Dell Inc. PowerEdge M915 ssj_ops@100% = 231,131
Test Sponsor: Dell Inc. SPEC License #: 55 Test Method: Multi Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jun 28, 2011
Hardware Availability: Jun-2011 Software Availability: Feb-2011 Publication: Aug 2, 2011
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     232,564
Calibration 2     232,394
Calibration 3     232,374
ssj_ops@calibrated=232,384
100% 99.5% 232,384 231,131
90% 90.4% 209,146 210,003
80% 79.8% 185,907 185,522
70% 70.4% 162,669 163,543
60% 59.3% 139,430 137,878
50% 50.1% 116,192 116,406
40% 40.0% 92,954 92,950
30% 30.1% 69,715 69,917
20% 19.9% 46,477 46,346
10% 10.2% 23,238 23,667
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: PowerEdge M915
# of Identical Nodes: 8
Comment: None
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge M915
Form Factor: Blade
CPU Name: AMD Opteron 6176 (2.30 GHz)
CPU Characteristics: 12 Core, 2.30 GHz, 12 MB L3 Cache
CPU Frequency (MHz): 2300
CPU(s) Enabled: 48 cores, 4 chips, 12 cores/chip
Hardware Threads: 48 (1 / core)
CPU(s) Orderable: 2,4 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
Tertiary Cache: 12 MB I+D on chip per chip, 6MB shared / 6 cores
Other Cache: None
Memory Amount (GB): 32
# and size of DIMM: 16 x 2048 MB
Memory Details: 2GB 1Rx8 PC3L-10600R ECC RDIMM, Slots A1-A4, B1-B4, C1-C4, D1-D4 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: N/A
Disk Drive: 1 x 50 GB 2.5" SSD P/N X2N7H
Disk Controller: PERC H200 Modular
# and type of Network Interface Cards (NICs) Installed: 2 x onboard dual-port 1 Gigabit Ethernet
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Balanced Mode in OS (See Notes)
Operating System (OS): Windows 2008 Server Enterprise x64 Edition
OS Version: R2 SP1
Filesystem: NTFS
JVM Vendor: IBM Corporation
JVM Version: IBM J9 VM (build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa64 60sr5-20090519_35743 (JIT enabled, AOT enabled)
JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp
JVM Affinity: start /affinity [3F, FC0, 3F000, FC0000, 3F000000, FC0000000, 3F000000000, FC0000000000]
JVM Instances: 8
JVM Initial Heap (MB): 1875
JVM Maximum Heap (MB): 1875
JVM Address Bits: 64
Boot Firmware Version: 1.0.3
Management Firmware Version: iDRAC 3.21 build 48
Workload Version: SSJ 1.2.6
Director Location: Controller
Other Software: IBM WebSphere Application Server
Boot Firmware Settings
  • Disabled DRAM Prefetcher in BIOS.
  • Disabled Hardware Prefetch Training on Software Prefetch in BIOS.
  • Disabled Hardware Prefetcher in BIOS.
  • HT1 set in BIOS.
  • Memory Speed set to 1066MHz in BIOS.
  • DAPC Mode Enabled.
  • NIC 3 and 4 disabled in BIOS.
    • Management Firmware Settings
    none
    System Under Test Notes
    Notes
    None
    Performance Details
    Target Load Actual Load Transaction Type Count Total Heap (MB)
    Calibration 1 New Order 16,917,036 1,875
    Payment 16,917,039
    Order Status 1,691,707
    Delivery 1,691,705
    Stock Level 1,691,702
    Customer Report 16,917,040
    Calibration 2 New Order 16,902,499 1,875
    Payment 16,902,495
    Order Status 1,690,252
    Delivery 1,690,252
    Stock Level 1,690,249
    Customer Report 16,902,497
    Calibration 3 New Order 16,901,109 1,875
    Payment 16,901,109
    Order Status 1,690,110
    Delivery 1,690,112
    Stock Level 1,690,107
    Customer Report 16,901,106
    100% 99.5% New Order 16,809,635 1,875
    Payment 16,809,638
    Order Status 1,680,966
    Delivery 1,680,964
    Stock Level 1,680,967
    Customer Report 16,809,645
    90% 90.4% New Order 15,273,617 1,875
    Payment 15,273,619
    Order Status 1,527,361
    Delivery 1,527,362
    Stock Level 1,527,363
    Customer Report 15,273,609
    80% 79.8% New Order 13,492,490 1,875
    Payment 13,492,494
    Order Status 1,349,249
    Delivery 1,349,249
    Stock Level 1,349,250
    Customer Report 13,492,499
    70% 70.4% New Order 11,895,610 1,875
    Payment 11,895,606
    Order Status 1,189,561
    Delivery 1,189,560
    Stock Level 1,189,559
    Customer Report 11,895,612
    60% 59.3% New Order 10,028,962 1,875
    Payment 10,028,959
    Order Status 1,002,895
    Delivery 1,002,897
    Stock Level 1,002,896
    Customer Report 10,028,959
    50% 50.1% New Order 8,465,895 1,875
    Payment 8,465,892
    Order Status 846,588
    Delivery 846,589
    Stock Level 846,590
    Customer Report 8,465,893
    40% 40.0% New Order 6,760,022 1,875
    Payment 6,760,021
    Order Status 676,003
    Delivery 676,004
    Stock Level 676,002
    Customer Report 6,760,025
    30% 30.1% New Order 5,084,872 1,875
    Payment 5,084,867
    Order Status 508,485
    Delivery 508,486
    Stock Level 508,485
    Customer Report 5,084,863
    20% 19.9% New Order 3,370,636 1,875
    Payment 3,370,639
    Order Status 337,064
    Delivery 337,063
    Stock Level 337,063
    Customer Report 3,370,646
    10% 10.2% New Order 1,721,204 1,875
    Payment 1,721,212
    Order Status 172,123
    Delivery 172,123
    Stock Level 172,121
    Customer Report 1,721,219
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0