Dell Inc. PowerEdge M915 ssj_ops@100% = 224,000
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     224,810
Calibration 2     225,606
Calibration 3     226,458
ssj_ops@calibrated=226,032
100% 99.1% 226,032 224,000
90% 90.0% 203,429 203,356
80% 80.4% 180,826 181,696
70% 70.0% 158,223 158,307
60% 60.2% 135,619 135,974
50% 50.1% 113,016 113,234
40% 39.9% 90,413 90,108
30% 29.8% 67,810 67,396
20% 20.1% 45,206 45,459
10% 9.9% 22,603 22,424
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 16,350,880 1,875
    Payment 16,350,879
    Order Status 1,635,090
    Delivery 1,635,088
    Stock Level 1,635,089
    Customer Report 16,350,874
    Calibration 2 New Order 16,410,900 1,875
    Payment 16,410,896
    Order Status 1,641,092
    Delivery 1,641,091
    Stock Level 1,641,088
    Customer Report 16,410,904
    Calibration 3 New Order 16,476,121 1,875
    Payment 16,476,121
    Order Status 1,647,613
    Delivery 1,647,618
    Stock Level 1,647,611
    Customer Report 16,476,124
    100% 99.1% New Order 16,293,049 1,875
    Payment 16,293,055
    Order Status 1,629,303
    Delivery 1,629,305
    Stock Level 1,629,303
    Customer Report 16,293,053
    90% 90.0% New Order 14,790,462 1,875
    Payment 14,790,472
    Order Status 1,479,046
    Delivery 1,479,048
    Stock Level 1,479,045
    Customer Report 14,790,463
    80% 80.4% New Order 13,215,049 1,875
    Payment 13,215,046
    Order Status 1,321,501
    Delivery 1,321,506
    Stock Level 1,321,505
    Customer Report 13,215,041
    70% 70.0% New Order 11,514,100 1,875
    Payment 11,514,102
    Order Status 1,151,408
    Delivery 1,151,410
    Stock Level 1,151,411
    Customer Report 11,514,104
    60% 60.2% New Order 9,890,011 1,875
    Payment 9,890,009
    Order Status 988,999
    Delivery 988,999
    Stock Level 989,002
    Customer Report 9,890,006
    50% 50.1% New Order 8,235,724 1,875
    Payment 8,235,723
    Order Status 823,571
    Delivery 823,568
    Stock Level 823,574
    Customer Report 8,235,725
    40% 39.9% New Order 6,554,157 1,875
    Payment 6,554,167
    Order Status 655,416
    Delivery 655,413
    Stock Level 655,414
    Customer Report 6,554,151
    30% 29.8% New Order 4,901,816 1,875
    Payment 4,901,826
    Order Status 490,181
    Delivery 490,184
    Stock Level 490,184
    Customer Report 4,901,827
    20% 20.1% New Order 3,306,286 1,875
    Payment 3,306,296
    Order Status 330,632
    Delivery 330,632
    Stock Level 330,630
    Customer Report 3,306,290
    10% 9.9% New Order 1,630,918 1,875
    Payment 1,630,928
    Order Status 163,094
    Delivery 163,091
    Stock Level 163,093
    Customer Report 1,630,918
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0