SPECweb99 Result

Hewlett-Packard Co.:	HP Netserver LP 1000r
Microsoft:	Microsoft Internet Information Server 5.0

SPECweb99 = 1420

Performance

Iteration

Conforming Simultaneous Connections

1	1420
2	1420
3	1420
Median	1420

Configuration

Availability Dates
All Hardware	May-2001
HTTP Software	Feb-2000
Operating System	Feb-2000
Supplemental System	Jan-2000

Hardware

Vendor Hewlett-Packard Co.

Model HP Netserver LP 1000r

Processor Intel Pentium III/512 at 1.26Ghz

# Processors 2 cores, 2 chips, 1 core/chip

Primary Cache 16KBI+16KBD on chip

Secondary Cache 512KB on chip

Other Cache none

Memory 4 GB

Disk Subsystem 3 18GB 15K Ultra3 SCSI

Disk Controllers Integrated Ultra3 SCSI

Other Hardware none

Software

Operating System Windows 2000 Server

File System NTFS

Other Software none

HTTP Software

Vendor Microsoft

HTTP Software Microsoft Internet Information Server 5.0

API ISAPI

Server Cache None

Log Mode W3C Extended Log File Format

Test Sponsor
Test Date	Jul-2001
Tested By	Hewlett-Packard Company
SPEC License	3

Network

# of Controllers 1

Network Controllers Intel Pro/1000F Server Adapter

# of Nets 1

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 5

Model HP Kayak XU

Processor Intel Pentium II at 550MHz

# of Processors 2

Memory 256MB

Network Controller Alteon

Operating System Microsoft Windows 2000 Pro

Compiler Microsoft C++ Version 6

Benchmark Configuration

Requested Connections 1420

Fileset Size (MB) 4665.28

Notes

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.
IIS Logging: W3C Extended logging, defaults plus bytes sent.

Operating System Notes

Tuning parameters:
TCP/IP Settings in registry:
- Tcpip/Parameters/MaxHashTableSize=0x2000, sets TCB hash table size to 8,192 entries, default is 512.
- Tcpip/Parameters/TcpTimedWaitDelay=0x3c, sets TIME_WAIT parameter to 60 seconds (non-RFC 1122), default is 240.
- Tcpip/Parameters/MaxFreeTwTcbs=400000, sets maximum number of TIME_WAIT tcbs to 400000.
- 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.
IIS Settings in Registry:
- Inetinfo/Parameters/ObjectCacheTTL=0xfffff, sets IIS object cache timeout in seconds, 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.
- Inetinfo/Parameters/LogFileFlushInterval=60, forces flush every 60 seconds, default 300.
Intel Pro/1000 NIC settings in registry:
- MaxFrameSIze=1514, default.
- NumTxDescriptors=768, Number of buffers available for transmit acceleration, default 128.

HTTP API Notes

Microsoft ISAPI for IIS 5.0 compiled with VC++ 6.0, code optimization = Pentium Pro.

Hardware Notes

One 18GB 15K RPM disk for OS, IIS logs and paging, and 2 striped for web pages.

Test Run Details

**Test results for each iteration (median is shaded)**
Iteration	Conforming Connections	Percent Conform	Throughput ops/sec	Response msec	ops/sec/ loadgen	kbit/ sec
1	1420	100.0%	3954.5	359.4	2.78	334.1
2	1420	100.0%	3947.9	359.9	2.78	333.9
3	1420	100.0%	3958.9	358.8	2.79	334.7

Wed Apr 13 16:55:09 2005

First published at SPEC.org on 04-Sep-2001