Dell Inc. PowerEdge M915 ssj_ops@100% = 227,884
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     228,587
Calibration 2     227,995
Calibration 3     229,029
ssj_ops@calibrated=228,512
100% 99.7% 228,512 227,884
90% 90.1% 205,661 205,782
80% 78.9% 182,810 180,322
70% 70.6% 159,958 161,380
60% 59.7% 137,107 136,396
50% 50.3% 114,256 114,878
40% 39.8% 91,405 90,866
30% 30.0% 68,554 68,567
20% 20.1% 45,702 45,849
10% 9.9% 22,851 22,610
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 16,631,029 1,875
    Payment 16,631,037
    Order Status 1,663,103
    Delivery 1,663,102
    Stock Level 1,663,101
    Customer Report 16,631,037
    Calibration 2 New Order 16,587,940 1,875
    Payment 16,587,940
    Order Status 1,658,794
    Delivery 1,658,792
    Stock Level 1,658,792
    Customer Report 16,587,943
    Calibration 3 New Order 16,667,583 1,875
    Payment 16,667,582
    Order Status 1,666,758
    Delivery 1,666,758
    Stock Level 1,666,756
    Customer Report 16,667,574
    100% 99.7% New Order 16,575,648 1,875
    Payment 16,575,643
    Order Status 1,657,563
    Delivery 1,657,567
    Stock Level 1,657,564
    Customer Report 16,575,649
    90% 90.1% New Order 14,965,984 1,875
    Payment 14,965,983
    Order Status 1,496,601
    Delivery 1,496,599
    Stock Level 1,496,596
    Customer Report 14,965,975
    80% 78.9% New Order 13,115,600 1,875
    Payment 13,115,597
    Order Status 1,311,560
    Delivery 1,311,561
    Stock Level 1,311,561
    Customer Report 13,115,607
    70% 70.6% New Order 11,736,797 1,875
    Payment 11,736,795
    Order Status 1,173,680
    Delivery 1,173,679
    Stock Level 1,173,681
    Customer Report 11,736,794
    60% 59.7% New Order 9,921,720 1,875
    Payment 9,921,720
    Order Status 992,172
    Delivery 992,171
    Stock Level 992,172
    Customer Report 9,921,716
    50% 50.3% New Order 8,354,780 1,875
    Payment 8,354,779
    Order Status 835,478
    Delivery 835,478
    Stock Level 835,479
    Customer Report 8,354,776
    40% 39.8% New Order 6,609,082 1,875
    Payment 6,609,086
    Order Status 660,909
    Delivery 660,909
    Stock Level 660,911
    Customer Report 6,609,086
    30% 30.0% New Order 4,986,720 1,875
    Payment 4,986,724
    Order Status 498,672
    Delivery 498,672
    Stock Level 498,673
    Customer Report 4,986,726
    20% 20.1% New Order 3,334,700 1,875
    Payment 3,334,696
    Order Status 333,468
    Delivery 333,471
    Stock Level 333,469
    Customer Report 3,334,701
    10% 9.9% New Order 1,644,369 1,875
    Payment 1,644,357
    Order Status 164,438
    Delivery 164,434
    Stock Level 164,437
    Customer Report 1,644,360
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0