SPECweb99 Result

===============================================================================
							||
 Sun Microsystems : Sun Netra 20                        ||     2156 SPECweb99
 Zeus Technology Ltd. : Zeus 3.3.8.4                    ||        
							||
===============================================================================

PERFORMANCE

               |  Conforming Simultaneous
   Iteration   |       Connections
---------------+----------------------------
      1        |         2156
      2        |         2156
      3        |         2156
---------------+----------------------------
    Median     |         2156

===============================================================================
                              Availability Dates

All Hardware                  Oct-2001
HTTP Software                 May-2001
Operating System              Aug-2001
Supplemental System           --

                                   Hardware

Vendor                        Sun Microsystems
Model                         Sun Netra 20
Processor                     750MHz UltraSPARC III
# Processors                  2 cores, 2 chips, 1 core/chip
Primary Cache                 32KBI+64KBD on chip
Secondary Cache               8MB(I+D) off chip
Other Cache                   none
Memory                        8GB
Disk Subsystem                1 x 36GB FC-AL
                              9 x 18GB Sun StorEdge T3
Disk Controllers              Integrated FC-AL
                              PCI Single FC Network Adapter
Other Hardware                1 x Cisco Systems Catalyst 4912G

                                   Software

Operating System              Solaris 8 7/01
File System                   UFS
Other Software                none

                                 HTTP Software

Vendor                        Zeus Technology Ltd.
HTTP Software                 Zeus 3.3.8.4
API                           ISAPI
Server Cache                  SNCA
Log Mode                      SNCA binary CLF

                                 Test Sponsor

Test Date                     Aug-2001
Tested By                     Sun Microsystems
SPEC License                  6

                                    Network

# of Controllers              2
Network Controllers           SUN Gigabit Ethernet
# 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                  7
Model                         Ultra 60
Processor                     450MHz UltraSPARC II
# of Processors               2
Memory                        512MB
Network Controller            Sun Gigabit Ethernet
Operating System              Solaris 8 10/00
Compiler                      Sun Workshop 5.0 C

                            Benchmark Configuration

Requested Connections         2156
Fileset Size (MB)             7017.44

===============================================================================
                           Notes/Tuning information

SUT Notes

Operating System Notes
    set sq_max_size=0, set segmap_percent=90
    set ge:ge_intr_mode=1, set ge:ge_dmaburst_mode=1
    set ge:ge_tx_fastdvma_min=95, set ge:ge_nos_tmds=8192
    set ge:ge_nos_txdvma=8192, set ge:ge_tx_onemblk=2
    set ge:ge_tx_bcopy_max=96
    set rlim_fd_max=70000, set rlim_fd_cur=70000
    set pcisch:pci_stream_buf_enable = 0, set autoup=60
    set nca:nca_conn_req_max_q=10240, set nca:nca_conn_req_max_q0=10240
    set nca:nca_ppmax=900000, set nca:nca_vpmax=900000
    set nca:nca_conn_hash_size=82500, set nca:ncaurihash_sz=12281
    set nca:nca_ppthresh=128
    /usr/sbin/ndd -set /dev/nca nca_max_cache_size 900000
    /usr/sbin/ndd -set /dev/nca nca_use_segmap 1
    /etc/nca/nca.if: ge0 ge1, /etc/nca/ncakmod.conf: status=enabled
    /etc/nca/ncalogd.conf: status=enabled, logd_file_size=1000000000
    /etc/nca/ncalogd.conf: logd_path_name=/http_logs/log0 ... /http_logs/log5
    Mount /docs for file_set with noatime option.

HTTP Software Notes
    Zeus 3.3.8.4 Tuning
    Enabled Modules - runningsites/wstest:
    cgi, get, index, isapi, map, mime
    Parameters - global.cfg:
    tuning!modules!stats!enabled no
    tuning!use_nca yes
    tuning!cache_files 98041
    tuning!cache_max_bytes 0
    tuning!cache_small_file 4096
    tuning!cache_large_file 1048576
    tuning!cache_stat_expire 31536000
    tuning!cache_flush_interval 31536000
    tuning!cache_cooling_time 0
    tuning!sendfile yes
    tuning!listen_queue_size 8192
    tuning!so_wbuff_size 1048576
    tuning!so_rbuff_size 0
    tuning!modules!cgi!cleansize 0
    tuning!cbuff_size 65536
    tuning!sendfile_minsize 1
    tuning!sendfile_reservefd 69000
    tuning!bind_any no

Hardware Notes
    Disk Configuration:
    OS - 1 Internal FC-AL disk
    file_set & post log - T3, 6 disk RAID 0 LUN
    access log - T3, 3 disk RAID 0 LUN
    Default rd_ahead on and cache auto set in T3

Network Notes
    1 NIC with 4 clients on 66MHz PCI
    1 NIC with 3 clients on 33MHz PCI

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

Other Notes
    Tuning Disclosure: Sun-20011026.txt
    Dynamic API: SUN-20010402-API.tar.gz

===============================================================================

Test Run Details
 
    Run    Conforming  Percent  |  Throughput  Response ops/sec/  Kbits/
    Num    Connections Conform  |  ops/sec     msec     loadgen   sec
      1     2156       100.0%   |   6031.4       357.3    2.80     335.0
  =>  2     2156       100.0%   |   6032.4       357.2    2.80     335.0
      3     2156       100.0%   |   6033.4       357.3    2.80     335.0