SPECweb2005 Result: IBM Corporation: IBM BladeCenter HS22

SPECweb2005 Result
Copyright © 2007 Standard Performance Evaluation Corporation

IBM Corporation: IBM BladeCenter HS22
Accoria Networks, Inc.: Rock Web Server v1.4.9 (Linux x86_64)
Accoria Networks, Inc.: Rock JSP/Servlet Container v1.3.2 (Linux x86_64)

SPECweb2005 = 75155

SPECweb2005_Banking = 109200

SPECweb2005_Ecommerce = 134472

SPECweb2005_Support = 64064

Tested By: IBM

SPEC License #: 11

Test Date: Oct-2009

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

109200

98.7%

100.0%

0.0%

98.7%

100.0%

0.0%

98.3%

99.9%

0.1%

Ecommerce

Simultaneous
User Sessions

Test
Iteration

Aggregate QOS Compliance

Good	Tolerable	Fail

Validation Errors

134472

97.6%

99.5%

0.5%

99.8%

100.0%

0.0%

99.1%

99.7%

0.3%

Support

Simultaneous
User Sessions

Test
Iteration

Aggregate QOS Compliance

Good	Tolerable	Fail

Validation Errors

64064

95.7%

100.0%

0.0%

95.9%

100.0%

0.0%

95.8%

100.0%

0.0%

Configuration

Availability Dates
SUT Hardware	Mar-2009
Backend Simulator	Oct-2005
Web Server Software	Aug-2009 (Rock Web Server 1.4.9) May-2008 (Rock JSP/Servlet Container 1.3.2)
Operating System	Sep-2009
Other Components	May-2009 (JVM)

System Under Test (SUT)

# of SUTs 1

Vendor IBM Corporation

Model IBM BladeCenter HS22

Processor Intel Xeon Processor X5570

Processor Speed (MHz) 2933

# Processors 8 cores, 2 chips, 4 cores/chip (Hyper-Threading enabled)

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

Secondary Cache 256 KB I+D on chip per chip

Other Cache 8 MB I+D off chip per chip

Memory 96 GB (12x8GB Dual Rank PC3-8500 CL7 ECC DDR3-1066 VLP RDIMM)

Disk Subsystem 1 x IBM 73 GB 15K SAS SFF Slim-HS HDD
1 x IBM 146 GB 10K SAS SFF Slim-HS HDD
48 x IBM 73 GB 15K SAS HDD

Disk Controllers LSI Logic 1064E Serial Attached SCSI RAID Controller (onboard)
QLogic 8Gb Fibre Channel Expansion Card (CIOv) for IBM BladeCenter (44X1945)

Operating System Red Hat Enterprise Linux 5.4 (2.6.18-164.el5)

File System ext2

Other Hardware 2 x BNT BLADE RackSwitch G8000 Rackable 1/10G Aggregation Switch
8 x BNT 10Gb Ethernet SFP+ SR 10GBASE-SR Transceivers
1 x IBM System Storage DS3400 (172642X)
3 x IBM System Storage EXP3000 (1727HC1)
4 x Avago Technologies 4G Fibre Channel optical transceivers (AFBR-57RAEZ)

Other Software IBM 64-bit SDK for Linux, Java Technology Edition, Version 6 SR5 (build pxa6460sr5-20090529_04)

SUT Network

# of Controllers 2

Network Controllers 1 x Broadcom 5709S dual port gigabit ethernet NIC (onboard)
1 x Broadcom 10Gb Gen2 4-port Ethernet Expansion Card (CFFh) for IBM BladeCenter (46M6164)

# of Networks 6

Network Type 1 Gigabit Ethernet
10 Gigabit Ethernet

Network Speed 10 Gb/s

MSL (sec) 30 (Non RFC1122)

Time-Wait (sec) 60 (Non RFC1122)

MTU Size 1500

HTTP Software
Vendor	Accoria Networks, Inc.
Name/Version	Rock Web Server v1.4.9 (Linux x86_64)
Dynamic Scripts	JSP
Server Cache	N/A
Log Mode	Binary Common Log Format

Script Engine

Vendor Accoria Networks, Inc.

Name/Version Rock JSP/Servlet Container v1.3.2 (Linux x86_64)

Dynamic Scripts JSP

Server Cache N/A

Log Mode Binary Common Log Format

Clients

# of Clients 33
20

Model IBM xSeries 336
IBM xSeries 335

Processor Intel Xeon
Intel Xeon

Processor Speed (MHz) 2800
3200

# Processors 2 cores, 2 chips, 1 core/chip, (Hyper-Threading enabled)
2 cores, 2 chips, 1 core/chip, (Hyper-Threading enabled)

Memory 2.5 GB SDRAM
2.5 GB SDRAM

Network Controller IBM NetXtreme BCM5721 Gigabit Ethernet PCI Express (onboard dual port)
IBM NetXtreme BCM5721 Gigabit Ethernet PCI Express (onboard dual port)

Operating System SUSE Linux Enterprise 10 Service Pack 2
SUSE Linux Enterprise 10 Service Pack 2

JVM Version IBM 32-bit SDK for Linux, Java 2 Technology Edition Version 5.0 SR5 (build pxi32dev-20070511)

JIT Version IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 2.3 Linux x86-32 j9vmxi3223-20070426 (JIT enabled), JIT - 20070419_1806_r8

Other Hardware 2 x NetGear ProSafe 48 Port Gigabit Stackable Smart Switches GS748TS for client management

Other Software N/A

Backend Simulator (BESIM)

# of Simulators 2

Model IBM System p5 550

Processor POWER5+

Processor Speed (MHz) 1896

# of Processors 4 cores, 2 chips, 2 cores/chip (SMT enabled)

Memory 4 GB

Network Controller Intel(R) Pro/1000 onboard dual port gigabit ethernet

Operating System SUSE Linux Enterprise 10 Service Pack 2

File System ext2

Web Server Accoria Rock Web Server 1.4.7 (Linux ppc64)

Server Scripts ISAPI

Other Hardware N/A

Other Software N/A

Common Workload Notes

SUT Notes

CPU Characteristics: Intel Turbo Boost Technology up to 3.33 GHz
IBM BladeCenter H Chassis
2 x QLogic 20-port 4 GB Fibre Channel Swicth Module for IBM BladeCenter (26R0883)
2 x BNT Layer 2/3 Copper GB Ethernet Switch Module for IBM BladeCenter (32R1860)
4 x BNT 10-port 10 Gb Ethernet Switch Module for IBM BladeCenter (46C7193)
1 disk for OS drive (73 GB internal), 1 disk for log files (146 GB internal), 48 disks for fileset
fileset storage 2.8 TB logical volume created from 6 physical volumes of 475GB striped, RAID level 5
Filesets for the 3 workloads were not stored concurrently, but were remapped between workload runs.
each side of DS3400 controller connected to SUT via QLogic 20-port 4 GB Fibre Channel Switch Module for IBM BladeCenter
4 client subnets connected through 2 BNT BLADE RackSwitch G8000 1/10G Switches (2 subnets per switch)
BNT BLADE RackSwitch G8000 1/10G Switches connected to SUT via BNT 10-port 10 Gb Ethernet Switch Modules for IBM BladeCenter
BeSims connected to SUT via BNT Layer 2/3 Copper GB Ethernet Switch Modules for IBM BladeCenter
Unified Extensible Firmware Interface (UEFI) modifications from default:
Active Energy Manager: Capping Disabled, default Capping Enabled
Choose Operating Mode: Performance Mode, default Custom Mode
Performance Mode automatically changes the following from the Custom Mode default:
Proc Performance States: Disabled, default Enabled
C1 Enhanced Mode: Disabled, default Enabled
Turbo Mode: Enabled, default Disabled

Operating System Notes

ulimit -n 1024000 :sets number of open files, default 1024
ulimit -u 1000000 :sets number of max user processes, default 802816
net.ipv4.conf.all.rp_filter=1 :enables source route verification, default 0
net.ipv4.conf.all.arp_filter=1 :instructs kernel to bind IP address to a specific ARP address, default 0
net.ipv4.tcp_timestamps=0 :turns off the tcp_timestamps, default 1
net.ipv4.tcp_max_tw_buckets=2000000 :sets TCP time-wait buckets pool size, default 180000
net.ipv4.tcp_dsack=0 :disables sending duplicate SACKs, default 1
net.ipv4.tcp_sack=0 :turn off SACK option in the TCP option field in the TCP header when it sends out a SYN packet, default 1
net.core.somaxconn=640000 :size of listen queue for accepting new TCP connections, default 128
net.core.netdev_max_backlog=300000 :number of unprocessed input packets before kernel starts dropping them, default 1000
net.ipv4.tcp_max_syn_backlog=200000 :maximum number of remembered connection requests, default 1024
txqueuelen set to 160000 for all 10GbE interfaces, default 1000
txqueuelen set to 60000 for both 1GbE interfaces, default 1000
TSO enabled for all 10GbE interfaces, default enabled
irqbalance environment variable IRQBALANCE_BANNED_INTERRUPTS used to exclude 10GbE interfaces from irqbalance interrupt distribution
Broadcom NetXtreme II 5771x 10Gigabit Ethernet Driver bnx2x 1.48.105 (2009/03/02) (OS version)
Broadcom NetXtreme II Gigabit Ethernet Driver bnx2 v1.9.3 (March 17, 2009) (OS version)
QLogic Fibre Channel HBA Driver: 8.03.00.10.05.04-k (OS version)
File systems mounted with 'rw,noatime,nodirtime,nocheck' to disable access time updates
Linux I/O scheduler elevator=deadline, default cfq

HTTP Software Notes

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 :socket send buffer size, default OS default
log_buf_size 1048576 :access log buffer size, default 8192
validate_httpmod -1 :disables HTTP module modification validation, default 0
keepalive_max 100000 :max keepalive requests on a connection, default 100
validate_static 604800 :check interval for static page validation, default 0
jrock_home /SPECweb2005/dist/jrock :home path of Jrock JSP

HTTP Script Notes

SPEC-provided JSP scripts used without modification

Client Notes

52 load generating clients and 1 prime client
ulimit -n 1024000 :sets number of open files, default 1024
ulimit -u 1000000 :sets number of max user processes, default 20478
ulimit -s 524288 :sets stack size, default 8192
net.ipv4.ip_forward=0 :turns off IP packet forwarding, default 0
net.ipv4.tcp_timestamps=0 :turns off the tcp_timestamps, default 1
net.ipv4.tcp_max_tw_buckets=400000 :sets TCP time-wait buckets pool size, default 180000
net.ipv4.conf.default.rp_filter=1 :controls source route verification, default 0
net.ipv4.icmp_echo_ignore_broadcasts=1 :enables protection from ICMP ECHO requests, default 1
net.ipv4.conf.all.arp_filter=1 :instructs kernel to bind IP address to a specific ARP address, default 0
java -Xms400m -Xmx400m -Xdisableexplicitgc -jar specwebclient.jar
per client: 1 subnet to SUT via BNT BLADE RackSwitch, 1 subnet to prime client via NetGear ProSafe Switch

BESIM Notes

ulimit -n 1024000 :sets number of open files, default 1024
ulimit -u 1000000 :sets number of max user processes, default 15744
ulimit -s 524288 :sets stack size, default 8192
net.ipv4.tcp_timestamps=0 :turns off the tcp_timestamps, default 1
net.ipv4.tcp_max_tw_buckets=3000000 :sets TCP time-wait buckets pool size, default 180000
net.ipv4.conf.default.rp_filter=1 :controls source route verification, default 0
net.ipv4.icmp_echo_ignore_broadcasts=1 :enables protection from ICMP ECHO requests, default 1
net.ipv4.conf.all.arp_filter=1 :instructs kernel to bind IP address to a specific ARP address, default 0
net.core.rmem_default=33554432 :default receive socket buffer size, default 126976
net.core.rmem_max=33554432 :maximum receive socket buffer size, default 131071
net.core.wmem_default=33554432 :default send socket buffer size, default 126976
net.core.wmem_max=33554432 :maximum send socket buffer size, default 131071
net.core.optmem_max=33554432 :maximum amount of option memory buffers, default 20480
net.ipv4.tcp_rmem=33554432 33554432 33554432 :maximum TCP read-buffer space allocatable, default 4096 87380 174760
net.ipv4.tcp_wmem=33554432 33554432 33554432 :maximum TCP write-buffer space allocatable, default 4096 16384 131072
net.ipv4.tcp_mem=33554432 33554432 33554432 :maximum TCP buffer space allocatable, default 196608 262144 393216
net.core.netdev_max_backlog=300000 :number of unprocessed input packets before kernel starts dropping them, default 1000
net.ipv4.tcp_max_syn_backlog=400000 :maximum number of remembered connection requests, default 1024
net.core.somaxconn=40960 :size of listen queue for accepting new TCP connections, default 128
txqueuelen set to 60000 for 1GbE interface eth2, default 1000

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

5861750

5771800

89950

7,210.4

1.239

34905

account_summary

4127502

4103361

24141

4,105.6

1.125

28226

check_detail_html

2311705

2231601

80103

2,020.2

1.320

24798

bill_pay

3763085

3741127

21958

3,468.6

1.118

26156

add_payee

301172

300210

962

286.9

1.069

27031

payee_info

216654

213599

3055

340.6

1.291

44610

quick_pay

1806650

1756545

50105

2,164.5

1.323

33998

billpay_status

600610

598401

2209

715.3

1.108

33794

chg_profile

329708

327059

2649

510.2

1.225

43911

post_profile

237043

236522

521

311.8

1.083

37322

req_checks

330284

260358

69924

1,034.9

1.786

88913

post_chk_order

237496

236654

842

283.3

1.111

33852

req_xfer_form

469177

467605

1572

375.5

1.053

22711

post_fund_xfer

337973

336809

1164

300.0

1.062

25185

logout

1674142

1671848

2294

4,464.6

1.225

75675

check_image

4626438

1,733.0

0.242

10629

Total

27231389

26879937	351449	3

29,325.3

1.041

30,558

5856023

5763669

91537

817

7,182.1

1.235

34924

account_summary

4122793

4096170

24595

2028

4,090.1

1.134

28250

check_detail_html

2308901

2227427

80437

1037

2,010.7

1.325

24798

bill_pay

3760700

3736308

22417

1975

3,454.2

1.127

26155

add_payee

301227

300072

1022

133

285.9

1.077

27032

payee_info

216727

213416

3215

339.5

1.298

44610

quick_pay

1805530

1753665

51017

848

2,155.6

1.331

33998

billpay_status

600291

597653

2318

320

712.4

1.119

33792

chg_profile

329471

326703

2600

168

508.0

1.234

43910

post_profile

236879

236221

550

108

310.5

1.091

37321

req_checks

329753

258928

70657

168

1,029.9

1.798

88939

post_chk_order

237255

236205

942

108

282.1

1.119

33853

req_xfer_form

468624

466832

1554

238

374.2

1.062

22738

post_fund_xfer

337479

336124

1204

151

298.5

1.070

25184

logout

1672111

1668657

2649

805

4,443.3

1.239

75670

check_image

4620297

4619672

181

444

1,724.6

0.243

10629

Total

27204061

26837722	356895	9444

29,201.6

1.046

30,566

5840710

5733639

105719

1352

7,046.2

1.252

34907

account_summary

4112986

4075728

29353

7905

4,011.7

1.157

28222

check_detail_html

2304181

2204831

94385

4965

1,974.8

1.358

24798

bill_pay

3750476

3716134

26959

7383

3,390.2

1.150

26155

add_payee

300406

298393

1411

602

280.6

1.102

27031

payee_info

216070

211892

3705

473

333.1

1.323

44610

quick_pay

1800274

1736842

59667

3765

2,115.3

1.359

33998

billpay_status

598496

594373

2904

1219

699.0

1.140

33793

chg_profile

328929

325003

3209

717

499.2

1.257

43910

post_profile

236581

235368

753

460

305.1

1.111

37321

req_checks

328838

251190

76831

817

1,010.5

1.820

88913

post_chk_order

236665

234981

1212

472

276.9

1.142

33852

req_xfer_form

467501

464743

1884

874

367.0

1.084

22712

post_fund_xfer

336526

334342

1505

679

292.9

1.094

25185

logout

1668269

1661125

3806

3338

4,363.0

1.250

75672

check_image

4611419

4607825

2432

1162

1,694.1

0.250

10629

Total

27138327

26686409	415735	36183

28,659.5

1.066

30,556

Notes for Banking Workload

Operating System Notes

eth2.fp0,1,4,5 NIC IRQ bound to CPU 0
eth2.fp2,3,6,7 NIC IRQ bound to CPU 1
eth2.fp8,9,12,13 NIC IRQ bound to CPU 8
eth2.fp10,11,14,15 NIC IRQ bound to CPU 9
eth3.fp0,1,4,5 NIC IRQ bound to CPU 2
eth3.fp2,3,6,7 NIC IRQ bound to CPU 3
eth3.fp8,9,12,13 NIC IRQ bound to CPU 10
eth3.fp10,11,14,15 NIC IRQ bound to CPU 11
eth4.fp0,1,4,5 NIC IRQ bound to CPU 4
eth4.fp2,3,6,7 NIC IRQ bound to CPU 5
eth4.fp8,9,12,13 NIC IRQ bound to CPU 12
eth4.fp10,11,14,15 NIC IRQ bound to CPU 13
eth5.fp0,1,4,5 NIC IRQ bound to CPU 6
eth5.fp2,3,6,7 NIC IRQ bound to CPU 7
eth5.fp8,9,12,13 NIC IRQ bound to CPU 14
eth5.fp10,11,14,15 NIC IRQ bound to CPU 15
rx-usecs set to 200 for all 10GbE interfaces :maximum number of microseconds to delay an RX interrupt after receiving a packet, default 25
tx-usecs set to 200 for all 10GbE interfaces :maximum number of microseconds to delay a TX interrupt after sending a packet, default 50
vm.nr_hugepages=8320 :number of huge pages allocated

HTTP Software Notes

2 webserver instances for Banking
Webserver 1 configuration parameters
cache_replacement random :cache manager policy, default lru
cache_memory_size 1 :memory reserved for cache in MB, default half of system memory
servlet_session_count 204800 :maximum concurrent user sessions, default 23191
connection_max 1536000 :maximum concurrent client connections, default 150000
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :maximum number of disk io threads created, default -1
jrock_config banking-1.xml :config file for Jrock JSP
server_log /logs/httpd-1.log
host server:443
address 10.0.1.100 10.0.2.100
ssl_key_file ssl.key :RSA 1024 bit key
ssl_cert_file ssl.cer :SSL certificate
default_mime_type text/html
document_root /webapps
access_log /logs/access443-1.log
access_log_format commonlog_binary
error_log /logs/error443-1.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8081
Webserver 2 configuration parameters
cache_replacement random :cache manager policy, default lru
cache_memory_size 1 :memory reserved for cache in MB, default half of system memory
servlet_session_count 204800 :maximum concurrent user sessions, default 23191
connection_max 1536000 :maximum concurrent client connections, default 150000
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :maximum number of disk io threads created, default -1
jrock_config banking-2.xml :config file for Jrock JSP
server_log /logs/httpd-2.log
host server:443
address 10.0.3.100 10.0.4.100
ssl_key_file ssl.key :RSA 1024 bit key
ssl_cert_file ssl.cer :SSL certificate
default_mime_type text/html
document_root /webapps
access_log /logs/access443-2.log
access_log_format commonlog_binary
error_log /logs/error443-2.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8082
HTTP service started with taskset command:
Webserver 1 bound to CPUs 0,1,2,3,8,9,10,11
Webserver 2 bound to CPUs 4,5,6,7,12,13,14,15

Script Engine Notes

JAVA_OPTS=-Xlp -Xgcpolicy:gencon -XlockReservation -Xnoloa -Xmx8g -Xmo4g -Xmn4g -Xrs -XtlhPrefetch
Xlp :use large pages
Xgcpolicy:gencon :use concurrent and generational garbage collection
XlockReservation :optimized monitor acquiring and release
Xnoloa :prevent allocation of large object area
Xmx8g :set maximum heap size to 8GB
Xmo4g :set initial and maximum tenured heap size to 4GB
Xmn4g :set initial and maximum new area to 4GB
Xrs :reduce signal usage
XtlhPrefetch :speculatively prefetch bytes in the thread local heap
2 Jrock instances
Jrock configuration file banking-1.xml
server_log /logs/server-1.log
listener 8081 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/bank
context_path /bank
session_timeout 600
Jrock configuration file banking-2.xml
server_log /logs/server-2.log
listener 8082 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/bank
context_path /bank
session_timeout 600

Client Notes

3 client processes per client system

Other Notes

CHECK_IMAGE_SUBDIRS=256, default 0

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

2890462

2819327

58313

12822

10,514.9

1.714

139555

1444286

1428829

12321

3136

8,502.5

2.340

225842

browse

2592255

2529342

51629

11284

11,675.0

1.987

172778

browse_productline

2209507

2168378

33556

7573

14,373.0

2.629

249552

productdetail

1767445

1732438

28378

6629

2,490.8

1.314

54063

customize1

3736182

3695036

32652

8494

16,122.0

1.761

165539

customize2

1977872

1955325

18019

4528

8,497.2

1.755

164810

customize3

1359550

1262587

77735

19228

6,304.1

2.153

177883

cart

1170022

1125135

32497

12390

2,261.2

1.218

74140

833786

798431

26507

8848

1,055.1

0.942

48543

shipping

784636

760653

17293

6690

882.6

0.824

43151

billing

745079

721628

16963

6488

649.5

0.788

33439

confirm

559009

553682

4270

1057

469.1

0.558

32192

Total

22070091

21550791	410133	109167

83,797.0

1.738

145,657

index

2917203

2912125

4004

1074

11,155.2

1.624

139558

1458110

1457164

597

349

9,023.1

2.323

225845

browse

2616767

2612108

3844

815

12,388.5

1.924

172782

browse_productline

2231271

2228485

2114

672

15,256.9

2.605

249551

productdetail

1784339

1782000

1819

520

2,643.1

1.199

54059

customize1

3770907

3768557

1462

888

17,104.1

1.728

165539

customize2

1996121

1994865

781

475

9,014.2

1.720

164811

customize3

1372346

1361372

9795

1179

6,688.8

1.984

177881

cart

1181187

1178250

2372

565

2,399.8

0.954

74150

841329

838438

2473

418

1,119.0

0.638

48539

shipping

791498

790120

1067

311

935.8

0.540

43151

billing

751682

750225

1174

283

688.7

0.492

33439

confirm

563698

563391

186

121

497.2

0.430

32192

Total

22276458

22237100	31688	7670

88,914.3

1.638

145,670

index

2895537

2873881

14626

7030

10,660.3

1.704

139565

1447010

1438533

5032

3445

8,620.5

2.357

225838

browse

2596515

2574802

12802

8911

11,834.5

1.998

172780

browse_productline

2213825

2195996

10490

7339

14,573.7

2.636

249553

productdetail

1771002

1757330

8594

5078

2,525.2

1.296

54051

customize1

3742770

3722736

12253

7781

16,343.9

1.767

165538

customize2

1981775

1970904

6632

4239

8,615.9

1.761

164810

customize3

1363393

1323023

32453

7917

6,397.5

2.129

177879

cart

1172363

1161736

5428

5199

2,293.8

1.116

74169

835409

824735

7118

3556

1,068.8

0.777

48497

shipping

785763

780285

2367

3111

894.4

0.652

43151

billing

746081

740641

2503

2937

658.1

0.636

33439

confirm

559481

557158

1559

764

475.1

0.510

32192

Total

22110924

21921760	121857	67307

84,961.8

1.714

145,663

Notes for Ecommerce Workload

Operating System Notes

eth2.fp0,1,2,3 NIC IRQ bound to CPU 0
eth2.fp4,5,6,7 NIC IRQ bound to CPU 1
eth2.fp8,9,10,11 NIC IRQ bound to CPU 8
eth2.fp12,13,14,15 NIC IRQ bound to CPU 9
eth3.fp0,1,2,3 NIC IRQ bound to CPU 2
eth3.fp4,5,6,7 NIC IRQ bound to CPU 3
eth3.fp8,9,10,11 NIC IRQ bound to CPU 10
eth3.fp12,13,14,15 NIC IRQ bound to CPU 11
eth4.fp0,1,2,3 NIC IRQ bound to CPU 4
eth4.fp4,5,6,7 NIC IRQ bound to CPU 5
eth4.fp8,9,10,11 NIC IRQ bound to CPU 12
eth4.fp12,13,14,15 NIC IRQ bound to CPU 13
eth5.fp0,1,2,3 NIC IRQ bound to CPU 6
eth5.fp4,5,6,7 NIC IRQ bound to CPU 7
eth5.fp8,9,10,11 NIC IRQ bound to CPU 14
eth5.fp12,13,14,15 NIC IRQ bound to CPU 15
rx-usecs set to 100 for all 10GbE interfaces :maximum number of microseconds to delay an RX interrupt after receiving a packet, default 25
tx-usecs set to 100 for all 10GbE interfaces :maximum number of microseconds to delay a TX interrupt after sending a packet, default 50
vm.nr_hugepages=12800 :number of huge pages allocated

HTTP Software Notes

4 webserver instances for Ecommerce
Webserver 1 configuration parameters
direct_io 1 :bypass buffer cache when possible, default 0
cache_memory_size 8192 :memory reserved for cache in MB, default half of system memory
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :maximum number of disk io threads created, default -1
connection_timeout 300 :maximum connection inactivity time, default 60
jrock_config ecommerce-1.xml :config file for Jrock JSP
server_log /logs/httpd-1.log
host server:80
address 10.0.1.100
default_mime_type text/html
document_root /webapps
access_log /logs/access80-1.log
access_log_format commonlog_binary
error_log /logs/error80-1.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8081
host server:443
address 10.0.1.100
ssl_key_file ssl.key :RSA 1024 bit key
ssl_cert_file ssl.cer :SSL certificate
default_mime_type text/html
document_root /webapps
access_log /logs/access443-1.log
access_log_format commonlog_binary
error_log /logs/error443-1.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8081
Webserver 2 configuration parameters
direct_io 1 :bypass buffer cache when possible, default 0
cache_memory_size 8192 :memory reserved for cache in MB, default half of system memory
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :maximum number of disk io threads created, default -1
connection_timeout 300 :maximum connection inactivity time, default 60
jrock_config ecommerce-2.xml :config file for Jrock JSP
server_log /logs/httpd-2.log
host server:80
address 10.0.2.100
default_mime_type text/html
document_root /webapps
access_log /logs/access80-2.log
access_log_format commonlog_binary
error_log /logs/error80-2.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8082
host server:443
address 10.0.2.100
ssl_key_file ssl.key :RSA 1024 bit key
ssl_cert_file ssl.cer :SSL certificate
default_mime_type text/html
document_root /webapps
access_log /logs/access443-2.log
access_log_format commonlog_binary
error_log /logs/error443-2.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8082
Webserver 3 configuration parameters
direct_io 1 :bypass buffer cache when possible, default 0
cache_memory_size 8192 :memory reserved for cache in MB, default half of system memory
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :maximum number of disk io threads created, default -1
connection_timeout 300 :maximum connection inactivity time, default 60
jrock_config ecommerce-3.xml :config file for Jrock JSP
server_log /logs/httpd-3.log
host server:80
address 10.0.3.100
default_mime_type text/html
document_root /webapps
access_log /logs/access80-3.log
access_log_format commonlog_binary
error_log /logs/error80-3.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8083
host server:443
address 10.0.3.100
ssl_key_file ssl.key :RSA 1024 bit key
ssl_cert_file ssl.cer :SSL certificate
default_mime_type text/html
document_root /webapps
access_log /logs/access443-3.log
access_log_format commonlog_binary
error_log /logs/error443-3.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8083
Webserver 4 configuration parameters
direct_io 1 :bypass buffer cache when possible, default 0
cache_memory_size 8192 :memory reserved for cache in MB, default half of system memory
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :maximum number of disk io threads created, default -1
connection_timeout 300 :maximum connection inactivity time, default 60
jrock_config ecommerce-4.xml :config file for Jrock JSP
server_log /logs/httpd-4.log
host server:80
address 10.0.4.100
default_mime_type text/html
document_root /webapps
access_log /logs/access80-4.log
access_log_format commonlog_binary
error_log /logs/error80-4.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8084
host server:443
address 10.0.4.100
ssl_key_file ssl.key :RSA 1024 bit key
ssl_cert_file ssl.cer :SSL certificate
default_mime_type text/html
document_root /webapps
access_log /logs/access443-4.log
access_log_format commonlog_binary
error_log /logs/error443-4.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8084
HTTP service started with taskset command:
Webserver 1 bound to CPUs 0,1,8,9
Webserver 2 bound to CPUs 2,3,10,11
Webserver 3 bound to CPUs 4,5,12,13
Webserver 4 bound to CPUs 6,7,14,15

Script Engine Notes

JAVA_OPTS=-Xlp -Xgcpolicy:gencon -XlockReservation -Xnoloa -Xmx6g -Xms6g -Xrs -XtlhPrefetch
Xlp :use large pages
Xgcpolicy:gencon :use concurrent and generational garbage collection
XlockReservation :optimized monitor acquiring and release
Xnoloa :prevent allocation of large object area
Xmx6g :set maximum heap size to 6GB
Xms6g :set initial heap size to 6GB
Xrs :reduce signal usage
XtlhPrefetch :speculatively prefetch bytes in the thread local heap
4 Jrock instances
Jrock configuration file ecommerce-1.xml
server_log /logs/server-1.log
listener 8081 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/ecommerce
context_path /ecommerce
session_timeout 300
Jrock configuration file ecommerce-2.xml
server_log /logs/server-2.log
listener 8082 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/ecommerce
context_path /ecommerce
session_timeout 300
Jrock configuration file ecommerce-3.xml
server_log /logs/server-3.log
listener 8083 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/ecommerce
context_path /ecommerce
session_timeout 300
Jrock configuration file ecommerce-4.xml
server_log /logs/server-4.log
listener 8084 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/ecommerce
context_path /ecommerce
session_timeout 300

Client Notes

3 client processes per client system

Other Notes

PRODUCT_IMAGE_SUBDIRS=256, default 10
LG_BUF_SIZE=90112, default 22528

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

821634

749.8

1.572

62177

1276169

519.5

1.062

27733

catalog

1188010

646.3

1.094

37063

product

2509262

2478253

31009

2,518.4

2.548

68383

fileCatalog

2280659

2118260

162399

3,686.3

2.749

110129

file

1368209

1134546

233663

2,515.2

2.890

125254

download

685020

680468

1550

3002

69,809.1

69.436

6943490

Total

10128963

9697340	428621	3002

80,444.6

6.726

541,128

home

821845

750.1

1.565

62177

1275997

519.5

1.057

27734

catalog

1187488

646.1

1.089

37064

product

2508097

2478233

29864

2,517.7

2.538

68383

fileCatalog

2280049

2121293

158756

3,685.8

2.740

110122

file

1367993

1145064

222929

2,515.3

2.881

125253

download

685135

680745

1386

3004

69,924.7

69.526

6952437

Total

10126604

9710665	412935	3004

80,559.3

6.727

541,919

home

821543

821542

750.3

1.569

62177

1275671

1275670

519.6

1.060

27734

catalog

1187619

1187618

646.5

1.092

37063

product

2508398

2476988

31409

2,519.4

2.544

68383

fileCatalog

2280219

2117759

162459

3,687.8

2.745

110113

file

1367890

1137250

230639

2,516.5

2.886

125253

download

684822

680376

1389

3056

69,844.0

69.440

6943833

Total

10126162

9697203	425896	3056

80,484.2

6.723

541,144

Notes for Support Workload

Operating System Notes

eth2.fp0,1,4,5 NIC IRQ bound to CPU 0
eth2.fp2,3,6,7 NIC IRQ bound to CPU 1
eth2.fp8,9,12,13 NIC IRQ bound to CPU 8
eth2.fp10,11,14,15 NIC IRQ bound to CPU 9
eth3.fp0,1,4,5 NIC IRQ bound to CPU 2
eth3.fp2,3,6,7 NIC IRQ bound to CPU 3
eth3.fp8,9,12,13 NIC IRQ bound to CPU 10
eth3.fp10,11,14,15 NIC IRQ bound to CPU 11
eth4.fp0,1,4,5 NIC IRQ bound to CPU 4
eth4.fp2,3,6,7 NIC IRQ bound to CPU 5
eth4.fp8,9,12,13 NIC IRQ bound to CPU 12
eth4.fp10,11,14,15 NIC IRQ bound to CPU 13
eth5.fp0,1,4,5 NIC IRQ bound to CPU 6
eth5.fp2,3,6,7 NIC IRQ bound to CPU 7
eth5.fp8,9,12,13 NIC IRQ bound to CPU 14
eth5.fp10,11,14,15 NIC IRQ bound to CPU 15
rx-usecs set to 150 for all 10GbE interfaces :maximum number of microseconds to delay an RX interrupt after receiving a packet, default 25
tx-usecs set to 150 for all 10GbE interfaces :maximum number of microseconds to delay a TX interrupt after sending a packet, default 50
vm.nr_hugepages=2100 :number of huge pages allocated

HTTP Software Notes

2 webserver instances for Support
Webserver 1 configuration parameters
direct_io 1 :bypass buffer cache when possible, default 0
cache_memory_size 20480 :memory reserved for cache in MB, default half of system memory
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :minimum number of disk io threads created, default -1
connection_timeout 600 :maximum connection inactivity time, default 60
jrock_config support-1.xml
server_log /logs/httpd-1.log
host server:80
address 10.0.1.100 10.0.2.100
default_mime_type text/html
document_root /webapps
access_log /logs/access80-1.log
access_log_format commonlog_binary
error_log /logs/error80-1.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8081
Webserver 2 configuration parameters
direct_io 1 :bypass buffer cache when possible, default 0
cache_memory_size 20480 :memory reserved for cache in MB, default half of system memory
disk_worker_count_min 128 :minimum number of disk io threads created, default -1
disk_worker_count_max 128 :minimum number of disk io threads created, default -1
connection_timeout 600 :maximum connection inactivity time, default 60
jrock_config support-2.xml
server_log /logs/httpd-2.log
host server:80
address 10.0.3.100 10.0.4.100
default_mime_type text/html
document_root /webapps
access_log /logs/access80-2.log
access_log_format commonlog_binary
error_log /logs/error80-2.log
file /
cgi_type internal_java
cgi_regex .*jsp
cgi_listener localhost/8082
HTTP service started with taskset command:
Webserver 1 bound to CPUs 0,2,4,6,8,10,12,14
Webserver 2 bound to CPUs 1,3,5,7,9,11,13,15

Script Engine Notes

JAVA_OPTS=-Xlp -Xgcpolicy:gencon -XlockReservation -Xnoloa -Xmx2048m -Xmo256m -Xmn1792m -Xrs
Xlp :use large pages
Xgcpolicy:gencon :use concurrent and generational garbage collection
XlockReservation :optimized monitor acquiring and release
Xnoloa :prevent allocation of large object area
Xmx2048 :set maximum heap size to 2048MB
Xmo256 :set initial and maximum tenured heap size to 256MB
Xmn1792 :set initial and maximum new area to 1792MB
Xrs :reduce signal usage
2 Jrock instances
Jrock configuration file support-1.xml
server_log /logs/server-1.log
listener 8081 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/support
context_path /support
session_count 1
session_timeout 3600
Jrock configuration file support-2.xml
server_log /logs/server-1.log
listener 8082 :request port
keepalive_max 0 :maximum keepalive requests, default 100
connection_timeout 0 :maximum connection inactivity time, default 60
docroot /webapps/support
context_path /support
session_count 1
session_timeout 3600

Client Notes

4 client processes per client system

Other Notes

Errors for Support Workload

Quality of Service Errors

No QOS Errors Found

Validation Errors

1 Validation Errors for Iteration 3 : webcli10:1299 - home

1 Validation Errors for Iteration 3 : webcli10:1299 - search

1 Validation Errors for Iteration 3 : webcli10:1299 - catalog

1 Validation Errors for Iteration 3 : webcli10:1299 - product

1 Validation Errors for Iteration 3 : webcli10:1299 - fileCatalog

1 Validation Errors for Iteration 3 : webcli10:1299 - file

1 Validation Errors for Iteration 3 : webcli10:1299 - download

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

First published at SPEC.org on 23-Oct-2009