

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                            Operating System Notes

<> Webserver sysconfigtab tuning:
<> inet:   ipqs=7, tcbhashnum=7, tcbhashsize=4096, 
<>         tcbquicklisten=1, tcp_sendspace=60000, 
<>         tcp_recvspace=60000 
<> net:    netisrfair=1, netisrwakeupthreshold=256, 
<>         netisrthreads=3
<> socket: somaxconn=32767, sominconn=32767,
<>         umc=1
<> proc:   max-proc-per-user=1024,  maxusers=1024,
<>         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
<> Load Generator sysconfigtab tuning:
<> socket: somaxconn=32767, sominconn=32767
<> proc:   max-proc-per-user=1024,  maxusers=1024
<>         max-threads-per-user=1024
<> Zeus tuning:
<>         ./zeus -b 819200 -t 20000 -q -m 1024 

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