SPECweb96 Result

IBM:	Netfinity 7000 M10
IBM:	IBM HTTP Server 1.3.3

SPECweb96 = 7180

Performance

Throughput (ops/sec)	Response (msec)
750	5.2
1500	5.8
2250	6.3
3000	6.9
3750	7.6
4500	8.4
5251	9.4
6000	10.7
6746	11.5
7180	13.8

Configuration

Availability Dates
Hardware	Sep-98
HTTP Software	Mar-99
Operating System	Nov-98

Hardware

Vendor IBM

Model Netfinity 7000 M10

Processor 400MHz Pentium II Xeon

# of Processors 4

Primary Cache 32KB

Secondary Cache 1MB

Other Cache None

Memory 2GB

Disk Subsystem 4 4.51GB 10K RPM drives

Disk Controllers 1 Wide Ultra SCSI

Other Hardware 2 Alteon ACEswitch 180

Software

Operating System Windows NT Server 4.0 EE + SP4

File System Type NTFS

Other Software None

HTTP Software

Vendor IBM

HTTP Software IBM HTTP Server 1.3.3

# of "threads" 1

Server Cache FRCA (Integrated)

Log Mode Combined

Test Sponsor
Test Date	Dec-98
Tested By	IBM
SPEC License	11

Network

# of Controllers 4

Network Controllers Alteon ACEnic PCI Gigabit

# of Nets 4

Type of Nets Jumbo Frame Gigabit

Network Speed 1000 Mb

MSL (sec) 30 (Non RFC1122)

Time-Wait (sec) 60 (Non RFC1122)

Load Generators

# of Load Generators 10

# of Processes Each 11

Model Intellistation M Pro

Processor 400Mhz Pentium II

# of Processors 2

Memory 128MB

Network Controller Alteon ACEnic PCI Gigabit

Operating System Windows NT Workstation 4.0 + SP4 + Post SP4 TCP/IP hotfix.

Compiler None

Benchmark Configuration

Maximum Requested Load 7500

Maximum Fileset Size (MB) 1894

Notes

OS Notes

Post SP4 hotfix for TCP/IP installed (144,624 bytes)

Network Notes

One Alteon ACEswitch 180 connects two cards in the SUT and two clients each
Second Alteon ACEswitch 180 connects two cards in the SUT and two/three clients each
MTU size = 9000 bytes

Other Notes

IBM HTTP Server using Apache v1.3.3 configured to use integrated FRCA cache
Performance Boost for Foreground Application=NONE (Do not raise foreground application priority, default: half)
Tcpip/Parameters/TcpTimedWaitDelay=0x3c (Set TIME_WAIT to 60 seconds, default: 240)
Tcpip/Parameters/MaxUserPort=0xfffe (Set maximum port number used, default: 5000)
Tcpip/Parameters/MaxFreeTWTcbs=0x72420 (Increase TCB timewait table to 468,000 entries, default: 2000)
Tcpip/Parameters/MaxHashTableSize=0x10000 (Set TCB hash table size to 65,536 entries, default: 512)
NDIS/Parameters/ProcessorAffinityMask=0 (Interrupt and DPC affinitized to same processor, default: any processor)
1 disk for OS/pagefile, 3 striped disks for web pages and logs
For each Alteon NIC:
Altndis(X)/Parameters/SendCoalMax=0x14 (Max buffer descriptors sent before updating send producer index, default: 333)
Altndis(X)/Parameters/RecvCoalMax=0x28 (Max buffer descriptors received before updating receive producer index, default: 333)
Altndis(X)/Parameters/SendCoalTicks=0x3e8 (Max clock ticks (in usec) the NIC waits before updating send producer index, default: 2)
Altndis(X)/Parameters/RecvCoalTicks=0x3e8 (Max clock ticks (in usec) the NIC waits before updating receive producer index, default: 2)
Network interrupts affinitized one NIC per CPU

Test Run Details

Detailed Statistics
Load	Throughput	Class	Target Mix	Actual Mix	Error Percent	Mean Response	Std Dev Response
750	750	0	35.0%	35.0%	0.00%	3.94	9.10
		1	50.0%	50.0%	0.00%	4.20	7.90
		2	14.0%	14.0%	0.00%	8.96	24.26
		3	1.0%	1.0%	0.00%	49.52	62.62
1500	1500	0	35.0%	35.0%	0.00%	4.41	10.87
		1	50.0%	50.0%	0.00%	4.70	9.55
		2	14.0%	14.0%	0.00%	9.64	21.18
		3	1.0%	1.0%	0.00%	52.12	69.69
2250	2250	0	35.0%	35.0%	0.00%	4.88	13.28
		1	50.0%	50.0%	0.00%	5.20	12.13
		2	14.0%	14.0%	0.00%	10.32	16.84
		3	1.0%	1.0%	0.00%	55.00	67.67
3000	3000	0	35.0%	35.0%	0.00%	5.31	10.55
		1	50.0%	50.0%	0.00%	5.69	11.59
		2	14.0%	14.0%	0.00%	11.21	21.64
		3	1.0%	1.0%	0.00%	59.05	85.90
3750	3750	0	35.0%	35.0%	0.00%	5.91	13.84
		1	50.0%	50.0%	0.00%	6.31	12.22
		2	14.0%	14.0%	0.00%	12.13	19.69
		3	1.0%	1.0%	0.00%	64.12	76.87
4500	4500	0	35.0%	35.0%	0.00%	6.57	11.88
		1	50.0%	50.0%	0.00%	7.02	12.16
		2	14.0%	14.0%	0.00%	13.44	23.05
		3	1.0%	1.0%	0.00%	70.63	83.77
5250	5251	0	35.0%	35.0%	0.00%	7.36	14.20
		1	50.0%	50.0%	0.00%	7.82	12.02
		2	14.0%	14.0%	0.00%	14.91	26.26
		3	1.0%	1.0%	0.00%	79.75	93.20
6000	6000	0	35.0%	35.0%	0.00%	8.36	15.81
		1	50.0%	50.0%	0.00%	8.86	12.99
		2	14.0%	14.0%	0.00%	16.92	25.65
		3	1.0%	1.0%	0.00%	92.08	107.06
6750	6746	0	35.0%	35.0%	0.00%	8.68	12.78
		1	50.0%	50.0%	0.00%	9.21	14.48
		2	14.0%	14.0%	0.00%	18.89	28.19
		3	1.0%	1.0%	0.00%	117.92	136.95
7500	7180	0	35.0%	35.0%	0.00%	8.88	14.48
		1	50.0%	50.0%	0.00%	9.40	15.04
		2	14.0%	14.0%	0.00%	25.42	42.42
		3	1.0%	1.0%	0.00%	251.78	288.74

Tue Feb 2 16:05:43 1999

First published at SPEC.org on 28-Dec-1998