SGI Altix XE250 (Intel Xeon processor E5472) ssj_ops@100% = 341,642
ssj_ops@100% per JVM = 85,410
Test Sponsor: SGI SPEC License #: 4 Test Method: Single Node
Tested By: SGI Test Location: Mountain View,CA, USA Test Date: May 16, 2008
Hardware Availability: Feb-2008 Software Availability: Apr-2008 Publication: Jun 4, 2008
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     342,169
Calibration 2     343,985
Calibration 3     343,681
ssj_ops@calibrated=343,833
100% 99.4% 343,833 341,642
90% 89.8% 309,450 308,608
80% 79.9% 275,067 274,889
70% 70.0% 240,683 240,514
60% 59.9% 206,300 205,952
50% 50.3% 171,917 173,061
40% 39.9% 137,533 137,159
30% 30.1% 103,150 103,391
20% 19.9% 68,767 68,466
10% 9.8% 34,383 33,544
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: Altix XE250 (Intel Xeon processor E5472)
# of Identical Nodes: 1
Comment: None
Hardware
Hardware Vendor: SGI
Model: Altix XE250 (Intel Xeon processor E5472)
Form Factor: --
CPU Name: Intel Xeon E5472
CPU Characteristics: 3.0 GHz, 12 MB L2 Cache, Quad-Core, 1600 MHz System Bus
CPU Frequency (MHz): 3000
CPU(s) Enabled: 8 cores, 2 chips, 4 cores/chip
Hardware Threads: 8 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores
Tertiary Cache: None
Other Cache: None
Memory Amount (GB): 16
# and size of DIMM: 4x4096 MB
Memory Details: SGI part # 9010134, 4GB, DDR2, 800, CL5, ECC Slots: 1A, 2A, 3A, 4A
Power Supply Quantity and Rating (W): 1 x 900
Power Supply Details: SGI part # 060-0276-001
Disk Drive: 1 x Seagate 300GB 15K RPM SAS
Disk Controller: LSI Logic SAS1068E SAS
# and type of Network Interface Cards (NICs) Installed: Integrated 2 x Intel Gigabit Ethernet 82575EB, igb driver
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: None
Other Hardware: None
Software
Power Management: Enabled(See SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 10 (x86_64)
OS Version: 10 SP1
Filesystem: xfs
JVM Vendor: BEA Systems, Inc
JVM Version: BEA JRockit(R) (build P27.5.0-5-97156-1.6.0_03-20080403-1523-linux-x86_64, compiled mode)
JVM Command-line Options: -Xms3400m -Xns3200m -Xmx3400m -XXaggressive -XXlazyunlocking -XXthroughputcompaction -Xlargepages -Xgc:genpar -XXcallprofiling -XXtlasize:min=4k,preferred=1024k
JVM Affinity: numactl --physcpubind[0,2][4,6][1,3][5,7]
JVM Instances: 8
JVM Initial Heap (MB): 3400
JVM Maximum Heap (MB): 3400
JVM Address Bits: 64
Boot Firmware Version: --
Management Firmware Version: --
Workload Version: SSJ 1.1
Director Location: Controller
Other Software: None
Boot Firmware Settings
--
Management Firmware Settings
--
System Under Test Notes
Notes
JVM Instance Summary
JVM Instance ssj_ops@100%
0001.001 85,446
0001.002 85,393
0001.003 85,656
0001.004 85,147
ssj_ops@100% 341,642
ssj_ops@100% per JVM 85,410
Graph of per-instance results
JVM '0001.001' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     84,783
Calibration 2     85,539
Calibration 3     85,677
ssj_ops@calibrated=85,608
100% 99.8% 85,608 85,446
90% 90.3% 77,047 77,327
80% 80.7% 68,486 69,071
70% 69.7% 59,926 59,681
60% 59.8% 51,365 51,209
50% 50.6% 42,804 43,299
40% 40.5% 34,243 34,662
30% 30.2% 25,682 25,871
20% 20.1% 17,122 17,171
10% 9.4% 8,561 8,071
Active Idle   0 0
Graph of results
JVM '0001.002' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     86,186
Calibration 2     85,947
Calibration 3     86,095
ssj_ops@calibrated=86,021
100% 99.3% 86,021 85,393
90% 89.8% 77,419 77,239
80% 80.0% 68,817 68,819
70% 69.0% 60,215 59,316
60% 60.7% 51,613 52,194
50% 50.3% 43,010 43,247
40% 39.9% 34,408 34,280
30% 29.9% 25,806 25,744
20% 19.9% 17,204 17,129
10% 9.9% 8,602 8,517
Active Idle   0 0
Graph of results
JVM '0001.003' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     85,801
Calibration 2     86,186
Calibration 3     85,734
ssj_ops@calibrated=85,960
100% 99.6% 85,960 85,656
90% 89.8% 77,364 77,154
80% 80.6% 68,768 69,301
70% 70.5% 60,172 60,609
60% 59.7% 51,576 51,340
50% 49.8% 42,980 42,774
40% 39.9% 34,384 34,330
30% 30.2% 25,788 26,001
20% 19.9% 17,192 17,125
10% 9.8% 8,596 8,458
Active Idle   0 0
Graph of results
JVM '0001.004' Scores:
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     85,398
Calibration 2     86,314
Calibration 3     86,175
ssj_ops@calibrated=86,245
100% 98.7% 86,245 85,147
90% 89.2% 77,620 76,888
80% 78.5% 68,996 67,698
70% 70.6% 60,371 60,908
60% 59.4% 51,747 51,209
50% 50.7% 43,122 43,740
40% 39.3% 34,498 33,886
30% 29.9% 25,873 25,774
20% 19.8% 17,249 17,041
10% 9.9% 8,624 8,499
Active Idle   0 0
Graph of results