SPECweb99_SSL Result
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Advanced Micro Devices : Tyan S2865/Opteron 1 || 1084 SPECweb99_SSL
Zeus Technology Ltd. : Zeus Web Server V4.2r4 ||
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PERFORMANCE
| Conforming Simultaneous
Iteration | Connections
---------------+----------------------------
1 | 1084
2 | 1084
3 | 1084
---------------+----------------------------
Median | 1084
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Availability Dates
All Hardware Aug-2005
HTTPS Software Nov-2003
Operating System Jan-2005
Supplemental System Nov-2003
Hardware
Vendor Advanced Micro Devices
Model Tyan S2865/Opteron 148
Processor AMD Opteron 148, 2.2 GHz
# Processors 1 core, 1 chip, 1 core/chip
Primary Cache 64KBI + 64KBD on chip
Secondary Cache 1MB on chip
Other Cache none
Memory 4 GB (4x1GB) PC3200 DDR
Disk Subsystem 4 74GB 10KRPM SATA Drives
Disk Controllers Onboard SATA
Other Hardware 1 SMC 8624T Gigabit Switch
Software
Operating System SuSE Linux Enterprise Server 9 SP1 (32 bit)
File System ext2
Other Software none
HTTPS Software
Vendor Zeus Technology Ltd.
HTTPS Software Zeus Web Server V4.2r4
API Zeus PEPP 0.9pre1 ISAPI for Dynamic Content
Server Cache None
Log Mode Binary Log Format
Test Sponsor
Test Date Jul-2005
Tested By Advanced Micro Devices
SPEC License 49
Network
# of Controllers 1
Network Controllers SysKonnect SK-9E21D
# of Nets 1
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 3
Model Sun V20Z
Processor AMD Opteron 244
# of Processors 2
Memory 2048MB
Network Controller Onboard Broadcom BCM5703 Gigabit Ethernet
Operating System SuSE SLES 9
Compiler gcc v3.3.3
Benchmark Configuration
Requested Connections 1084
Fileset Size (MB) 3586.8
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Notes/Tuning information
SUT Notes
1 SATA 10K 74GB disk with ext3 for root
1 SATA 10K 74GB disk with ext2 for logs
2 SATA 10K 74GB disks with in software RAID 0 configuration with ext2 for fileset
Operating System Notes
irqbalancer disabled
Each NIC's TX queue length set to 40000 via ifconfig, default 1000
Log/Fileset filesystem mounted with "noatime,nodiratime,noacl", no inode access time updating, no access control lists
ulimit -n 27867, sets number of open files, default 1024
fs.file-max = 112469, maximum number of open file handles, default 1024
Tuning Parameters:
- 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.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
HTTPS Software Notes
Zeus Configuration:
tuning!bind_any no
tuning!unique_bind yes
tuning!so_wbuff_size 1048576
tuning!softservers no
tuning!cbuff_size 65536
tuning!clientfirst_optimise yes
tuning!ssl_sessioncache_size 7507
tuning!listen_queue_size 8192
tuning!keepalive yes
tuning!keepalive_timeout 360
tuning!multiple_accept yes
tuning!keepalive_max -1
tuning!maxaccept 2048
tuning!modules!cgi!enabled yes
tuning!isapi!enabled yes
tuning!max_connections 3000
tuning!modules!stats!enabled no
tuning!modules!nsapi!enabled no
Refer to AMD-Zeus-tuning-20050509.txt for a description of Zeus tuning parameters
HTTP API Notes
Zeus PEPP configured with command: ./Configure --ssl=yes
Zeus PEPP compiled with default gcc (v3.3.3)
Client Notes
Client code configured with command: ./configure --enable-posix-threads
Client code compiled with default gcc (v3.2.2)
net.ipv4.ip_local_port_range 1024 65535
Clients use DDR PC2700 memory
Other Notes
Tuning Disclosure: See above
Dynamic API: HP-20020724-API.tgz
Client kernel config: Default SuSE SLES8 x86 SP3 (2.4.21-138-smp)
Server kernel config: Default SLES9 SP1 32 bit 2.6.5-7.139-bigsmp
SUT requires a Tyan S2865 motherboard, an eATX 4 hard drive capable case with a minimum 420 watt power supply.
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Test Run Details
Run Conforming Percent | Throughput Response ops/sec/ Kbits/
Num Connections Conform | ops/sec msec loadgen sec
1 1084 100.0% | 3076.6 352.4 2.84 340.1
=> 2 1084 100.0% | 3075.2 352.4 2.84 340.2
3 1084 100.0% | 3073.3 352.7 2.84 340.1