SPECweb96 Result

Digital:	AlphaServer 800 5/500
Zeus:	Zeus 1.3

SPECweb96 = 1545

Performance

Throughput (ops/sec)	Response (msec)
156	2.6
312	3.2
468	3.7
624	4.5
780	5.1
936	6.2
1092	7.3
1248	9.5
1404	13.8
1545	37.5

Configuration

Availability Dates
Hardware	Oct-97
HTTP Software	Nov-97
Operating System	Oct-98

Hardware

Vendor Digital

Model AlphaServer 800 5/500

Processor 500MHz 21164

# of Processors 1

Primary Cache 8KB(I)+8KB(D) on chip

Secondary Cache 96KB

Other Cache 2MB

Memory 1GB

Disk Subsystem (1) RZ29B, (2) RZ29L-AA drives

Disk Controllers Integral FW SCSI

Other Hardware

Software

Operating System Digital UNIX X4.0E

File System Type UFS

Other Software none

HTTP Software

Vendor Zeus

HTTP Software Zeus 1.3

# of "threads" 2

Server Cache Default

Log Mode common

Test Sponsor
Test Date	Jul-98
Tested By	Digital Nashua
SPEC License	2

Network

# of Controllers 3

Network Controllers DEFPA-AB

# of Nets 3

Type of Nets FDDI

Network Speed 100Mbit

MSL (sec) 30 (Non RFC1122)

Time-Wait (sec) 60 (Non RFC1122)

Load Generators

# of Load Generators 3

# of Processes Each 20

Model Digital Personal WorkStation 500au

Processor 500MHz 21164

# of Processors 1

Memory 256MB

Network Controller DEFPA-AB

Operating System Digital UNIX V4.0D (Rev. 878)

Compiler DEC C V5.2-023

Benchmark Configuration

Maximum Requested Load 1560

Maximum Fileset Size (MB) 864

Notes

OS Notes

Webserver sysconfigtab tuning:
inet: ipqs=7, tcbhashnum=7, tcbhashsize=4096,
tcbquicklisten=1, tcp_sendspace=60000,
tcp_recvspace=60000
net: netisrfair=1, netisrwakeupthreshold=256,
netisrthreads=3
socket: somaxconn=32767, sominconn=32767,
umc=1
proc: max-proc-per-user=1024, maxusers=1024,
max-threads-per-user=4096,
per-proc-data-size=0x40000000000,
max-per-proc-data-size=0x40000000000,
max-per-proc-address-space=0x4000000000,
per-proc-address-space=0x40000000000
vm: ubc-maxpercent=80, vm-mapentries=50000,
vm-vpagemax=131072, dump-user-pte-pages=1,
vm-maxvas=0x40000000000
Load Generator sysconfigtab tuning:
proc: max-proc-per-user=1024, maxusers=1024,
max-threads-per-user=1024
socket: somaxconn=32765, sominconn=32765
Zeus tuning:
./zeus -b 819200 -t 20000 -q -m 1024

Test Run Details

Detailed Statistics
Load	Throughput	Class	Target Mix	Actual Mix	Error Percent	Mean Response	Std Dev Response
156	156	0	35.0%	35.0%	0.00%	1.27	4.57
		1	50.0%	50.0%	0.00%	1.56	5.05
		2	14.0%	14.0%	0.00%	6.04	9.49
		3	1.0%	1.0%	0.00%	55.23	57.86
312	312	0	35.0%	35.0%	0.00%	1.69	5.27
		1	50.0%	50.0%	0.00%	2.14	5.96
		2	14.0%	14.0%	0.00%	6.93	10.28
		3	1.0%	1.0%	0.00%	57.07	55.92
468	468	0	35.0%	35.0%	0.00%	2.12	5.86
		1	50.0%	50.0%	0.00%	2.57	6.41
		2	14.0%	14.0%	0.00%	7.56	10.74
		3	1.0%	1.0%	0.00%	58.87	55.22
624	624	0	35.0%	35.0%	0.00%	2.82	6.97
		1	50.0%	50.0%	0.00%	3.27	7.43
		2	14.0%	14.0%	0.00%	8.64	11.68
		3	1.0%	1.0%	0.00%	63.10	59.19
780	780	0	35.0%	35.0%	0.00%	3.37	7.75
		1	50.0%	50.0%	0.00%	3.85	8.17
		2	14.0%	14.0%	0.00%	9.57	12.57
		3	1.0%	1.0%	0.00%	69.12	66.06
936	936	0	35.0%	35.0%	0.00%	4.29	8.54
		1	50.0%	50.0%	0.00%	4.75	8.95
		2	14.0%	14.0%	0.00%	10.98	13.66
		3	1.0%	1.0%	0.00%	77.10	72.87
1092	1092	0	35.0%	35.0%	0.00%	5.19	9.41
		1	50.0%	50.0%	0.00%	5.65	9.72
		2	14.0%	14.0%	0.00%	12.44	14.82
		3	1.0%	1.0%	0.00%	87.62	83.45
1248	1248	0	35.0%	35.0%	0.00%	7.06	10.81
		1	50.0%	50.0%	0.00%	7.47	11.06
		2	14.0%	14.0%	0.00%	15.26	16.93
		3	1.0%	1.0%	0.00%	112.66	107.77
1404	1404	0	35.0%	35.0%	0.00%	10.55	13.43
		1	50.0%	50.0%	0.00%	11.01	13.77
		2	14.0%	14.0%	0.00%	20.70	21.52
		3	1.0%	1.0%	0.00%	170.60	168.94
1560	1545	0	35.0%	35.0%	0.00%	29.34	73.62
		1	50.0%	50.0%	0.00%	29.77	76.04
		2	14.0%	14.0%	0.00%	45.46	81.35
		3	1.0%	1.0%	0.00%	597.08	1362.49

Tue Jul 14 11:39:29 1998

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