Dell Inc. PowerEdge M915 ssj_ops@100% = 229,448
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     231,004
Calibration 2     230,414
Calibration 3     231,133
ssj_ops@calibrated=230,774
100% 99.4% 230,774 229,448
90% 89.8% 207,696 207,208
80% 80.6% 184,619 186,044
70% 70.3% 161,542 162,132
60% 60.3% 138,464 139,105
50% 49.7% 115,387 114,755
40% 40.0% 92,309 92,276
30% 29.8% 69,232 68,821
20% 19.8% 46,155 45,732
10% 10.1% 23,077 23,197
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 16,806,904 1,875
    Payment 16,806,908
    Order Status 1,680,691
    Delivery 1,680,692
    Stock Level 1,680,688
    Customer Report 16,806,908
    Calibration 2 New Order 16,759,547 1,875
    Payment 16,759,546
    Order Status 1,675,954
    Delivery 1,675,955
    Stock Level 1,675,955
    Customer Report 16,759,551
    Calibration 3 New Order 16,814,045 1,875
    Payment 16,814,053
    Order Status 1,681,404
    Delivery 1,681,405
    Stock Level 1,681,402
    Customer Report 16,814,053
    100% 99.4% New Order 16,688,197 1,875
    Payment 16,688,194
    Order Status 1,668,818
    Delivery 1,668,820
    Stock Level 1,668,820
    Customer Report 16,688,196
    90% 89.8% New Order 15,071,997 1,875
    Payment 15,071,997
    Order Status 1,507,198
    Delivery 1,507,198
    Stock Level 1,507,200
    Customer Report 15,071,983
    80% 80.6% New Order 13,531,389 1,875
    Payment 13,531,403
    Order Status 1,353,138
    Delivery 1,353,139
    Stock Level 1,353,137
    Customer Report 13,531,396
    70% 70.3% New Order 11,792,133 1,875
    Payment 11,792,128
    Order Status 1,179,215
    Delivery 1,179,216
    Stock Level 1,179,211
    Customer Report 11,792,135
    60% 60.3% New Order 10,117,390 1,875
    Payment 10,117,392
    Order Status 1,011,737
    Delivery 1,011,736
    Stock Level 1,011,738
    Customer Report 10,117,379
    50% 49.7% New Order 8,349,810 1,875
    Payment 8,349,814
    Order Status 834,981
    Delivery 834,982
    Stock Level 834,981
    Customer Report 8,349,811
    40% 40.0% New Order 6,711,403 1,875
    Payment 6,711,399
    Order Status 671,141
    Delivery 671,142
    Stock Level 671,142
    Customer Report 6,711,408
    30% 29.8% New Order 5,005,475 1,875
    Payment 5,005,469
    Order Status 500,548
    Delivery 500,546
    Stock Level 500,544
    Customer Report 5,005,471
    20% 19.8% New Order 3,326,155 1,875
    Payment 3,326,159
    Order Status 332,614
    Delivery 332,616
    Stock Level 332,612
    Customer Report 3,326,164
    10% 10.1% New Order 1,687,146 1,875
    Payment 1,687,136
    Order Status 168,716
    Delivery 168,716
    Stock Level 168,713
    Customer Report 1,687,147
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0