Dell Inc. PowerEdge M915 ssj_ops@100% = 226,834
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     229,350
Calibration 2     229,131
Calibration 3     228,721
ssj_ops@calibrated=228,926
100% 99.1% 228,926 226,834
90% 90.1% 206,033 206,190
80% 79.6% 183,141 182,318
70% 70.0% 160,248 160,141
60% 59.8% 137,356 136,831
50% 50.5% 114,463 115,537
40% 39.7% 91,570 90,781
30% 29.9% 68,678 68,385
20% 19.7% 45,785 45,205
10% 9.8% 22,893 22,473
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 16,683,295 1,875
    Payment 16,683,290
    Order Status 1,668,333
    Delivery 1,668,332
    Stock Level 1,668,330
    Customer Report 16,683,293
    Calibration 2 New Order 16,685,785 1,875
    Payment 16,685,784
    Order Status 1,668,579
    Delivery 1,668,576
    Stock Level 1,668,580
    Customer Report 16,685,787
    Calibration 3 New Order 16,644,131 1,875
    Payment 16,644,121
    Order Status 1,664,414
    Delivery 1,664,414
    Stock Level 1,664,413
    Customer Report 16,644,122
    100% 99.1% New Order 16,498,131 1,875
    Payment 16,498,132
    Order Status 1,649,813
    Delivery 1,649,815
    Stock Level 1,649,812
    Customer Report 16,498,130
    90% 90.1% New Order 14,995,639 1,875
    Payment 14,995,636
    Order Status 1,499,564
    Delivery 1,499,563
    Stock Level 1,499,563
    Customer Report 14,995,634
    80% 79.6% New Order 13,260,333 1,875
    Payment 13,260,336
    Order Status 1,326,034
    Delivery 1,326,035
    Stock Level 1,326,034
    Customer Report 13,260,332
    70% 70.0% New Order 11,648,160 1,875
    Payment 11,648,159
    Order Status 1,164,815
    Delivery 1,164,814
    Stock Level 1,164,816
    Customer Report 11,648,156
    60% 59.8% New Order 9,951,482 1,875
    Payment 9,951,473
    Order Status 995,148
    Delivery 995,150
    Stock Level 995,148
    Customer Report 9,951,477
    50% 50.5% New Order 8,404,435 1,875
    Payment 8,404,435
    Order Status 840,443
    Delivery 840,445
    Stock Level 840,441
    Customer Report 8,404,433
    40% 39.7% New Order 6,602,281 1,875
    Payment 6,602,283
    Order Status 660,228
    Delivery 660,227
    Stock Level 660,227
    Customer Report 6,602,269
    30% 29.9% New Order 4,973,760 1,875
    Payment 4,973,760
    Order Status 497,375
    Delivery 497,377
    Stock Level 497,374
    Customer Report 4,973,770
    20% 19.7% New Order 3,287,828 1,875
    Payment 3,287,832
    Order Status 328,783
    Delivery 328,784
    Stock Level 328,783
    Customer Report 3,287,830
    10% 9.8% New Order 1,634,436 1,875
    Payment 1,634,434
    Order Status 163,444
    Delivery 163,446
    Stock Level 163,443
    Customer Report 1,634,441
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0