SPECweb2005 Result: Dell: PowerEdge 860

SPECweb2005 Result
Copyright © 2006 Standard Performance Evaluation Corporation

Dell: PowerEdge 860
Accoria Networks: Rock Web Server v1.4.0 (x86_64)
Accoria Networks: Rock JSP/Servlet Container v1.2.0 (x86_64)

SPECweb2005 = 8102

SPECweb2005_Banking = 12750

SPECweb2005_Ecommerce = 12750

SPECweb2005_Support = 7250

Tested By: Dell

SPEC License #: 55

Test Date: Oct-2006

Performance and Configuration Section
Performance Section
Configuration Section
Common Workload Notes

Details Section
Banking Details
Ecommerce Details
Support Details

Notes Section
Banking Notes
Ecommerce Notes
Support Notes

Errors Section
Banking Errors
Ecommerce Errors
Support Errors

Performance

Banking

Simultaneous
User Sessions

Test
Iteration

Aggregate QOS Compliance

Good	Tolerable	Fail

Validation Errors

12750

96.2%

100.0%

0.0%

99.7%

100.0%

0.0%

99.8%

100.0%

0.0%

Ecommerce

Simultaneous
User Sessions

Test
Iteration

Aggregate QOS Compliance

Good	Tolerable	Fail

Validation Errors

12750

98.7%

99.9%

0.1%

96.2%

99.6%

0.4%

96.0%

99.6%

0.4%

Support

Simultaneous
User Sessions

Test
Iteration

Aggregate QOS Compliance

Good	Tolerable	Fail

Validation Errors

7250

99.3%

99.9%

0.1%

99.1%

100.0%

0.0%

98.5%

99.9%

0.1%

Configuration

Availability Dates
SUT Hardware	Sep-2006
Backend Simulator	Apr-2002
Web Server Software	Sep-2006 (Rock Web Server) Sep-2006 (Rock JSP)
Operating System	Mar-2006
Other Components	Mar-2006 (Java)

System Under Test (SUT)

# of SUTs 1

Vendor Dell

Model PowerEdge 860

Processor Intel Xeon Processor 3070

Processor Speed (MHz) 2666

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

Primary Cache 32KB(I) + 32KB(D) on chip, per core

Secondary Cache 4MB on chip, shared

Other Cache N/A

Memory 8GB (4x2GB) 533MHz DDR2 SDRAM

Disk Subsystem 2 x 80GB 7200 RPM SATA, 60 x 36GB 15K RPM SAS

Disk Controllers Integrated SATA, Dell PERC 5/E SAS Raid Adapter

Operating System Red Hat Enterprise Linux 4 ES Update 3 (default kernel 2.6.9-34.ELsmp)

File System ext2

Other Hardware PowerConnect 5224, PowerConnect 2624, 2 x PowerConnect 5012, 4 x PowerVault MD1000 SAS Storage Enclosure

Other Software Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_04-b05). Java HotSpot(TM) 64-Bit Server VM (build 1.5.0_04-b05, mixed mode)

SUT Network

# of Controllers 2

Network Controllers Intel PRO/1000 PT Dual Gigabit Server Adapter, Broadcom NetXtreme onboard

# of Networks 4

Network Type Gigabit Ethernet

Network Speed 1 Gb/s

MSL (sec) 30 (Non RFC1122)

Time-Wait (sec) 60 (Non RFC1122)

MTU Size 1500

Web Server Software
Vendor	Accoria Networks
Name/Version	Rock Web Server v1.4.0 (x86_64)
Dynamic Scripts	JSP
Server Cache	N/A
Log Mode	Rock Binary CLF

Script Engine

Vendor Accoria Networks

Name/Version Rock JSP/Servlet Container v1.2.0 (x86_64)

Dynamic Scripts JSP

Server Cache N/A

Log Mode Common Log Format

Clients

# of Clients 16
16

Model PowerEdge 1850
PowerEdge 1650

Processor Intel Xeon Processor 3.60 GHz
Intel Pentium III 1.4GHz

Processor Speed (MHz) 3600
1400

# Processors 2
2

Memory 2GB ECC DDR2 SDRAM
2GB PC133 SDRAM

Network Controller Integrated Gigabit Ethernet
Integrated Gigabit Ethernet

Operating System Windows Windows Server 2003
Windows XP Professional

JVM Version Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_01-b08)

JIT Version Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode
Java HotSpot(TM) Client VM (build 1.5.0_01-b08, mixed mode

Other Hardware N/A
N/A

Other Software N/A
N/A

Backend Simulator (BESIM)

# of Simulators 1

Model PowerEdge 6650

Processor Intel Xeon 2.80GHz

Processor Speed (MHz) 2800

# of Processors 4

Memory 32 GB PC2100 SDRAM

Network Controller Intel PRO/1000 Dual MT

Operating System Red Hat Enterprise Linux AS 3 (Update 4)

File System ext2

Web Server Zeus Web Server 4.2r4

Server Scripts ISAPI

Other Hardware N/A

Other Software N/A

Common Workload Notes

SUT Notes

OS and logs on 2-disk RAID-0 stripe; 60 disk RAID-0 stripe on 4 x PowerVault MD1000 SAS Enclosures for fileset

Operating System Notes

ulimit -n 1024000, sets number of open files, default 1024
File systems mounted with 'noatime,noacl,notail' to disable access time updates, control lists and tail packing

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:
OS on first disk; 4-disk RAID-0 stripe for API and access logs.
OS Notes:
net.ipv4.tcp_max_tw_buckets = 450000, 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, default 1
net.ipv4.tcp_max_syn_backlog = 8192, 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.core.netdev_max_backlog = 300000, default 300
fs.file-max = 524288, increases number of open file handles kernel allocates, default 1336934
File systems mounted with 'noatime' to disable access time updates
HTTP software notes ($ZEUSHOME/web/global.cfg):
tuning!listen_queue_size 8192, size of TCP listen queue, default 256
tuning!so_wbuff_size 1048576, size of the socket write buffer, default unset
tuning!so_rbuff_size 0, size of the server socket buffer, default unset
tuning!maxaccept 2500, max number of accept() calls per server socket, default 32
tuning!max_connections -1, max number of concurrent connections allowed (-1 unlimited), default 0 (server decides)
tuning!clientfirst_optimise yes, connection not accepted till data is ready, default no
tuning!unique_bind no, force each child to bind to a unique ip, default no
tuning!cache_stat_expire 31536000, time for responce of stat() call is cached, default 17
tuning!cache_max_bytes 0, max size to reserve for cached files, default 33554432 (0 = unlimited)
tuning!cache_flush_interval 31536000, time when unaccessed files are flushed from cache, default 120
tuning!cache_files 282011, size of web server file cache, default 8011
tuning!cache_cooling_time 0, delay before caching recently modified files, default 120
tuning!sendfile yes, enable sendfile, default yes
tuning!sendfile_minsize 1, min file size to be sent with sendfile, default 32768
tuning!softservers no, enable software virtual servers, default yes
tuning!keepalive_timeout 30, time after which an inactive keepalive connection is closed, default 15
tuning!keepalive_max -1, timeout for keepalive connection (-1 unlimited), default 15
tuning!ssl_sessioncache_size 7507, size of SSL session cache, default 199
tuning!cbuff_size 65536, cgi buffer size, default 8192
tuning!modules!stats!enabled no, enable the stats module, default no
tuning!modules!cgi!enabled yes, enable cgi, default no
tuning!modules!cgi!cleansize 0, number of file descriptors to close before exec, default unset

Other Notes

None

Banking Run Details

Test results for each iteration

Iteration

Request Type

Total Reqs

QOS

Good	Tolerable	Fail

Weighted
ABR

Avg Resp
Time (sec)

Average
Bytes/Req

721779

679979

41769

10,899.4

0.939

34865

account_summary

508464

491523

16940

6,211.6

0.654

28206

check_detail_html

285044

266148

18786

110

3,059.2

0.726

24780

bill_pay

462529

446929

15599

5,235.6

0.640

26135

add_payee

37457

36241

1215

438.3

0.646

27015

payee_info

26755

25343

1412

516.6

0.838

44578

quick_pay

221423

206606

14762

3,258.5

0.794

33978

billpay_status

73755

71292

2463

1,078.9

0.697

33775

chg_profile

40915

39514

1401

778.0

0.782

43900

post_profile

29459

28861

598

476.1

0.689

37315

req_checks

40685

35770

4868

1,566.3

1.338

88890

post_chk_order

29295

28290

1005

429.4

0.703

33841

req_xfer_form

58006

56146

1859

570.0

0.608

22688

post_fund_xfer

41640

40201

1439

453.7

0.635

25156

logout

205845

201438

4407

6,740.4

1.110

75604

check_image

570277

570266

2,608.6

0.179

10561

Total

3353328

3224547	128534	247

44,320.5

0.688

30,515

708675

705500

3077

9,402.9

1.080

34883

account_summary

499683

499099

537

5,360.7

0.780

28205

check_detail_html

280127

279146

936

2,640.4

0.902

24781

bill_pay

454177

453657

471

4,514.8

0.770

26135

add_payee

36785

36735

377.9

0.778

27009

payee_info

26342

26268

446.6

0.986

44575

quick_pay

217399

216597

780

2,809.7

0.955

33979

billpay_status

72445

72365

930.6

0.822

33773

chg_profile

40184

40119

671.0

0.902

43900

post_profile

29027

29000

411.9

0.791

37310

req_checks

39900

38560

1335

1,349.0

1.449

88888

post_chk_order

28782

28744

370.4

0.827

33838

req_xfer_form

56990

56929

491.7

0.752

22685

post_fund_xfer

40994

40949

392.2

0.762

25156

logout

202170

201558

587

5,815.3

1.096

75624

check_image

560493

560449

2,250.8

0.199

10558

Total

3294173

3285675	8145	353

38,236.3

0.798

30,516

708568

706505

2063

9,404.9

1.080

34886

account_summary

499484

499285

199

5,360.1

0.780

28205

check_detail_html

280022

279588

434

2,640.1

0.901

24780

bill_pay

454288

454139

149

4,517.5

0.771

26136

add_payee

36615

36605

376.3

0.776

27010

payee_info

26251

26214

445.2

0.984

44578

quick_pay

217418

217010

408

2,810.8

0.956

33979

billpay_status

72475

72444

931.3

0.820

33775

chg_profile

40196

40156

671.4

0.904

43901

post_profile

28959

28954

411.1

0.789

37308

req_checks

39884

38728

1156

1,348.9

1.450

88890

post_chk_order

28797

28784

370.8

0.825

33844

req_xfer_form

57001

56981

492.0

0.754

22685

post_fund_xfer

40962

40947

392.1

0.767

25157

logout

202224

201725

499

5,818.6

1.095

75625

check_image

560233

2,250.6

0.199

10558

Total

3293377

3288298	5079	0

38,241.9

0.798

30,518

Notes for Banking Workload

SUT Notes

Banking CHECK_IMAGE_SUBDIRS = 100, default 10
15 drives per PowerVault MD1000 enclosure
PowerConnect 5224 is subnet 1 and has 8 clients
PowerConnect 2624 is subnet 2 and has 8 clients and Besim connection
First PowerConnect 5012 is subnet 3 and has 8 clients
Second PowerConnect 5012 is subnet 4 and has 8 clients
Prime client connected to all subnets

Operating System Notes

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 100000
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 in /etc/modprobe.conf

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
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

No Validation Errors Found

Ecommerce Run Details

Test results for each iteration

Iteration

Request Type

Total Reqs

QOS

Good	Tolerable	Fail

Weighted
ABR

Avg Resp
Time (sec)

Average
Bytes/Req

index

278700

273778

4568

354

11,731.4

1.645

139498

141005

140198

797

8,113.5

1.996

190692

browse

250045

244015

5631

399

11,934.1

1.814

158171

browse_productline

213629

212359

1246

12,448.7

2.053

193117

productdetail

170593

169736

820

2,777.8

1.096

53962

customize1

358591

356855

1706

17,909.5

1.757

165516

customize2

190300

189382

905

9,462.0

1.751

164779

customize3

131167

124411

6157

599

7,037.9

2.013

177818

cart

112685

110669

1773

243

2,515.3

0.988

73974

80413

79378

923

112

1,177.0

0.645

48507

shipping

75693

75641

984.7

0.553

43113

billing

71951

71738

203

725.1

0.515

33396

confirm

53902

53810

523.0

0.458

32155

Total

2128674

2101970	24867	1837

87,340.1

1.556

135,975

index

274075

258054

14606

1415

10,499.0

1.879

139499

138595

136365

2070

160

7,257.6

2.100

190695

browse

245812

228127

16311

1374

10,678.7

2.044

158200

browse_productline

210045

206156

3566

323

11,138.8

2.147

193117

productdetail

167723

165099

2325

299

2,491.7

1.278

54100

customize1

352568

347774

4307

487

16,024.7

1.877

165516

customize2

186835

184363

2245

227

8,454.0

1.871

164777

customize3

129114

110157

16176

2781

6,304.1

2.340

177804

cart

110879

104114

5820

945

2,257.3

1.334

74136

79047

75898

2666

483

1,049.9

0.844

48366

shipping

74416

74192

223

881.0

0.698

43113

billing

70726

69931

699

648.6

0.752

33396

confirm

52882

52596

247

467.0

0.632

32155

Total

2092717

2012826	71261	8630

78,152.4

1.740

135,995

index

273819

257038

15491

1290

10,403.5

1.900

139494

138292

136085

2180

7,182.7

2.107

190692

browse

245445

226708

17466

1271

10,574.7

2.063

158182

browse_productline

209748

205793

3771

184

11,031.7

2.154

193102

productdetail

167556

164971

2388

197

2,471.5

1.295

54154

customize1

352289

347414

4815

15,881.6

1.887

165515

customize2

186891

184318

2533

8,387.8

1.881

164778

customize3

128965

108281

17736

2948

6,245.6

2.374

177806

cart

110761

103512

6320

929

2,230.4

1.366

73934

78900

75479

2905

516

1,045.5

0.869

48649

shipping

74237

74016

221

871.7

0.708

43113

billing

70568

69869

637

641.9

0.771

33396

confirm

52830

52550

278

462.7

0.652

32155

Total

2090301

2006034	76741	7526

77,431.3

1.756

136,003

Notes for Ecommerce Workload

SUT Notes

15 drives per PowerVault MD1000 enclosure
PowerConnect 5224 is subnet 1 and has 8 clients
PowerConnect 2624 is subnet 2 and has 8 clients and Besim connection
First PowerConnect 5012 is subnet 3 and has 8 clients
Second PowerConnect 5012 is subnet 4 and has 8 clients
Prime client connected to all subnets

Operating System Notes

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 in /etc/modprobe.conf

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
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=-Xms2000m -Xmx2000m -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

No Validation Errors Found

Support Run Details

Test results for each iteration

Iteration

Request Type

Total Reqs

QOS

Good	Tolerable	Fail

Weighted
ABR

Avg Resp
Time (sec)

Average
Bytes/Req

home

103964

103722

235

898.0

0.711

60574

162247

162035

207

636.0

0.372

27488

catalog

149904

149756

148

734.3

0.432

34350

product

317378

315097

1979

302

3,093.8

0.864

68361

fileCatalog

289291

286195

2695

401

4,408.4

1.243

106867

file

173895

171559

2068

268

3,100.0

1.425

125017

download

86461

85801

569

84,586.0

68.607

6860812

Total

1283140

1274165	7901	1074

97,456.4

5.465

532,639

home

102460

102416

873.3

0.793

60576

159778

159752

618.0

0.448

27490

catalog

147670

147645

713.7

0.496

34348

product

312648

309969

2585

3,007.4

1.066

68363

fileCatalog

285026

281122

3811

4,286.1

1.427

106874

file

171231

167748

3415

3,012.2

1.609

125026

download

85226

84533

593

100

82,517.9

68.812

6881278

Total

1264039

1253185	10499	355

95,028.7

5.622

534,302

home

102014

101829

184

863.0

0.833

60574

159271

159157

114

611.4

0.485

27486

catalog

146868

146809

704.6

0.524

34352

product

310955

305286

5187

482

2,968.6

1.145

68359

fileCatalog

283482

276642

6343

497

4,231.0

1.498

106873

file

170388

164585

5441

362

2,974.9

1.683

125021

download

84894

84169

605

120

81,742.9

68.948

6894834

Total

1257872

1238477	17933	1462

94,096.3

5.692

535,656

Notes for Support Workload

SUT Notes

15 drives per PowerVault MD1000 enclosure
PowerConnect 5224 is subnet 1 and has 8 clients
PowerConnect 2624 is subnet 2 and has 8 clients and Besim connection
First PowerConnect 5012 is subnet 3 and has 8 clients
Second PowerConnect 5012 is subnet 4 and has 8 clients
Prime client connected to all subnets

Operating System Notes

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 100000
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 in /etc/modprobe.conf

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
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

For questions about this result, please contact the submitter: Dell

First published at SPEC.org on 24-Oct-2006