Dell Inc. PowerEdge M915 ssj_ops@100% = 229,537
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     230,524
Calibration 2     231,343
Calibration 3     230,302
ssj_ops@calibrated=230,823
100% 99.4% 230,823 229,537
90% 89.7% 207,740 207,041
80% 79.4% 184,658 183,332
70% 70.4% 161,576 162,417
60% 60.2% 138,494 138,891
50% 50.0% 115,411 115,406
40% 39.8% 92,329 91,970
30% 30.3% 69,247 69,874
20% 20.2% 46,165 46,719
10% 10.1% 23,082 23,369
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 16,765,684 1,875
    Payment 16,765,697
    Order Status 1,676,570
    Delivery 1,676,570
    Stock Level 1,676,570
    Customer Report 16,765,697
    Calibration 2 New Order 16,833,614 1,875
    Payment 16,833,613
    Order Status 1,683,364
    Delivery 1,683,362
    Stock Level 1,683,364
    Customer Report 16,833,623
    Calibration 3 New Order 16,751,307 1,875
    Payment 16,751,310
    Order Status 1,675,127
    Delivery 1,675,131
    Stock Level 1,675,130
    Customer Report 16,751,312
    100% 99.4% New Order 16,699,970 1,875
    Payment 16,699,977
    Order Status 1,669,999
    Delivery 1,669,995
    Stock Level 1,669,997
    Customer Report 16,699,985
    90% 89.7% New Order 15,058,467 1,875
    Payment 15,058,464
    Order Status 1,505,847
    Delivery 1,505,847
    Stock Level 1,505,847
    Customer Report 15,058,468
    80% 79.4% New Order 13,334,067 1,875
    Payment 13,334,073
    Order Status 1,333,407
    Delivery 1,333,405
    Stock Level 1,333,406
    Customer Report 13,334,070
    70% 70.4% New Order 11,812,861 1,875
    Payment 11,812,863
    Order Status 1,181,284
    Delivery 1,181,289
    Stock Level 1,181,287
    Customer Report 11,812,857
    60% 60.2% New Order 10,101,253 1,875
    Payment 10,101,248
    Order Status 1,010,125
    Delivery 1,010,122
    Stock Level 1,010,124
    Customer Report 10,101,243
    50% 50.0% New Order 8,393,654 1,875
    Payment 8,393,657
    Order Status 839,367
    Delivery 839,365
    Stock Level 839,365
    Customer Report 8,393,648
    40% 39.8% New Order 6,689,543 1,875
    Payment 6,689,544
    Order Status 668,956
    Delivery 668,951
    Stock Level 668,951
    Customer Report 6,689,537
    30% 30.3% New Order 5,082,034 1,875
    Payment 5,082,044
    Order Status 508,206
    Delivery 508,206
    Stock Level 508,206
    Customer Report 5,082,045
    20% 20.2% New Order 3,397,942 1,875
    Payment 3,397,936
    Order Status 339,795
    Delivery 339,794
    Stock Level 339,796
    Customer Report 3,397,947
    10% 10.1% New Order 1,699,697 1,875
    Payment 1,699,687
    Order Status 169,969
    Delivery 169,970
    Stock Level 169,969
    Customer Report 1,699,694
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0