Dell Inc. PowerEdge M915 ssj_ops@100% = 232,057
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     231,932
Calibration 2     232,824
Calibration 3     233,249
ssj_ops@calibrated=233,037
100% 99.6% 233,037 232,057
90% 89.9% 209,733 209,586
80% 80.0% 186,429 186,535
70% 70.6% 163,126 164,506
60% 59.5% 139,822 138,615
50% 49.9% 116,518 116,295
40% 40.0% 93,215 93,272
30% 29.9% 69,911 69,639
20% 19.8% 46,607 46,107
10% 10.1% 23,304 23,623
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 16,869,001 1,875
    Payment 16,868,998
    Order Status 1,686,900
    Delivery 1,686,901
    Stock Level 1,686,900
    Customer Report 16,868,998
    Calibration 2 New Order 16,942,673 1,875
    Payment 16,942,667
    Order Status 1,694,265
    Delivery 1,694,268
    Stock Level 1,694,264
    Customer Report 16,942,666
    Calibration 3 New Order 16,972,227 1,875
    Payment 16,972,224
    Order Status 1,697,224
    Delivery 1,697,223
    Stock Level 1,697,223
    Customer Report 16,972,230
    100% 99.6% New Order 16,889,346 1,875
    Payment 16,889,356
    Order Status 1,688,935
    Delivery 1,688,936
    Stock Level 1,688,937
    Customer Report 16,889,351
    90% 89.9% New Order 15,243,285 1,875
    Payment 15,243,275
    Order Status 1,524,327
    Delivery 1,524,326
    Stock Level 1,524,326
    Customer Report 15,243,277
    80% 80.0% New Order 13,567,561 1,875
    Payment 13,567,568
    Order Status 1,356,759
    Delivery 1,356,757
    Stock Level 1,356,757
    Customer Report 13,567,567
    70% 70.6% New Order 11,966,061 1,875
    Payment 11,966,066
    Order Status 1,196,608
    Delivery 1,196,606
    Stock Level 1,196,609
    Customer Report 11,966,072
    60% 59.5% New Order 10,081,103 1,875
    Payment 10,081,105
    Order Status 1,008,111
    Delivery 1,008,110
    Stock Level 1,008,112
    Customer Report 10,081,106
    50% 49.9% New Order 8,458,005 1,875
    Payment 8,457,997
    Order Status 845,802
    Delivery 845,800
    Stock Level 845,800
    Customer Report 8,458,000
    40% 40.0% New Order 6,783,447 1,875
    Payment 6,783,453
    Order Status 678,345
    Delivery 678,345
    Stock Level 678,344
    Customer Report 6,783,457
    30% 29.9% New Order 5,064,948 1,875
    Payment 5,064,953
    Order Status 506,495
    Delivery 506,497
    Stock Level 506,494
    Customer Report 5,064,954
    20% 19.8% New Order 3,353,430 1,875
    Payment 3,353,431
    Order Status 335,344
    Delivery 335,344
    Stock Level 335,343
    Customer Report 3,353,434
    10% 10.1% New Order 1,718,010 1,875
    Payment 1,718,009
    Order Status 171,801
    Delivery 171,801
    Stock Level 171,801
    Customer Report 1,718,008
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0