SPECweb99 Result

Advanced Micro Devices:	MSI K7D Master/Athlon MP 2600+
Microsoft:	IIS 5.0

SPECweb99 = 1770

Performance

Iteration

Conforming Simultaneous Connections

1	1770
2	1770
3	1770
Median	1770

Configuration

Availability Dates
All Hardware	Feb-2003
HTTP Software	Feb-2000
Operating System	Feb-2000
Supplemental System	Feb-2000

Hardware

Vendor Advanced Micro Devices

Model MSI K7D Master/Athlon MP 2600+

Processor Athlon MP 2600+, 2.13 GHz

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

Primary Cache 64KBI+64KBD on chip

Secondary Cache 256KB

Other Cache none

Memory 4 GB pc2100 DDR

Disk Subsystem 3 18GB 15KRPM drives

Disk Controllers Compaq Smart Array 5312

Other Hardware 1:Summit 7i, 1:Dell PowerConnect 5012

Software

Operating System Windows 2000 Advanced Server

File System NTFS

Other Software SP2

HTTP Software

Vendor Microsoft

HTTP Software IIS 5.0

API ISAPI

Server Cache None

Log Mode W3C Extended Log File Format

Test Sponsor
Test Date	Jan-2003
Tested By	Advanced Micro Devices
SPEC License	49

Network

# of Controllers 1

Network Controllers Intel Pro/1000XT

# 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 8

Model Angstrom RenderFX Series 500

Processor AMD Athlon MP 2000+ 1.67 GHz

# of Processors 1

Memory 256MB

Network Controller Intel Pro 1000F

Operating System Windows 2000 Professional

Compiler Microsoft Visual C++ 6.0

Benchmark Configuration

Requested Connections 1770

Fileset Size (MB) 5782.8

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 app protection.

Operating System Notes

Tuning parameters:
TCPIP/Parameters/NumTcbTablePartitions= 32, sets number of independent TCB table segments, default 4.
TCPIP/Parameters/MaxFreeTwTcbs= 400000, sets maximum number of Time_Wait tcbs to 400,000.
TCPIP/Parameters/TcpTimedWaitDelay= 60, sets TIME_WAIT parameter to 60 seconds(non-RFC1122), default 240.
TCPIP/Parameters/MaxHashTableSize= 0x2710, sets TCB hash table size to 10000 entries, default 512.
TCPIP/Parameters/TCPWindowSize= 17520, sets TCP send/receive window size, default 8192.
TCPIP/Parameters/MaxUserPort= 0xfffe, sets maximum open ports to 65534.
NDIS/Parameters/ProcessorAffinityMask= 0, forces processor that handled interrupt to also handle that DPC, default any processor.
Inetinfo/Parameters/AcceptExTimeout= 1, sets time for accept ex socket to wait for receive, default 120.
Inetinfo/Parameters/LogFileFlushInterval= 60, forces flush every 60 seconds, default 300.
Inetinfo/Parameters/ListenBackLog= 1000, default 25.
Inetinfo/Parameters/MaxPoolThreads= 4, maximum network request threads per processor, default 10.
Inetinfo/Parameters/ObjectCacheTTL= 0xffffff, sets IIS object cache timeout, default 10 minutes.
Inetinfo/Parameters/PoolThreadLimit= 8, Max pool threads in system, default 2*#MB.
AFD/Parameters/TransmitWorker= 32, adjusts system default thread, default 16.
Control/FileSystem/NtfsDisableLastAccessUpdate= 1, prevents updating LastAccess time stamp on NTFS directories, default 0.
Control/SessionManager/MemoryManagement/IoPageLockLimit= 65536,increases I/O Pages limit to 64MB, default 512KB.
Intel nic registry settings:
NumTxDescriptors= 4096, Number of descriptors to send packets, default 256.
NumCoalesceBuffers= 768, Number of coalesce buffers for transmit acceleration, default 128.
ChecksumRxTcp= 1, offloads RX checksums to nic, default 0.
FlowControl= 0, Disables flow control default On (1).
TCPSegmentation= 1, enables TCP segmentation offload, default 0.

Hardware Notes

1 disk OS/logs, 2 disks RAID0 for web pages.

Other Notes

SUT requires an MSI K7D Master motherboard with BIOS version 1.5, an ATX 3hd capable case and an NSpire ps Model NSP-420P4B.Intfltr to bind nic irq to cpu0.
Dynamic API: Dell-19991214.zip

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	1770	100.0%	4934.1	359.5	2.79	334.4
2	1770	100.0%	4925.0	360.0	2.78	333.4
3	1770	100.0%	4934.5	359.5	2.79	334.2

Mon Apr 25 12:36:09 2005

First published at SPEC.org on 04-Feb-2003