Dell Inc. PowerEdge M915 ssj_ops@100% = 232,913
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     233,633
Calibration 2     232,843
Calibration 3     233,499
ssj_ops@calibrated=233,171
100% 99.9% 233,171 232,913
90% 89.9% 209,854 209,647
80% 80.4% 186,537 187,463
70% 70.1% 163,220 163,433
60% 60.6% 139,902 141,371
50% 50.1% 116,585 116,737
40% 39.9% 93,268 93,031
30% 30.0% 69,951 69,955
20% 20.3% 46,634 47,377
10% 10.2% 23,317 23,685
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 16,995,180 1,875
    Payment 16,995,187
    Order Status 1,699,518
    Delivery 1,699,519
    Stock Level 1,699,519
    Customer Report 16,995,192
    Calibration 2 New Order 16,937,215 1,875
    Payment 16,937,211
    Order Status 1,693,722
    Delivery 1,693,721
    Stock Level 1,693,722
    Customer Report 16,937,213
    Calibration 3 New Order 16,998,066 1,875
    Payment 16,998,073
    Order Status 1,699,805
    Delivery 1,699,809
    Stock Level 1,699,806
    Customer Report 16,998,066
    100% 99.9% New Order 16,943,448 1,875
    Payment 16,943,461
    Order Status 1,694,346
    Delivery 1,694,347
    Stock Level 1,694,345
    Customer Report 16,943,459
    90% 89.9% New Order 15,250,920 1,875
    Payment 15,250,926
    Order Status 1,525,093
    Delivery 1,525,091
    Stock Level 1,525,091
    Customer Report 15,250,927
    80% 80.4% New Order 13,634,248 1,875
    Payment 13,634,231
    Order Status 1,363,421
    Delivery 1,363,422
    Stock Level 1,363,423
    Customer Report 13,634,236
    70% 70.1% New Order 11,888,272 1,875
    Payment 11,888,271
    Order Status 1,188,827
    Delivery 1,188,829
    Stock Level 1,188,825
    Customer Report 11,888,270
    60% 60.6% New Order 10,283,395 1,875
    Payment 10,283,398
    Order Status 1,028,340
    Delivery 1,028,342
    Stock Level 1,028,341
    Customer Report 10,283,395
    50% 50.1% New Order 8,490,512 1,875
    Payment 8,490,511
    Order Status 849,051
    Delivery 849,049
    Stock Level 849,049
    Customer Report 8,490,513
    40% 39.9% New Order 6,766,331 1,875
    Payment 6,766,319
    Order Status 676,635
    Delivery 676,631
    Stock Level 676,634
    Customer Report 6,766,320
    30% 30.0% New Order 5,087,946 1,875
    Payment 5,087,933
    Order Status 508,792
    Delivery 508,791
    Stock Level 508,795
    Customer Report 5,087,945
    20% 20.3% New Order 3,445,822 1,875
    Payment 3,445,814
    Order Status 344,583
    Delivery 344,583
    Stock Level 344,583
    Customer Report 3,445,816
    10% 10.2% New Order 1,722,553 1,875
    Payment 1,722,558
    Order Status 172,255
    Delivery 172,256
    Stock Level 172,255
    Customer Report 1,722,547
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0