Dell Inc. PowerEdge M915 ssj_ops@100% = 229,228
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     231,829
Calibration 2     230,781
Calibration 3     230,654
ssj_ops@calibrated=230,717
100% 99.4% 230,717 229,228
90% 91.1% 207,645 210,087
80% 80.2% 184,574 185,036
70% 69.8% 161,502 161,083
60% 60.5% 138,430 139,613
50% 49.9% 115,359 115,222
40% 39.8% 92,287 91,817
30% 30.0% 69,215 69,134
20% 20.1% 46,143 46,471
10% 10.0% 23,072 22,981
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 16,868,970 1,875
    Payment 16,868,968
    Order Status 1,686,897
    Delivery 1,686,899
    Stock Level 1,686,897
    Customer Report 16,868,977
    Calibration 2 New Order 16,785,354 1,875
    Payment 16,785,345
    Order Status 1,678,538
    Delivery 1,678,535
    Stock Level 1,678,536
    Customer Report 16,785,337
    Calibration 3 New Order 16,778,012 1,875
    Payment 16,778,013
    Order Status 1,677,801
    Delivery 1,677,801
    Stock Level 1,677,800
    Customer Report 16,778,002
    100% 99.4% New Order 16,674,118 1,875
    Payment 16,674,130
    Order Status 1,667,412
    Delivery 1,667,419
    Stock Level 1,667,412
    Customer Report 16,674,124
    90% 91.1% New Order 15,279,943 1,875
    Payment 15,279,943
    Order Status 1,527,993
    Delivery 1,527,993
    Stock Level 1,527,994
    Customer Report 15,279,934
    80% 80.2% New Order 13,457,919 1,875
    Payment 13,457,928
    Order Status 1,345,791
    Delivery 1,345,792
    Stock Level 1,345,791
    Customer Report 13,457,927
    70% 69.8% New Order 11,715,791 1,875
    Payment 11,715,788
    Order Status 1,171,581
    Delivery 1,171,577
    Stock Level 1,171,578
    Customer Report 11,715,780
    60% 60.5% New Order 10,154,125 1,875
    Payment 10,154,119
    Order Status 1,015,412
    Delivery 1,015,413
    Stock Level 1,015,411
    Customer Report 10,154,122
    50% 49.9% New Order 8,380,679 1,875
    Payment 8,380,681
    Order Status 838,069
    Delivery 838,067
    Stock Level 838,070
    Customer Report 8,380,679
    40% 39.8% New Order 6,677,975 1,875
    Payment 6,677,981
    Order Status 667,796
    Delivery 667,797
    Stock Level 667,796
    Customer Report 6,677,979
    30% 30.0% New Order 5,027,918 1,875
    Payment 5,027,924
    Order Status 502,790
    Delivery 502,790
    Stock Level 502,791
    Customer Report 5,027,915
    20% 20.1% New Order 3,379,851 1,875
    Payment 3,379,845
    Order Status 337,986
    Delivery 337,986
    Stock Level 337,983
    Customer Report 3,379,852
    10% 10.0% New Order 1,671,433 1,875
    Payment 1,671,425
    Order Status 167,141
    Delivery 167,143
    Stock Level 167,143
    Customer Report 1,671,425
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0