Performance

Configuration

Common Workload Notes

SUT Notes

• OS and logs on 4-disk RAID-0 stripe; 55 disk RAID-0 stripe on Dell/EMC CX3-40 SAN Array for fileset
• Enabled 'Snoop Filter' in BIOS
• First PowerConnect 5224 is subnet 1 and has 4 clients
• PowerConnect 2624 is subnet 2 which has 4 clients and the Besim connection
• First PowerConnect 5012 is subnet 3 and has 4 clients
• Second PowerConnect 5012 is subnet 4 and has 4 clients
• Second PowerConnect 5224 is segmented into 3 VLAN's and has subnets 5,6,7 with 4 clients each
• Third PowerConnect 5012 is subnet 8 and has 4 clients
• Prime client connected to all subnets
• System has the PCI-X riser option
• 32GB (8x4GB) 667MHz memory available from your Dell sales representative, SKU# 311-6327

Operating System Notes

• ulimit -n 1024000, sets number of open files, default 1024
• File systems mounted with 'noatime,noacl' to disable access time updates and control lists
• irq_balancer daemon disabled, default enabled
• fs.file-max = 500000, increases number of open file handles kernel allocates, default 1024
• net.core.optmem_max = 10000000, maximum amount of option memory buffers, default 20480
• net.core.rmem_default = 10000000, default recv socket buffer size, default 135168
• net.core.rmem_max = 10000000, maximum recv socket buffer size, default 131071
• net.core.wmem_default = 10000000, default send socket buffer size, default 135168
• net.core.wmem_max = 10000000, maximum send socket buffer size, default 131071
• net.ipv4.tcp_max_tw_buckets = 2000000, sets TCP time-wait buckets pool size, default 180000
• net.ipv4.tcp_mem = 30000000 30000000 30000000, sets min/pressure/max TCP buffer space, default 392192 392704 393216
• net.ipv4.tcp_rmem = 30000000 30000000 30000000, sets min/default/max TCP read buffer, default 4096 87380 174760
• net.ipv4.tcp_wmem = 30000000 30000000 30000000, sets min/pressure/max TCP write buffer, default 4096 16384 131072
• net.ipv4.tcp_timestamps = 0, turns TCP timestamps off, default 1
• net.ipv4.tcp_max_syn_backlog = 12000, max number of remembered connection requests, default 1024
• net.core.somaxconn = 10000, size of listen que for accepting new TCP connections, default 128
• net.ipv4.ip_forward = 1, forward across subnets, default 0
• net.core.netdev_max_backlog = 400000, maximum length of the input queues for the processors, default 300
• TSO enabled on all interfaces, default disabled
• ulimit -u 1024000, sets number of user processes, default 135168
• e1000 v6.3.9 installed from Intel website, InterruptThrottleRate=3000,3000,3000,3000,3000,3000,3000,3000 in /etc/modprobe.conf
• Each NIC IRQ bound to separate logical CPU, default round-robin

Web Server Software Notes

• server_log /www/httpd.log
• validate_static 14400, the interval in seconds which httpd checks whether a page has been modified or not, default 0
• validate_httpmod -1, disables HTTP module modification validation, default 0
• connection_timeout 600, connection inactivity timeout, default 60
• keepalive_max 100000, max. keepalive requests on a connection, default 100
• header_etag_on 0, disables etag header in HTTP replies, default 1
• header_server_on 0, disables server header in HTTP replies, default 1
• tcp_send_buf_size 1048576, sets socket send buffer size
• log_buf_size 1048576, sets access log buffer size, default 65536
• direct_io 1, uses direct IO when possible

HTTP Script Notes

• SPEC-provided JSP scripts used without modification

Client Notes

• Registry tunes: (HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServices)
• - TcpipParametersMaxUserPort=0xfffe, sets maximum open ports to 65534
• - TcpipParametersTcpTimedWaitDelay=60, sets TIME_WAIT parameter to 60 seconds (non-RFC 1122), default 240
• - TcpipParametersMaxFreeTWTcbs=100000, sets maximum number of TIME_WAIT TCBs
• - TcpipParametersTcpWindowSize=65535, sets TCP send/receive window size, default 8192
• Notes common to all clients

BESIM Notes

• System Notes:
• ulimit -n 1024000, sets number of open files, default 1024
• File systems mounted with 'noatime,noacl' to disable access time updates and control lists
• fs.file-max = 500000, increases number of open file handles kernel allocates, default 1024
• net.core.optmem_max = 10000000, maximum amount of option memory buffers, default 20480
• net.core.rmem_default = 10000000, default recv socket buffer size, default 135168
• net.core.rmem_max = 10000000, maximum recv socket buffer size, default 131071
• net.core.wmem_default = 10000000, default send socket buffer size, default 135168
• net.core.wmem_max = 10000000, maximum send socket buffer size, default 131071
• net.ipv4.tcp_max_tw_buckets = 2000000, sets TCP time-wait buckets pool size, default 180000
• net.ipv4.tcp_mem = 30000000 30000000 30000000, sets min/pressure/max TCP buffer space, default 392192 392704 393216
• net.ipv4.tcp_rmem = 30000000 30000000 30000000, sets min/default/max TCP read buffer, default 4096 87380 174760
• net.ipv4.tcp_wmem = 30000000 30000000 30000000, sets min/pressure/max TCP write buffer, default 4096 16384 131072
• net.ipv4.tcp_timestamps = 0, turns TCP timestamps off, default 1
• net.ipv4.tcp_max_syn_backlog = 12000, max number of remembered connection requests, default 1024
• net.core.somaxconn = 10000, size of listen que for accepting new TCP connections, default 128
• net.ipv4.ip_forward = 1, forward across subnets, default 0
• net.core.netdev_max_backlog = 400000, maximum length of the input queues for the processors, default 300
• Rock tunes (httpd/conf/httpd_besim.conf):
• server_log /www/httpd.log
• validate_static -1, the interval in seconds which httpd checks whether a page has been modified or not, -1 never checks, default 0
• validate_httpmod -1, disables HTTP module modification validation, default 0
• header_etag_on 0, disables etag header in HTTP replies, default 1
• header_server_on 0, disables server header in HTTP replies, default 1
• log_buf_size 1048576, sets access log buffer size, default 65536
• tcp_send_buf_size 102400, sets socket send buffer size
• keepalive_max 10000000, max. keepalive requests on a connection, default 100
• connection_timeout 36000, connection inactivity timeout, default 60
• Web server instance:
• host server:81
• document_root /www
• access_log /www/access.log
• error_log /www/error.log
• access_log_format commonlog
• /
• cgi_type isapi
• cgi_where internal
• Using supplied besim_isapi included with Rock Web Server

Other Notes

• None

Notes for Banking Workload

SUT Notes

• Banking CHECK_IMAGE_SUBDIRS = 100, default 10

Web Server Software Notes

• Rock tunes (httpd/conf/banking.conf):
• cache_replacement random, policy for file replacement, default random
• port_getn 1, how many IO events to retrieve from the OS at one time, default 64
• servlet_session_count 57917, the maximum number of concurrent user sessions at any time, default 23191
• servlet_session_timeout 800, user session timeout value, default 600
• Worker thread configuration:
• worker 192.2.1.132/443
• worker 192.2.2.132/443
• worker 192.2.3.132/443
• worker 192.2.4.132/443
• worker 192.2.5.132/443
• worker 192.2.6.132/443
• worker 192.2.7.132/443
• worker 192.2.8.132/443
• Web server instance:
• host server0:443
• document_root /www
• ssl_key_file /root/httpd/etc/key-cert/rock1024.key
• ssl_cert_file /root/httpd/etc/key-cert/rock1024.certificate
• access_log /www/access.log
• error_log /www/error.log
• access_log_format commonlog_binary
• default_mime_type text/html
• file /bankjsp
• cgi_type gateway
• cgi_listener localhost/8080
• gateway_connection_max 2000, max number of connections to JSP, default 10
• export JAVA_OPTS=-Xms4000m -Xmx4000m -Xss512k -Xcompactexplicitgc, optimize garbage collection for applications, set JVM heap size to 4GB, set stack size to 512k
• Rock JSP tunes (jrock/conf/specweb2005.xml)
• server_log server.log, name of server log
• listener 8080, port to listen for connections
• keepalive_max 0, max number of keepalive requests, 0 unlimited, default 100
• connection_timeout 0, time a connector will wait to be present, 0 unlimted, default 60 seconds
• admin_address localhost/8000, administrator port
• docroot /www/bank/app
• context_path /bankjsp
• session_timeout 600, time until an inactive session is reclaimed, default 800 seconds
• 1024-bit SSL key generated by the Rock web interface administration tool

Errors for Banking Workload

Quality of Service Errors

•   No QOS Errors Found

Validation Errors

• 1 Validation Errors for Iteration 1  :   client2 - login   

• 1 Validation Errors for Iteration 1  :   client3 - login   

• 1 Validation Errors for Iteration 1  :   client4 - login   

• 1 Validation Errors for Iteration 1  :   client8 - login   

• 1 Validation Errors for Iteration 1  :   client9 - login   

• 3 Validation Errors for Iteration 1  :   client10 - login   

• 1 Validation Errors for Iteration 1  :   client11 - login   

• 1 Validation Errors for Iteration 1  :   client12 - login   

• 1 Validation Errors for Iteration 1  :   client15 - login   

• 3 Validation Errors for Iteration 1  :   client17 - login   

• 3 Validation Errors for Iteration 1  :   client18 - login   

• 3 Validation Errors for Iteration 1  :   client20 - login   

• 1 Validation Errors for Iteration 1  :   client26 - login   

• 3 Validation Errors for Iteration 1  :   client29 - login   

• 1 Validation Errors for Iteration 1  :   client30 - login   

• 5 Validation Errors for Iteration 1  :   client31 - login   

• 2 Validation Errors for Iteration 1  :   client32 - login   

• 1 Validation Errors for Iteration 1  :   client3 - account_summary   

• 1 Validation Errors for Iteration 1  :   client8 - account_summary   

• 1 Validation Errors for Iteration 1  :   client13 - account_summary   

• 3 Validation Errors for Iteration 1  :   client16 - account_summary   

• 1 Validation Errors for Iteration 1  :   client17 - account_summary   

• 2 Validation Errors for Iteration 1  :   client18 - account_summary   

• 2 Validation Errors for Iteration 1  :   client25 - account_summary   

• 1 Validation Errors for Iteration 1  :   client27 - account_summary   

• 2 Validation Errors for Iteration 1  :   client28 - account_summary   

• 1 Validation Errors for Iteration 1  :   client32 - account_summary   

• 1 Validation Errors for Iteration 1  :   client5 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client7 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client12 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client13 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client16 - check_detail_html   

• 4 Validation Errors for Iteration 1  :   client17 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client27 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client28 - check_detail_html   

• 1 Validation Errors for Iteration 1  :   client29 - check_detail_html   

• 2 Validation Errors for Iteration 1  :   client31 - check_detail_html   

• 2 Validation Errors for Iteration 1  :   client1 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client2 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client3 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client4 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client7 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client9 - bill_pay   

• 4 Validation Errors for Iteration 1  :   client10 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client11 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client14 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client16 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client18 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client19 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client20 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client25 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client27 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client29 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client30 - bill_pay   

• 2 Validation Errors for Iteration 1  :   client32 - bill_pay   

• 1 Validation Errors for Iteration 1  :   client20 - add_payee   

• 1 Validation Errors for Iteration 1  :   client28 - add_payee   

• 1 Validation Errors for Iteration 1  :   client2 - payee_info   

• 1 Validation Errors for Iteration 1  :   client16 - payee_info   

• 1 Validation Errors for Iteration 1  :   client18 - payee_info   

• 1 Validation Errors for Iteration 1  :   client4 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client5 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client7 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client8 - quick_pay   

• 2 Validation Errors for Iteration 1  :   client17 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client25 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client26 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client29 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client30 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client31 - quick_pay   

• 2 Validation Errors for Iteration 1  :   client32 - quick_pay   

• 1 Validation Errors for Iteration 1  :   client6 - billpay_status   

• 1 Validation Errors for Iteration 1  :   client12 - billpay_status   

• 2 Validation Errors for Iteration 1  :   client25 - billpay_status   

• 1 Validation Errors for Iteration 1  :   client14 - chg_profile   

• 1 Validation Errors for Iteration 1  :   client31 - chg_profile   

• 1 Validation Errors for Iteration 1  :   client5 - req_checks   

• 1 Validation Errors for Iteration 1  :   client17 - req_checks   

• 1 Validation Errors for Iteration 1  :   client26 - post_chk_order   

• 1 Validation Errors for Iteration 1  :   client17 - req_xfer_form   

• 1 Validation Errors for Iteration 1  :   client31 - req_xfer_form   

• 1 Validation Errors for Iteration 1  :   client32 - req_xfer_form   

• 1 Validation Errors for Iteration 1  :   client11 - post_fund_xfer   

• 1 Validation Errors for Iteration 1  :   client18 - post_fund_xfer   

• 5 Validation Errors for Iteration 1  :   client1 - logout   

• 3 Validation Errors for Iteration 1  :   client2 - logout   

• 5 Validation Errors for Iteration 1  :   client3 - logout   

• 2 Validation Errors for Iteration 1  :   client4 - logout   

• 3 Validation Errors for Iteration 1  :   client5 - logout   

• 1 Validation Errors for Iteration 1  :   client6 - logout   

• 3 Validation Errors for Iteration 1  :   client7 - logout   

• 2 Validation Errors for Iteration 1  :   client8 - logout   

• 4 Validation Errors for Iteration 1  :   client9 - logout   

• 6 Validation Errors for Iteration 1  :   client10 - logout   

• 4 Validation Errors for Iteration 1  :   client11 - logout   

• 2 Validation Errors for Iteration 1  :   client12 - logout   

• 3 Validation Errors for Iteration 1  :   client13 - logout   

• 2 Validation Errors for Iteration 1  :   client14 - logout   

• 9 Validation Errors for Iteration 1  :   client15 - logout   

• 5 Validation Errors for Iteration 1  :   client16 - logout   

• 3 Validation Errors for Iteration 1  :   client17 - logout   

• 2 Validation Errors for Iteration 1  :   client18 - logout   

• 8 Validation Errors for Iteration 1  :   client19 - logout   

• 3 Validation Errors for Iteration 1  :   client20 - logout   

• 4 Validation Errors for Iteration 1  :   client21 - logout   

• 6 Validation Errors for Iteration 1  :   client22 - logout   

• 4 Validation Errors for Iteration 1  :   client23 - logout   

• 4 Validation Errors for Iteration 1  :   client24 - logout   

• 5 Validation Errors for Iteration 1  :   client25 - logout   

• 2 Validation Errors for Iteration 1  :   client26 - logout   

• 5 Validation Errors for Iteration 1  :   client27 - logout   

• 3 Validation Errors for Iteration 1  :   client28 - logout   

• 9 Validation Errors for Iteration 1  :   client29 - logout   

• 3 Validation Errors for Iteration 1  :   client30 - logout   

• 1 Validation Errors for Iteration 1  :   client31 - logout   

• 3 Validation Errors for Iteration 1  :   client32 - logout   

• 1 Validation Errors for Iteration 1  :   client4 - check_image   

• 4 Validation Errors for Iteration 1  :   client5 - check_image   

• 3 Validation Errors for Iteration 1  :   client7 - check_image   

• 4 Validation Errors for Iteration 1  :   client12 - check_image   

• 2 Validation Errors for Iteration 1  :   client13 - check_image   

• 1 Validation Errors for Iteration 1  :   client14 - check_image   

• 2 Validation Errors for Iteration 1  :   client16 - check_image   

• 8 Validation Errors for Iteration 1  :   client17 - check_image   

• 2 Validation Errors for Iteration 1  :   client18 - check_image   

• 1 Validation Errors for Iteration 1  :   client25 - check_image   

• 1 Validation Errors for Iteration 1  :   client26 - check_image   

• 3 Validation Errors for Iteration 1  :   client27 - check_image   

• 2 Validation Errors for Iteration 1  :   client28 - check_image   

• 3 Validation Errors for Iteration 1  :   client29 - check_image   

• 2 Validation Errors for Iteration 1  :   client30 - check_image   

• 8 Validation Errors for Iteration 1  :   client31 - check_image   

• 3 Validation Errors for Iteration 1  :   client32 - check_image   

Notes for Ecommerce Workload

Web Server Software Notes

• Rock tunes (httpd/conf/ecom.conf):
• cache_replacement random, policy for file replacement, default random
• cache_file_count 67179, estimated number of static cache files, default 27179
• port_getn 1, how many IO events to retrieve from the OS at one time, default 64
• servlet_session_count 57917, the maximum number of concurrent user sessions at any time, default 23191
• servlet_session_timeout 800, user session timeout value, default 600
• Worker thread configuration:
• worker 192.2.1.132/443 worker 192.2.1.132/80
• worker 192.2.2.132/443 worker 192.2.2.132/80
• worker 192.2.3.132/443 worker 192.2.3.132/80
• worker 192.2.4.132/443 worker 192.2.4.132/80
• worker 192.2.5.132/443 worker 192.2.5.132/80
• worker 192.2.6.132/443 worker 192.2.6.132/80
• worker 192.2.7.132/443 worker 192.2.7.132/80
• worker 192.2.8.132/443 worker 192.2.8.132/80
• Web server instance:
• host server0:443
• document_root /www
• ssl_key_file /root/httpd/etc/key-cert/rock1024.key
• ssl_cert_file /root/httpd/etc/key-cert/rock1024.certificate
• access_log /www/access_ssl.log
• error_log /www/error_ssl.log
• access_log_format commonlog_binary
• default_mime_type text/html
• file /ecomjsp
• cgi_type gateway
• cgi_listener localhost/8080
• host server0:80
• document_root /www
• access_log /www/access.log
• error_log /www/error.log
• access_log_format commonlog_binary
• default_mime_type text/html
• file /ecomjsp
• cgi_type gateway
• cgi_listener localhost/8080
• gateway_connection_max 1000, max number of connections to JSP, default 10
• export JAVA_OPTS=-Xms4000m -Xmx4000m -Xss512k -Xcompactexplicitgc, optimize garbage collection for applications, set JVM heap size to 4GB, set stack size to 512k
• Rock JSP tunes (jrock/conf/specweb2005.xml)
• server_log server.log, name of server log
• listener 8080, port to listen for connections
• keepalive_max 0, max number of keepalive requests, 0 unlimited, default 100
• connection_timeout 0, time a connector will wait to be present, 0 unlimted, default 60 seconds
• admin_address localhost/8000, administrator port
• docroot /www/ecommerce/app
• context_path /ecomjsp
• session_timeout 600, time until an inactive session is reclaimed, default 800 seconds
• 1024-bit SSL key generated by the Rock web interface administration tool

Errors for Ecommerce Workload

Quality of Service Errors

•   No QOS Errors Found

Validation Errors

• 2 Validation Errors for Iteration 1  :   client7 - index   

• 2 Validation Errors for Iteration 1  :   client15 - index   

• 2 Validation Errors for Iteration 1  :   client10 - search   

• 2 Validation Errors for Iteration 1  :   client22 - browse   

• 2 Validation Errors for Iteration 1  :   client23 - browse   

• 2 Validation Errors for Iteration 1  :   client27 - browse   

• 2 Validation Errors for Iteration 1  :   client1 - browse_productline   

• 2 Validation Errors for Iteration 1  :   client6 - browse_productline   

• 2 Validation Errors for Iteration 1  :   client10 - browse_productline   

• 2 Validation Errors for Iteration 1  :   client11 - browse_productline   

• 4 Validation Errors for Iteration 1  :   client18 - browse_productline   

• 2 Validation Errors for Iteration 1  :   client28 - browse_productline   

• 2 Validation Errors for Iteration 1  :   client15 - productdetail   

• 1 Validation Errors for Iteration 1  :   client9 - customize1   

• 1 Validation Errors for Iteration 1  :   client14 - customize1   

• 1 Validation Errors for Iteration 1  :   client9 - customize2   

• 1 Validation Errors for Iteration 1  :   client12 - customize2   

• 1 Validation Errors for Iteration 1  :   client14 - customize2   

• 1 Validation Errors for Iteration 1  :   client27 - customize2   

• 1 Validation Errors for Iteration 1  :   client1 - customize3   

• 2 Validation Errors for Iteration 1  :   client7 - customize3   

• 2 Validation Errors for Iteration 1  :   client10 - customize3   

• 1 Validation Errors for Iteration 1  :   client12 - customize3   

• 1 Validation Errors for Iteration 1  :   client27 - customize3   

• 1 Validation Errors for Iteration 1  :   client1 - cart   

• 2 Validation Errors for Iteration 1  :   client25 - login   

• 1 Validation Errors for Iteration 1  :   client25 - shipping   

• 1 Validation Errors for Iteration 1  :   client1 - billing   

• 2 Validation Errors for Iteration 2  :   client6 - index   

• 2 Validation Errors for Iteration 2  :   client11 - index   

• 2 Validation Errors for Iteration 2  :   client15 - index   

• 2 Validation Errors for Iteration 2  :   client18 - index   

• 2 Validation Errors for Iteration 2  :   client10 - search   

• 2 Validation Errors for Iteration 2  :   client16 - browse   

• 2 Validation Errors for Iteration 2  :   client18 - browse   

• 2 Validation Errors for Iteration 2  :   client22 - browse   

• 2 Validation Errors for Iteration 2  :   client26 - browse   

• 2 Validation Errors for Iteration 2  :   client30 - browse   

• 2 Validation Errors for Iteration 2  :   client10 - browse_productline   

• 2 Validation Errors for Iteration 2  :   client22 - browse_productline   

• 2 Validation Errors for Iteration 2  :   client20 - productdetail   

• 2 Validation Errors for Iteration 2  :   client32 - productdetail   

• 1 Validation Errors for Iteration 2  :   client16 - customize1   

• 1 Validation Errors for Iteration 2  :   client23 - customize1   

• 1 Validation Errors for Iteration 2  :   client25 - customize1   

• 2 Validation Errors for Iteration 2  :   client26 - customize1   

• 5 Validation Errors for Iteration 2  :   client29 - customize1   

• 2 Validation Errors for Iteration 2  :   client31 - customize1   

• 3 Validation Errors for Iteration 2  :   client6 - customize2   

• 1 Validation Errors for Iteration 2  :   client10 - customize2   

• 2 Validation Errors for Iteration 2  :   client16 - customize2   

• 1 Validation Errors for Iteration 2  :   client20 - customize2   

• 2 Validation Errors for Iteration 2  :   client23 - customize2   

• 1 Validation Errors for Iteration 2  :   client24 - customize2   

• 2 Validation Errors for Iteration 2  :   client25 - customize2   

• 1 Validation Errors for Iteration 2  :   client29 - customize2   

• 1 Validation Errors for Iteration 2  :   client5 - customize3   

• 1 Validation Errors for Iteration 2  :   client6 - customize3   

• 1 Validation Errors for Iteration 2  :   client10 - customize3   

• 1 Validation Errors for Iteration 2  :   client11 - customize3   

• 2 Validation Errors for Iteration 2  :   client12 - customize3   

• 1 Validation Errors for Iteration 2  :   client16 - customize3   

• 1 Validation Errors for Iteration 2  :   client20 - customize3   

• 1 Validation Errors for Iteration 2  :   client23 - customize3   

• 1 Validation Errors for Iteration 2  :   client24 - customize3   

• 1 Validation Errors for Iteration 2  :   client25 - customize3   

• 1 Validation Errors for Iteration 2  :   client26 - customize3   

• 1 Validation Errors for Iteration 2  :   client5 - cart   

• 1 Validation Errors for Iteration 2  :   client11 - cart   

• 1 Validation Errors for Iteration 2  :   client19 - cart   

• 1 Validation Errors for Iteration 2  :   client26 - cart   

• 1 Validation Errors for Iteration 2  :   client5 - billing   

Notes for Support Workload

Web Server Software Notes

• Rock tunes (httpd/conf/support.conf):
• cache_replacement lru, policy for file replacement, default random
• fast_read 1, improves IO performance when there is an IO bottleneck issue, default disabled
• cache_file_max_size 4194304, largest file allowed in cache manager, default 2097152
• direct_io_size 1048576, read buffer size for direct IO, default 65536
• port_getn 1, how many IO events to retrieve from the OS at one time, default 64
• disk_worker_count 68, number of threads to read data from disk for large files, default 21
• servlet_session_count 37917, the maximum number of concurrent user sessions at any time, default 23191
• servlet_session_timeout 800, user session timeout value, default 600
• write_chunk_size 1048576, max. number of bytes to send to a client at one time, default 65536
• Worker thread configuration:
• worker 192.2.1.132/80
• worker 192.2.2.132/80
• worker 192.2.3.132/80
• worker 192.2.4.132/80
• worker 192.2.5.132/80
• worker 192.2.6.132/80
• worker 192.2.7.132/80
• worker 192.2.8.132/80
• Web server instance:
• host server0:80
• document_root /www
• access_log /www/access.log
• error_log /www/error.log
• access_log_format commonlog_binary
• default_mime_type text/html
• file /suppjsp
• cgi_type gateway
• cgi_listener localhost/8080
• gateway_connection_max 1000, max number of connections to JSP, default 10
• export JAVA_OPTS=-Xms2000m -Xmx2000m -Xss512k -Xcompactexplicitgc, optimize garbage collection for applications, set JVM heap size to 2GB, set stack size to 512k
• Rock JSP tunes (jrock/conf/specweb2005.xml)
• server_log server.log, name of server log
• listener 8080, port to listen for connections
• keepalive_max 0, max number of keepalive requests, 0 unlimited, default 100
• connection_timeout 0, time a connector will wait to be present, 0 unlimted, default 60 seconds
• admin_address localhost/8000, administrator port
• docroot /www/support
• context_path /suppjsp
• session_timeout 3600, time until an inactive session is reclaimed, default 800 seconds
• session count 1, number of concurrent sessions, default 57951
• 1024-bit SSL key generated by the Rock web interface administration tool

Errors for Support Workload

Quality of Service Errors

•   No QOS Errors Found

Validation Errors

•   No Validation Errors Found