Dell Inc. PowerEdge M915 ssj_ops@100% = 229,671
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     231,204
Calibration 2     230,495
Calibration 3     231,032
ssj_ops@calibrated=230,763
100% 99.5% 230,763 229,671
90% 90.2% 207,687 208,162
80% 79.8% 184,611 184,093
70% 70.1% 161,534 161,667
60% 60.4% 138,458 139,314
50% 50.4% 115,382 116,419
40% 40.4% 92,305 93,309
30% 30.3% 69,229 69,959
20% 19.6% 46,153 45,277
10% 10.0% 23,076 23,138
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 16,819,188 1,875
    Payment 16,819,199
    Order Status 1,681,920
    Delivery 1,681,920
    Stock Level 1,681,920
    Customer Report 16,819,201
    Calibration 2 New Order 16,765,489 1,875
    Payment 16,765,490
    Order Status 1,676,550
    Delivery 1,676,549
    Stock Level 1,676,546
    Customer Report 16,765,479
    Calibration 3 New Order 16,814,374 1,875
    Payment 16,814,382
    Order Status 1,681,438
    Delivery 1,681,438
    Stock Level 1,681,436
    Customer Report 16,814,367
    100% 99.5% New Order 16,710,963 1,875
    Payment 16,710,972
    Order Status 1,671,094
    Delivery 1,671,096
    Stock Level 1,671,097
    Customer Report 16,710,966
    90% 90.2% New Order 15,139,349 1,875
    Payment 15,139,355
    Order Status 1,513,934
    Delivery 1,513,934
    Stock Level 1,513,936
    Customer Report 15,139,349
    80% 79.8% New Order 13,388,624 1,875
    Payment 13,388,633
    Order Status 1,338,862
    Delivery 1,338,863
    Stock Level 1,338,862
    Customer Report 13,388,620
    70% 70.1% New Order 11,757,981 1,875
    Payment 11,757,972
    Order Status 1,175,797
    Delivery 1,175,799
    Stock Level 1,175,796
    Customer Report 11,757,974
    60% 60.4% New Order 10,131,928 1,875
    Payment 10,131,937
    Order Status 1,013,195
    Delivery 1,013,193
    Stock Level 1,013,193
    Customer Report 10,131,928
    50% 50.4% New Order 8,466,861 1,875
    Payment 8,466,869
    Order Status 846,686
    Delivery 846,687
    Stock Level 846,687
    Customer Report 8,466,867
    40% 40.4% New Order 6,786,153 1,875
    Payment 6,786,164
    Order Status 678,614
    Delivery 678,617
    Stock Level 678,616
    Customer Report 6,786,159
    30% 30.3% New Order 5,087,970 1,875
    Payment 5,087,973
    Order Status 508,799
    Delivery 508,797
    Stock Level 508,796
    Customer Report 5,087,975
    20% 19.6% New Order 3,293,069 1,875
    Payment 3,293,066
    Order Status 329,305
    Delivery 329,306
    Stock Level 329,307
    Customer Report 3,293,061
    10% 10.0% New Order 1,682,785 1,875
    Payment 1,682,782
    Order Status 168,278
    Delivery 168,277
    Stock Level 168,279
    Customer Report 1,682,787
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0