SPECweb99_SSL Result

Sun Microsystems:	Sun Fire V20z
Zeus Technology Ltd.:	Zeus Web Server 4.2r4 (64 bit)

SPECweb99_SSL = 2500

Performance

Iteration

Conforming Simultaneous Connections

1	2500
2	2500
3	2500
Median	2500

Configuration

Availability Dates
All Hardware	Jun-2004
HTTPS Software	Nov-2003
Operating System	Nov-2003
Supplemental System	--

Hardware

Vendor Sun Microsystems

Model Sun Fire V20z

Processor AMD Opteron 250, 2.4 GHz

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

Primary Cache 64KBI + 64KBD

Secondary Cache 1MB on chip

Other Cache none

Memory 16 GB PC2700/DDR333

Disk Subsystem 2 x 73GB Internal ULTRA320 SCSI

Disk Controllers Onboard SCSI

Other Hardware 2 x Sun Fire B1600 w Internal Switches

Software

Operating System SuSE Linux Enterprise Server 8 for AMD64 SP3

File System ext2

Other Software none

HTTPS Software

Vendor Zeus Technology Ltd.

HTTPS Software Zeus Web Server 4.2r4 (64 bit)

API Zeus PEPP 0.9pre1 ISAPI for Dynamic content

Server Cache none

Log Mode Zeus Binary CLF

Test Sponsor
Test Date	May-2004
Tested By	Sun Microsystems
SPEC License	6

Network

# of Controllers 2

Network Controllers Onboard Broadcom

# of Nets 2

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 32

Model B100s blade

Processor 650MHz UltraSPARC II

# of Processors 1

Memory 2048MB

Network Controller Sun GigaSwift Ethernet

Operating System Solaris 9 12/03

Compiler Sun Workshop 6 update 2 C 5.3

Benchmark Configuration

Requested Connections 2500

Fileset Size (MB) 8120.32

Notes

SUT Notes

1 U320 10K 73GB SCSI disk for OS swap and log
1 U320 10K 73GB SCSI disk for fileset

Operating System Notes

One NIC irq bound per CPU
ulimit -n 63277, sets number of open files, default 1024
Each NIC's TX queue length set to 20000 via ifconfig, default 100
log, & fileset partitions mounted with 'noatime, nodiratime', no inode access time updating
net.ipv4.ip_forward = 0
net.ipv4.conf.all.rp_filter = 1, enables source route verification, default 0
net.ipv4.tcp_timestamps = 0, turns TCP timestamp support off, default 1
net.ipv4.tcp_max_tw_buckets = 2000000, sets TCP time-wait buckets pool size, default 180000
net.core.rmem_max = 10000000, maximum receive socket buffer size, default 65535
net.core.rmem_default = 10000000, default receive socket buffer size, default 65535
net.core.wmem_max = 10000000, maximum send socket buffer size, default 65535
net.core.wmem_default = 10000000, default send socket buffer size, default 65535
net.core.optmem_max = 10000000, default 10240
net.core.hot_list_length = 10000, maximum number of skb-heads to be cached, default 128
net.ipv4.tcp_rmem = 30000000 30000000 30000000, maximum TCP read-buffer space allocatable, default 4096 87380 174760
net.ipv4.tcp_wmem = 30000000 30000000 30000000, maximum TCP write-buffer space allocatable, default 4096 16384 131072
net.ipv4.tcp_mem = 30000000 30000000 30000000, maximum TCP buffer space, default 31744 32256 32768
net.core.netdev_max_backlog = 300000, number of unprocessed input packets before kernel starts dropping them, default 300
fs.file-max = 254108, maximum number of open files, default 1024

HTTPS Software Notes

Zeus Configuration
runninsite/wstest: bindaddr IP address 1 IP address 2
global.cfg:
tuning!unique_bind yes
tuning!cache_cooling_time 0
tuning!cache_files 282011
tuning!cache_flush_interval 180000
tuning!cache_small_file 90000
tuning!cache_large_file 1048576
tuning!cache_max_bytes 12884901888
tuning!cache_stat_expire 180000
tuning!cbuff_size 65536
tuning!clientfirst_optimise yes
tuning!keepalive yes
tuning!keepalive_max -1
tuning!keepalive_timeout 3600
tuning!listen_queue_size 8192
tuning!maxaccept 2048
tuning!modules!cgi!cleansize 0
tuning!sendfile no
tuning!sendfile_minsize 0
tuning!sendfile_maxsize 0
tuning!so_wbuff_size 1048576
tuning!softservers no
tuning!ssl_diskcache no
tuning!ssl_sessioncache_size 2617
tuning!ssl_cbuff_size 32840
tuning!modules!stats!enabled no
tuning!modules!nsapi!enabled no
tuning!modules!isapi!enabled no

HTTP API Notes

Zeus PEPP configured with command: ./Configure --ssl=yes
Zeus PEPP compiled with default gcc (v3.2.2-4)

Client Notes

set sq_max_size=0, set hires_tick=1
ndd -set /dev/tcp tcp_smallest_anon_port 2048
ndd -set /dev/tcp tcp_time_wait_interval 60000
Client code generated with: CLFAGS=-xO4 -xchip=ultra -xarch=v8plusa
./configure --enable-posix-threads --enable-gethostbyname_r --enable-pthread_scope_system --enable-rlimit --enable-safe-usleep=no

Other Notes

Tuning Disclosure: See above.
Dynamic API: HP-20020724-API.tgz
Server kernel config: Standard SuSE Linux Ent. 8 SP 3 config config-2.4.21-127-smp
Client Tuning Disclosure: Sun-20020610.txt

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	2500	100.0%	6967.5	358.5	2.79	334.2
2	2500	100.0%	6993.9	357.2	2.80	335.3
3	2500	100.0%	6903.1	361.9	2.76	331.1

Tue Jun 8 12:39:48 2004

First published at SPEC.org on 08-Jun-2004