SPECweb99 Result =============================================================================== || Hewlett-Packard Company : Compaq Proliant DL3 || 3649 SPECweb99 Red Hat : Red Hat Content Accelerator 2 || || =============================================================================== PERFORMANCE | Conforming Simultaneous Iteration | Connections ---------------+---------------------------- 1 | 3645 2 | 3650 3 | 3649 ---------------+---------------------------- Median | 3649 =============================================================================== Availability Dates All Hardware Sep-2002 HTTP Software Jun-2001 Operating System Jun-2001 Supplemental System Jun-2001 Hardware Vendor Hewlett-Packard Company Model Compaq Proliant DL380 G2 Processor 1400MHz Intel Pentium III # Processors 2 cores, 2 chips, 1 core/chip Primary Cache 16KBI+16KBD on chip Secondary Cache 512KB Other Cache None Memory 6 GB Disk Subsystem 6x18GB 15K RPM SCSI Disk Controllers Compaq Smart Array 5i Plus with Battery-Backed Write Cache Other Hardware Anritsu MultiFlow 5128 Switch Software Operating System Red Hat Linux 7.2 File System ext2 Other Software Broadcom 2.2.23 driver HTTP Software Vendor Red Hat HTTP Software Red Hat Content Accelerator 2 API RHCA API Server Cache None Log Mode Binary CLF Test Sponsor Test Date Aug-2002 Tested By Hewlett-Packard Company SPEC License 3 Network # of Controllers 2 Network Controllers Compaq NC7771 1000TX # 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 10 Model Compaq Proliant DL380 Processor 1.0GHz Intel Pentium III # of Processors 2 Memory 128MB Network Controller Alteon ACENIC 1000SX Operating System Red Hat 7.3 Compiler gcc 2.96 Benchmark Configuration Requested Connections 3650 Fileset Size (MB) 11799.84 =============================================================================== Notes/Tuning information SUT Notes 2 disks Hardware RAID0 for OS and logs 4 disks Hardware RAID0 for fileset Operating System Notes Tuning parameters: ulimit -n 10000, set number of open files to 10000, default 8192 net.core.optmem_max=10000000, maximum amount of option memory buffers, default 10240 net.core.rmem_default=10000000, default receive socket buffer size, default 65535 net.core.rmem_max=10000000, maximum receive socket buffer size, default 131071 net.core.wmem_default=10000000, default send socket buffer size, default 65535 net.core.wmem_max=10000000, maximum send socket buffer size, default 131071 net.core.hot_list_length=300000, maximm number of skb-heads to be cached, default 128 net.core.netdev_max_backlog=300000, number of unprocessed input packets before kernel starts dropping them, default 300 net.ipv4.tcp_max_tw_buckets=2000000, set TCP time-wait buckets pool size, default 180000 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 allocatable, default 195584 196096 196608 net.ipv4.tcp_timestamps=0, turns TCP timestamp support off, default on net.ipv4.nonlocal_bind = 1, allows processes to bind to non-local IP adresses. net.ipv4.tcp_sack = 0, turn SACK support off, default on. net.ipv4.tcp_window_scaling = 0, turn TCP window scaling support off, default on. HTTP Software Notes net.tux.cgiroot=/, cgi root check; default /var/www/tux/cgiroot/ net.tux.cgi_uid=99, userid for cgi scripts; default -1 net.tux.cgi_gid=99, groupid for cgi scripts; default -1 net.tux.mode_allowed=255, allowed file permission bits, default 4 net.tux.mode_forbidden=2, forbidden file permission bits, default 0 net.tux.documentroot=/web, document root for web server, default /var/www/tux net.tux.logging=1, enable logging, default off net.tux.0.listen.0=836564ca, tie NIC to first TUX thread, default 0 net.tux.1.listen.0=836764ca, tie NIC to second TUX thread, default 0 Network Notes txqueuelen=20000, transmit queue length, default 100 irq.15.smp_affinity=01, lock IRQ of NIC to first processor, default 0xffffffff irq.11.smp_affinity=02, lock IRQ of NIC to second processor, default 0xffffffff tx_pkt_desc_cnt=35, Number of transmit descriptors, default 100 rx_std_desc_cnt=45, Number of receive descriptors for frames, default 200 Clients port range set to:net.ipv4.ip_local_port_range = 1024 65535, default 1024 4999 Other Notes Tuning Disclosure: See Above Dynamic API and Config: HPHouston-20020805-dl380G2.tar.gz =============================================================================== Test Run Details Run Conforming Percent | Throughput Response ops/sec/ Kbits/ Num Connections Conform | ops/sec msec loadgen sec 1 3645 99.9% | 10144.3 359.9 2.78 331.7 2 3650 100.0% | 10157.8 359.4 2.78 332.1 => 3 3649 100.0% | 10156.9 359.5 2.78 332.1