Dell Inc. PowerEdge M915 ssj_ops@100% = 229,147
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     229,505
Calibration 2     229,945
Calibration 3     230,022
ssj_ops@calibrated=229,984
100% 99.6% 229,984 229,147
90% 89.6% 206,985 206,146
80% 79.5% 183,987 182,863
70% 69.5% 160,988 159,849
60% 60.3% 137,990 138,701
50% 50.6% 114,992 116,400
40% 40.1% 91,993 92,140
30% 29.9% 68,995 68,857
20% 19.9% 45,997 45,772
10% 10.1% 22,998 23,216
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 16,698,850 1,875
    Payment 16,698,844
    Order Status 1,669,885
    Delivery 1,669,885
    Stock Level 1,669,886
    Customer Report 16,698,851
    Calibration 2 New Order 16,733,851 1,875
    Payment 16,733,853
    Order Status 1,673,385
    Delivery 1,673,384
    Stock Level 1,673,386
    Customer Report 16,733,848
    Calibration 3 New Order 16,730,882 1,875
    Payment 16,730,885
    Order Status 1,673,089
    Delivery 1,673,091
    Stock Level 1,673,086
    Customer Report 16,730,890
    100% 99.6% New Order 16,670,117 1,875
    Payment 16,670,112
    Order Status 1,667,012
    Delivery 1,667,014
    Stock Level 1,667,012
    Customer Report 16,670,120
    90% 89.6% New Order 14,993,357 1,875
    Payment 14,993,357
    Order Status 1,499,332
    Delivery 1,499,336
    Stock Level 1,499,338
    Customer Report 14,993,361
    80% 79.5% New Order 13,300,658 1,875
    Payment 13,300,660
    Order Status 1,330,067
    Delivery 1,330,067
    Stock Level 1,330,064
    Customer Report 13,300,662
    70% 69.5% New Order 11,626,106 1,875
    Payment 11,626,115
    Order Status 1,162,609
    Delivery 1,162,611
    Stock Level 1,162,612
    Customer Report 11,626,119
    60% 60.3% New Order 10,087,359 1,875
    Payment 10,087,369
    Order Status 1,008,735
    Delivery 1,008,735
    Stock Level 1,008,739
    Customer Report 10,087,365
    50% 50.6% New Order 8,465,976 1,875
    Payment 8,465,981
    Order Status 846,598
    Delivery 846,598
    Stock Level 846,599
    Customer Report 8,465,974
    40% 40.1% New Order 6,703,641 1,875
    Payment 6,703,655
    Order Status 670,366
    Delivery 670,365
    Stock Level 670,366
    Customer Report 6,703,649
    30% 29.9% New Order 5,008,091 1,875
    Payment 5,008,091
    Order Status 500,809
    Delivery 500,810
    Stock Level 500,809
    Customer Report 5,008,089
    20% 19.9% New Order 3,329,074 1,875
    Payment 3,329,067
    Order Status 332,910
    Delivery 332,907
    Stock Level 332,909
    Customer Report 3,329,075
    10% 10.1% New Order 1,688,549 1,875
    Payment 1,688,551
    Order Status 168,857
    Delivery 168,855
    Stock Level 168,854
    Customer Report 1,688,545
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0