Dell Inc. PowerEdge M915 ssj_ops@100% = 233,125
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     234,980
Calibration 2     235,098
Calibration 3     236,237
ssj_ops@calibrated=235,668
100% 98.9% 235,668 233,125
90% 89.9% 212,101 211,924
80% 80.3% 188,534 189,270
70% 69.7% 164,967 164,201
60% 60.1% 141,401 141,683
50% 50.0% 117,834 117,851
40% 40.0% 94,267 94,172
30% 30.1% 70,700 70,944
20% 19.8% 47,134 46,657
10% 10.1% 23,567 23,884
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 17,097,076 1,875
    Payment 17,097,073
    Order Status 1,709,708
    Delivery 1,709,706
    Stock Level 1,709,707
    Customer Report 17,097,071
    Calibration 2 New Order 17,100,259 1,875
    Payment 17,100,248
    Order Status 1,710,027
    Delivery 1,710,027
    Stock Level 1,710,027
    Customer Report 17,100,262
    Calibration 3 New Order 17,187,558 1,875
    Payment 17,187,555
    Order Status 1,718,754
    Delivery 1,718,755
    Stock Level 1,718,753
    Customer Report 17,187,554
    100% 98.9% New Order 16,954,573 1,875
    Payment 16,954,569
    Order Status 1,695,456
    Delivery 1,695,455
    Stock Level 1,695,457
    Customer Report 16,954,571
    90% 89.9% New Order 15,412,924 1,875
    Payment 15,412,923
    Order Status 1,541,293
    Delivery 1,541,292
    Stock Level 1,541,293
    Customer Report 15,412,929
    80% 80.3% New Order 13,765,928 1,875
    Payment 13,765,926
    Order Status 1,376,595
    Delivery 1,376,593
    Stock Level 1,376,592
    Customer Report 13,765,922
    70% 69.7% New Order 11,944,158 1,875
    Payment 11,944,167
    Order Status 1,194,415
    Delivery 1,194,415
    Stock Level 1,194,416
    Customer Report 11,944,160
    60% 60.1% New Order 10,305,145 1,875
    Payment 10,305,153
    Order Status 1,030,515
    Delivery 1,030,514
    Stock Level 1,030,514
    Customer Report 10,305,152
    50% 50.0% New Order 8,571,526 1,875
    Payment 8,571,526
    Order Status 857,153
    Delivery 857,154
    Stock Level 857,151
    Customer Report 8,571,516
    40% 40.0% New Order 6,849,343 1,875
    Payment 6,849,338
    Order Status 684,935
    Delivery 684,937
    Stock Level 684,932
    Customer Report 6,849,339
    30% 30.1% New Order 5,159,881 1,875
    Payment 5,159,878
    Order Status 515,987
    Delivery 515,990
    Stock Level 515,987
    Customer Report 5,159,882
    20% 19.8% New Order 3,393,467 1,875
    Payment 3,393,463
    Order Status 339,347
    Delivery 339,345
    Stock Level 339,345
    Customer Report 3,393,466
    10% 10.1% New Order 1,737,144 1,875
    Payment 1,737,151
    Order Status 173,717
    Delivery 173,716
    Stock Level 173,714
    Customer Report 1,737,144
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0