Dell Inc. PowerEdge M915 ssj_ops@100% = 228,986
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     229,899
Calibration 2     230,368
Calibration 3     230,591
ssj_ops@calibrated=230,479
100% 99.4% 230,479 228,986
90% 89.6% 207,432 206,483
80% 79.8% 184,384 183,933
70% 70.0% 161,336 161,421
60% 60.2% 138,288 138,864
50% 50.0% 115,240 115,157
40% 39.7% 92,192 91,543
30% 30.1% 69,144 69,438
20% 19.8% 46,096 45,599
10% 9.7% 23,048 22,275
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 16,724,180 1,875
    Payment 16,724,181
    Order Status 1,672,419
    Delivery 1,672,420
    Stock Level 1,672,419
    Customer Report 16,724,189
    Calibration 2 New Order 16,756,289 1,875
    Payment 16,756,285
    Order Status 1,675,627
    Delivery 1,675,631
    Stock Level 1,675,629
    Customer Report 16,756,296
    Calibration 3 New Order 16,771,352 1,875
    Payment 16,771,345
    Order Status 1,677,133
    Delivery 1,677,137
    Stock Level 1,677,134
    Customer Report 16,771,354
    100% 99.4% New Order 16,653,560 1,875
    Payment 16,653,553
    Order Status 1,665,357
    Delivery 1,665,355
    Stock Level 1,665,354
    Customer Report 16,653,559
    90% 89.6% New Order 15,018,978 1,875
    Payment 15,018,980
    Order Status 1,501,896
    Delivery 1,501,897
    Stock Level 1,501,896
    Customer Report 15,018,977
    80% 79.8% New Order 13,380,162 1,875
    Payment 13,380,157
    Order Status 1,338,016
    Delivery 1,338,016
    Stock Level 1,338,016
    Customer Report 13,380,157
    70% 70.0% New Order 11,740,130 1,875
    Payment 11,740,128
    Order Status 1,174,015
    Delivery 1,174,013
    Stock Level 1,174,013
    Customer Report 11,740,136
    60% 60.2% New Order 10,099,180 1,875
    Payment 10,099,194
    Order Status 1,009,918
    Delivery 1,009,921
    Stock Level 1,009,918
    Customer Report 10,099,185
    50% 50.0% New Order 8,375,098 1,875
    Payment 8,375,093
    Order Status 837,512
    Delivery 837,509
    Stock Level 837,508
    Customer Report 8,375,095
    40% 39.7% New Order 6,657,838 1,875
    Payment 6,657,838
    Order Status 665,782
    Delivery 665,784
    Stock Level 665,784
    Customer Report 6,657,842
    30% 30.1% New Order 5,050,041 1,875
    Payment 5,050,038
    Order Status 505,004
    Delivery 505,002
    Stock Level 505,005
    Customer Report 5,050,038
    20% 19.8% New Order 3,316,478 1,875
    Payment 3,316,476
    Order Status 331,648
    Delivery 331,647
    Stock Level 331,650
    Customer Report 3,316,483
    10% 9.7% New Order 1,620,065 1,875
    Payment 1,620,064
    Order Status 162,009
    Delivery 162,009
    Stock Level 162,006
    Customer Report 1,620,067
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0