Dell Inc. PowerEdge M915 ssj_ops@100% = 233,792
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     235,862
Calibration 2     236,456
Calibration 3     235,479
ssj_ops@calibrated=235,968
100% 99.1% 235,968 233,792
90% 89.7% 212,371 211,580
80% 80.1% 188,774 189,084
70% 69.7% 165,177 164,507
60% 59.8% 141,581 141,034
50% 49.6% 117,984 116,978
40% 39.9% 94,387 94,116
30% 29.7% 70,790 70,131
20% 19.8% 47,194 46,768
10% 10.0% 23,597 23,685
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 17,163,569 1,875
    Payment 17,163,569
    Order Status 1,716,358
    Delivery 1,716,358
    Stock Level 1,716,357
    Customer Report 17,163,570
    Calibration 2 New Order 17,197,828 1,875
    Payment 17,197,848
    Order Status 1,719,783
    Delivery 1,719,782
    Stock Level 1,719,784
    Customer Report 17,197,837
    Calibration 3 New Order 17,127,681 1,875
    Payment 17,127,685
    Order Status 1,712,766
    Delivery 1,712,767
    Stock Level 1,712,771
    Customer Report 17,127,688
    100% 99.1% New Order 17,006,252 1,875
    Payment 17,006,249
    Order Status 1,700,624
    Delivery 1,700,625
    Stock Level 1,700,625
    Customer Report 17,006,246
    90% 89.7% New Order 15,389,814 1,875
    Payment 15,389,819
    Order Status 1,538,980
    Delivery 1,538,984
    Stock Level 1,538,982
    Customer Report 15,389,817
    80% 80.1% New Order 13,752,379 1,875
    Payment 13,752,369
    Order Status 1,375,239
    Delivery 1,375,238
    Stock Level 1,375,238
    Customer Report 13,752,379
    70% 69.7% New Order 11,964,896 1,875
    Payment 11,964,886
    Order Status 1,196,490
    Delivery 1,196,489
    Stock Level 1,196,487
    Customer Report 11,964,888
    60% 59.8% New Order 10,257,595 1,875
    Payment 10,257,591
    Order Status 1,025,760
    Delivery 1,025,760
    Stock Level 1,025,758
    Customer Report 10,257,595
    50% 49.6% New Order 8,507,999 1,875
    Payment 8,507,988
    Order Status 850,800
    Delivery 850,800
    Stock Level 850,797
    Customer Report 8,507,989
    40% 39.9% New Order 6,844,873 1,875
    Payment 6,844,860
    Order Status 684,488
    Delivery 684,488
    Stock Level 684,488
    Customer Report 6,844,870
    30% 29.7% New Order 5,100,772 1,875
    Payment 5,100,764
    Order Status 510,077
    Delivery 510,076
    Stock Level 510,076
    Customer Report 5,100,765
    20% 19.8% New Order 3,401,483 1,875
    Payment 3,401,482
    Order Status 340,149
    Delivery 340,146
    Stock Level 340,149
    Customer Report 3,401,480
    10% 10.0% New Order 1,722,669 1,875
    Payment 1,722,665
    Order Status 172,267
    Delivery 172,267
    Stock Level 172,266
    Customer Report 1,722,669
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0