SPECweb96 Result

Hewlett-Packard:	NetServer LH 4
Hewlett-Packard/Microsoft:	IIS 4.0 and NetServer Web Cache v1.0

SPECweb96 = 1986

Performance

Throughput (ops/sec)	Response (msec)
205	4.5
411	4.9
616	5.4
821	5.6
1027	6.0
1232	6.0
1437	7.0
1642	9.0
1848	17.7
1986	30.5

Configuration

Availability Dates
Hardware	Dec-98
HTTP Software	May-99
Operating System	Oct-98

Hardware

Vendor Hewlett-Packard

Model NetServer LH 4

Processor Pentium II Xeon 400MHz

# of Processors 1

Primary Cache 16KBI+16KBD on chip

Secondary Cache 1MB(I+D) off chip

Other Cache None

Memory 2.0 GB

Disk Subsystem 5 9GB 10K RPM Drives

Disk Controllers 2 Ultra2 SCSI

Other Hardware 1 Fore ASX-200BX ATM Switch

Software

Operating System Microsoft Windows NT Server 4.0 EE SP4

File System Type NTFS

Other Software None

HTTP Software

Vendor Hewlett-Packard/Microsoft

HTTP Software IIS 4.0 and NetServer Web Cache v1.0

# of "threads" 1

Server Cache HP NetServer Web Cache v1.0

Log Mode Binary CLF

Test Sponsor
Test Date	Oct-98
Tested By	Hewlett-Packard
SPEC License	3

Network

# of Controllers 2

Network Controllers FORE ForeRunner HE-622

# of Nets 1

Type of Nets ATM OC3 & OC12

Network Speed 155Mb/s & 622Mb/s

MSL (sec) 30 (Non RFC1122)

Time-Wait (sec) 60 (Non RFC1122)

Load Generators

# of Load Generators 8

# of Processes Each 8

Model Hewlett-Packard Kayak XU

Processor Pentium II 300MHz

# of Processors 2

Memory 64MB

Network Controller Fore ForeRunner 200E ATM

Operating System Microsoft Windows NT Workstation 4.0 SP4

Compiler Microsoft Visual C++ 5.0

Benchmark Configuration

Maximum Requested Load 2050

Maximum Fileset Size (MB) 991

Notes

Network Notes

The Fore ASX-200BX switch has 8 client OC3 connections via Cat5 UTP and 1 server OC12 connection via fiber.
MTU size = 9180 bytes

Other Notes

Using Microsoft Internet Information Server 4.0 and HP NetServer Web Cache v1.0
Performance Boost for Foreground Application=NONE ---Do not raise the priority of the foreground application, default is halfway.
Disable IIS Windows NT Challenge/Response ---Disables IIS user information encryption, default is enabled.
Added Registry Entry Tcpip/Parameters/MaxFreeTcbs=0x249f0 ---Increases the TCB timewait table to 150000 entries, default is 2000.
Added Registry Entry Tcpip/Parameters/MaxHashTableSize=0x10000 ---Sets TCB hash table size to 65,536 entries, default is 512.
Added Registry Entry Tcpip/Parameters/TcpTimedWaitDelay=0x3c ---Sets TIME_WAIT parameter to 60 seconds (non-RFC 1122), default is 240.
Set NDIS/Parameters/ProcessorAffinityMask to 0 ---Forces processor that handled interrupt to also handle that DPC, default is any processor.
One disk for OS, 4 4GB 10KRPM disk for web pages, logs and pagefile
Network interrupts affinitized as follows: NIC 1 to CPU 0, NIC 2 to CPU 1.

Test Run Details

Detailed Statistics
Load	Throughput	Class	Target Mix	Actual Mix	Error Percent	Mean Response	Std Dev Response
205	205	0	35.0%	35.0%	0.00%	2.94	6.88
		1	50.0%	50.0%	0.00%	3.64	27.17
		2	14.0%	14.0%	0.00%	8.43	26.37
		3	1.0%	1.0%	0.00%	49.19	54.04
410	411	0	35.0%	35.0%	0.00%	3.45	17.08
		1	50.0%	50.0%	0.00%	3.89	19.63
		2	14.0%	14.0%	0.00%	8.74	13.48
		3	1.0%	1.0%	0.00%	47.99	51.70
615	616	0	35.0%	35.0%	0.00%	3.97	22.77
		1	50.0%	50.0%	0.00%	4.55	25.75
		2	14.0%	14.0%	0.00%	9.31	19.95
		3	1.0%	1.0%	0.00%	46.80	49.14
820	821	0	35.0%	35.0%	0.00%	4.28	28.97
		1	50.0%	50.0%	0.00%	4.60	20.37
		2	14.0%	14.0%	0.00%	9.77	27.17
		3	1.0%	1.0%	0.00%	47.60	54.12
1025	1027	0	35.0%	35.0%	0.00%	4.52	24.34
		1	50.0%	50.0%	0.00%	5.01	21.18
		2	14.0%	14.0%	0.00%	10.20	27.08
		3	1.0%	1.0%	0.00%	48.74	54.32
1230	1232	0	35.0%	35.0%	0.00%	4.55	18.19
		1	50.0%	50.0%	0.00%	4.99	16.56
		2	14.0%	14.0%	0.00%	10.16	15.81
		3	1.0%	1.0%	0.00%	48.58	50.32
1435	1437	0	35.0%	35.0%	0.00%	5.46	19.41
		1	50.0%	50.0%	0.00%	5.95	20.02
		2	14.0%	14.0%	0.00%	11.31	23.24
		3	1.0%	1.0%	0.00%	50.18	52.24
1640	1642	0	35.0%	35.0%	0.00%	7.53	37.12
		1	50.0%	50.0%	0.00%	7.98	37.96
		2	14.0%	14.0%	0.00%	13.45	39.21
		3	1.0%	1.0%	0.00%	53.26	63.45
1845	1848	0	35.0%	35.0%	0.00%	16.22	78.63
		1	50.0%	50.0%	0.00%	16.65	78.55
		2	14.0%	14.0%	0.00%	22.08	79.49
		3	1.0%	1.0%	0.00%	62.69	99.58
2050	1986		0.0%	0.0%	0.00%
			0.0%	0.0%	0.00%
			0.0%	0.0%	0.00%
			0.0%	0.0%	0.00%

Tue Dec 8 3:35:23 1998

First published at SPEC.org on 10-Nov-1998