IBM Corporation IBM System x3250 M3 ssj_ops@100% = 313,804
ssj_ops@100% per JVM = 156,902
Test Sponsor: IBM Corporation SPEC License #: 11 Test Method: Single Node
Tested By: IBM Corporation Test Location: NanKang, Taipei, Taiwan Test Date: Nov 2, 2009
Hardware Availability: Sep-2009 Software Availability: Jun-2009 Publication: Nov 18, 2009
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     313,107
Calibration 2     314,579
Calibration 3     315,496
ssj_ops@calibrated=315,037
100% 99.6% 315,037 313,804
90% 89.9% 283,534 283,126
80% 80.3% 252,030 252,911
70% 70.1% 220,526 220,822
60% 60.5% 189,022 190,454
50% 49.7% 157,519 156,517
40% 40.0% 126,015 126,143
30% 29.8% 94,511 93,818
20% 20.0% 63,007 62,958
10% 9.8% 31,504 31,024
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: IBM Corporation
Model: IBM System x3250 M3
Form Factor: 1U
CPU Name: Intel Xeon X3470
CPU Characteristics: Quad-Core, 2.93GHz, 8MB L3 Cache
CPU Frequency (MHz): 2933
CPU(s) Enabled: 4 cores, 1 chip, 4 cores/chip
Hardware Threads: 8 (2 / core)
CPU(s) Orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
Tertiary Cache: 8 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 8
# and size of DIMM: 2 x 4096 MB
Memory Details: 4GB 2Rx8 PC3-10600E ECC CL9; slots 1 and 4 populated
Power Supply Quantity and Rating (W): 1 x 351
Power Supply Details: IBM Feature Code 5698
Disk Drive: 1 x 250GB 7200RPM 3.5" SATA (IBM P/N:42C0463)
Disk Controller: Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed: 2 x Integrated Intel 82574L Gigabit Ethernet Controller
NICs Enabled in Firmware / OS / Connected: 1/1/1
Network Speed (Mbit): 1000
Keyboard: KVM
Mouse: KVM
Monitor: KVM
Optical Drives: Yes
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2008 x64 Enterprise Edition
OS Version: SP2
Filesystem: NTFS
JVM Vendor: IBM Corporation
JVM Version: IBM J9 VM (build pwa6460sr5-20090529_04(SR5))
JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp
JVM Affinity: start /affinity [0F,F0]
JVM Instances: 2
JVM Initial Heap (MB): 1875
JVM Maximum Heap (MB): 1875
JVM Address Bits: 64
Boot Firmware Version: GYE122TUS
Management Firmware Version: YU0044A
Workload Version: SSJ 1.2.6
Director Location: Controller
Other Software: None
Boot Firmware Settings
See SUT Notes
Management Firmware Settings
None
System Under Test Notes
Notes
None
JVM Instance Summary
JVM Instance ssj_ops@100%
WIN-MAOKONG.001 156,450
WIN-MAOKONG.002 157,354
ssj_ops@100% 313,804
ssj_ops@100% per JVM 156,902
Graph of per-instance results
JVM 'WIN-MAOKONG.001' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     155,955
Calibration 2     157,031
Calibration 3     157,666
ssj_ops@calibrated=157,348
100% 99.4% 157,348 156,450
90% 90.0% 141,613 141,593
80% 80.3% 125,879 126,370
70% 69.9% 110,144 110,062
60% 60.2% 94,409 94,667
50% 49.7% 78,674 78,211
40% 40.0% 62,939 62,994
30% 29.9% 47,204 47,115
20% 19.7% 31,470 31,019
10% 9.9% 15,735 15,521
Active Idle   0 0
Graph of results
See the JVM Instance Performance Report for additional details.
JVM 'WIN-MAOKONG.002' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     157,152
Calibration 2     157,549
Calibration 3     157,830
ssj_ops@calibrated=157,689
100% 99.8% 157,689 157,354
90% 89.8% 141,920 141,533
80% 80.2% 126,151 126,541
70% 70.2% 110,382 110,760
60% 60.7% 94,614 95,787
50% 49.7% 78,845 78,306
40% 40.0% 63,076 63,148
30% 29.6% 47,307 46,703
20% 20.3% 31,538 31,939
10% 9.8% 15,769 15,503
Active Idle   0 0
Graph of results
See the JVM Instance Performance Report for additional details.