SPECweb99 Result

===============================================================================
							||
 Dell : PowerApp.web 120                                ||     1159 SPECweb99
 Microsoft : Internet Information Server 5.0            ||        
							||
===============================================================================

PERFORMANCE

               |  Conforming Simultaneous
   Iteration   |       Connections
---------------+----------------------------
      1        |         1160
      2        |         1157
      3        |         1159
---------------+----------------------------
    Median     |         1159

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

All Hardware                  Apr-2001
HTTP Software                 Feb-2000
Operating System              Feb-2000
Supplemental System           --

                                   Hardware

Vendor                        Dell
Model                         PowerApp.web 120
Processor                     933MHz Pentium III
# Processors                  2 cores, 2 chips, 1 core/chip
Primary Cache                 16KBI+16KBD on chip
Secondary Cache               256KB ATC
Other Cache                   None
Memory                        4 GB
Disk Subsystem                1 9GB 10K RPM, 2 36GB 10KRPM
Disk Controllers              Onboard Adaptec AIC-7899 SCSI
Other Hardware                1 Alteon ACEswitch 180

                                   Software

Operating System              Windows Powered Appliance Software
File System                   NTFS
Other Software                None

                                 HTTP Software

Vendor                        Microsoft
HTTP Software                 Internet Information Server 5.0
API                           ISAPI
Server Cache                  None
Log Mode                      W3C Extended Log File Format

                                 Test Sponsor

Test Date                     Jan-2001
Tested By                     Dell
SPEC License                  55

                                    Network

# of Controllers              1
Network Controllers           Intel PRO/1000 SC-Fiber
# of Nets                     1
Type of Nets                  Gigabit Ethernet
Network Speed                 1Gb/s
MSL (sec)                     30 (Non RFC1122)
Time-Wait (sec)               60 (Non RFC1122)
MTU                           1500

                                    Clients

# of Clients                  5
Model                         Dell Precision 410
Processor                     450MHz Pentium II
# of Processors               2
Memory                        128MB
Network Controller            Alteon AceNIC 1000SX
Operating System              Windows 2000 Professional
Compiler                      Microsoft Visual C++ 6.0

                            Benchmark Configuration

Requested Connections         1160
Fileset Size (MB)             3830.8

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

SUT Notes
    IIS settings: maximum performance.
    IIS Home Directory: Access for Read & Write, Scripts & Executables.
    IIS Virtual Directory spec99 points back to web server root, low application protection.

Operating System Notes
    IntFilter tool used to bind NIC IRQ to first CPU.
    Tuning parameters:
    - AFD/Parameters/TransmitWorker = 32, adjusts system default thread, default 16.
    - Control/FileSystem/NtfsDisableLastAccessUpdate = 1, prevents updating LastAccess time stamp on NTFS directories, default 0.
    - Inetinfo/Parameters/ObjectCacheTTL = 0xfffff, sets IIS object cache timeout, default 10 minutes.
    - Inetinfo/Parameters/ListenBackLog = 1000, default 25.
    - Inetinfo/Parameters/AcceptExTimeout = 1, sets time for accept ex socket to wait for receive, default 120.
    - Inetinfo/Parameters/MaxPoolThreads = 20, maximum network request threads per processor, default 10.
    - NDIS/Parameters/ProcessorAffinityMask = 0, forces processor that handled interrupt to also handle that DPC, default any processor.
    - Tcpip/Parameters/MaxHashTableSize = 0x2000, sets TCB hash table size to 65,536 entries, default 512.
    - Tcpip/Parameters/TcpTimedWaitDelay = 0x3c, sets TIME_WAIT parameter to 60 seconds (non-RFC 1122), default 240.
    - Tcpip/Parameters/MaxFreeTwTcbs = 400000, sets maximum number of TIME_WAIT tcbs to 400,000.
    - Tcpip/Parameters/MaxUserPort = 0xfffe, sets maximum open ports to 65534.
    - Tcpip/Parameters/TcpWindowSize = 17520, sets TCP send/receive window size, default 8192.
    - Tcpip/Parameters/NumTcbTablePartitions = 16, sets number of independent TCB table segments, default 4.
    Intel NIC registry settings:
    - NumTxDescriptors = 768, Number of buffers available for transmit acceleration, default 256.

HTTP API Notes
    Microsoft ISAPI for IIS 5.0 compiled with VC++ 6.0.

Hardware Notes
    One 9GB OS, pagefile and logs, 2 36GB 10KRPM disks striped for web pages.

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Test Run Details
 
    Run    Conforming  Percent  |  Throughput  Response ops/sec/  Kbits/
    Num    Connections Conform  |  ops/sec     msec     loadgen   sec
      1     1160       100.0%   |   3215.2       360.6    2.77     333.3
      2     1157        99.7%   |   3200.2       362.2    2.76     331.3
  =>  3     1159        99.9%   |   3214.7       360.5    2.77     333.2