SPECweb96 Result

Digital:	AlphaServer 1200 5/533
Zeus:	Zeus 1.3

SPECweb96 = 2045

Performance

Throughput (ops/sec)	Response (msec)
205	2.8
410	3.3
615	3.8
820	4.6
1025	5.6
1230	6.8
1435	8.4
1640	10.7
1845	15.2
2045	23.5

Configuration

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

Hardware

Vendor Digital

Model AlphaServer 1200 5/533

Processor 533MHz 21164

# of Processors 1

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

Secondary Cache 96KB

Other Cache 4MB

Memory 1.5GB

Disk Subsystem 3 rz29L drives

Disk Controllers Integral FW SCSI

Other Hardware None

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	Apr-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 17

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 2050

Maximum Fileset Size (MB) 991

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=32767, sominconn=32767
Zeus tuning:
./zeus -b 1048576 -t 20000 -q -m 1024

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%	1.51	5.67
		1	50.0%	50.0%	0.00%	1.66	5.62
		2	14.0%	14.1%	0.00%	6.41	10.08
		3	1.0%	1.0%	0.00%	51.46	47.13
410	410	0	35.0%	35.0%	0.00%	1.82	5.65
		1	50.0%	50.0%	0.00%	2.15	6.06
		2	14.0%	14.0%	0.00%	7.01	10.39
		3	1.0%	1.0%	0.00%	56.02	51.26
615	615	0	35.0%	35.0%	0.00%	2.29	6.08
		1	50.0%	50.0%	0.00%	2.67	6.52
		2	14.0%	14.0%	0.00%	7.84	10.97
		3	1.0%	1.0%	0.00%	60.11	55.83
820	820	0	35.0%	35.0%	0.00%	2.95	6.85
		1	50.0%	50.0%	0.00%	3.35	7.26
		2	14.0%	14.0%	0.00%	8.93	11.85
		3	1.0%	1.0%	0.00%	66.11	61.41
1025	1025	0	35.0%	35.0%	0.00%	3.81	7.74
		1	50.0%	50.0%	0.00%	4.23	8.11
		2	14.0%	14.0%	0.00%	10.25	12.89
		3	1.0%	1.0%	0.00%	73.14	68.16
1230	1230	0	35.0%	35.0%	0.00%	4.83	8.81
		1	50.0%	50.0%	0.00%	5.19	9.11
		2	14.0%	14.0%	0.00%	11.88	14.31
		3	1.0%	1.0%	0.00%	81.45	76.27
1435	1435	0	35.0%	35.0%	0.00%	6.30	11.00
		1	50.0%	50.0%	0.00%	6.68	11.34
		2	14.0%	14.0%	0.00%	14.16	16.71
		3	1.0%	1.0%	0.00%	91.94	86.22
1640	1640	0	35.0%	35.0%	0.00%	8.23	12.15
		1	50.0%	50.0%	0.00%	8.54	12.29
		2	14.0%	14.0%	0.00%	17.36	19.00
		3	1.0%	1.0%	0.00%	107.03	99.72
1845	1845	0	35.0%	35.0%	0.00%	12.20	14.62
		1	50.0%	50.0%	0.00%	12.44	14.73
		2	14.0%	14.0%	0.00%	23.80	23.84
		3	1.0%	1.0%	0.00%	135.21	124.16
2050	2045	0	35.0%	35.0%	0.00%	19.50	19.36
		1	50.0%	50.0%	0.00%	19.62	19.48
		2	14.0%	14.0%	0.00%	36.01	33.04
		3	1.0%	1.0%	0.00%	181.57	162.54

Tue May 19 9:42:24 PDT 1998

First published at SPEC.org on 02-Jun-1998