Dell Inc. PowerEdge M915 ssj_ops@100% = 230,150
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     229,688
Calibration 2     229,567
Calibration 3     229,595
ssj_ops@calibrated=229,581
100% 100.2% 229,581 230,150
90% 90.6% 206,623 207,897
80% 79.8% 183,665 183,149
70% 69.8% 160,707 160,290
60% 60.1% 137,749 138,092
50% 50.1% 114,791 115,017
40% 40.2% 91,832 92,269
30% 30.2% 68,874 69,223
20% 20.1% 45,916 46,032
10% 10.0% 22,958 22,852
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 16,706,817 1,875
    Payment 16,706,813
    Order Status 1,670,681
    Delivery 1,670,682
    Stock Level 1,670,683
    Customer Report 16,706,817
    Calibration 2 New Order 16,700,143 1,875
    Payment 16,700,145
    Order Status 1,670,015
    Delivery 1,670,016
    Stock Level 1,670,012
    Customer Report 16,700,155
    Calibration 3 New Order 16,703,338 1,875
    Payment 16,703,333
    Order Status 1,670,334
    Delivery 1,670,333
    Stock Level 1,670,332
    Customer Report 16,703,337
    100% 100.2% New Order 16,738,218 1,875
    Payment 16,738,221
    Order Status 1,673,825
    Delivery 1,673,822
    Stock Level 1,673,822
    Customer Report 16,738,229
    90% 90.6% New Order 15,121,478 1,875
    Payment 15,121,464
    Order Status 1,512,148
    Delivery 1,512,147
    Stock Level 1,512,145
    Customer Report 15,121,463
    80% 79.8% New Order 13,319,931 1,875
    Payment 13,319,937
    Order Status 1,331,993
    Delivery 1,331,991
    Stock Level 1,331,995
    Customer Report 13,319,942
    70% 69.8% New Order 11,657,482 1,875
    Payment 11,657,478
    Order Status 1,165,748
    Delivery 1,165,748
    Stock Level 1,165,747
    Customer Report 11,657,480
    60% 60.1% New Order 10,043,055 1,875
    Payment 10,043,055
    Order Status 1,004,305
    Delivery 1,004,308
    Stock Level 1,004,305
    Customer Report 10,043,059
    50% 50.1% New Order 8,365,430 1,875
    Payment 8,365,426
    Order Status 836,543
    Delivery 836,542
    Stock Level 836,541
    Customer Report 8,365,428
    40% 40.2% New Order 6,710,463 1,875
    Payment 6,710,456
    Order Status 671,047
    Delivery 671,046
    Stock Level 671,045
    Customer Report 6,710,455
    30% 30.2% New Order 5,034,409 1,875
    Payment 5,034,405
    Order Status 503,439
    Delivery 503,440
    Stock Level 503,439
    Customer Report 5,034,404
    20% 20.1% New Order 3,347,983 1,875
    Payment 3,347,982
    Order Status 334,801
    Delivery 334,801
    Stock Level 334,797
    Customer Report 3,347,983
    10% 10.0% New Order 1,662,003 1,875
    Payment 1,661,997
    Order Status 166,201
    Delivery 166,199
    Stock Level 166,198
    Customer Report 1,662,006
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0