Dell Inc. PowerEdge M915 ssj_ops@100% = 231,192
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     232,483
Calibration 2     232,792
Calibration 3     231,264
ssj_ops@calibrated=232,028
100% 99.6% 232,028 231,192
90% 89.9% 208,825 208,496
80% 80.1% 185,622 185,841
70% 70.2% 162,419 162,797
60% 59.9% 139,217 138,918
50% 49.9% 116,014 115,821
40% 39.8% 92,811 92,277
30% 30.4% 69,608 70,640
20% 20.0% 46,406 46,376
10% 10.1% 23,203 23,379
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 16,915,768 1,875
    Payment 16,915,771
    Order Status 1,691,574
    Delivery 1,691,577
    Stock Level 1,691,575
    Customer Report 16,915,765
    Calibration 2 New Order 16,934,596 1,875
    Payment 16,934,599
    Order Status 1,693,459
    Delivery 1,693,461
    Stock Level 1,693,461
    Customer Report 16,934,592
    Calibration 3 New Order 16,820,273 1,875
    Payment 16,820,269
    Order Status 1,682,028
    Delivery 1,682,027
    Stock Level 1,682,028
    Customer Report 16,820,271
    100% 99.6% New Order 16,820,405 1,875
    Payment 16,820,405
    Order Status 1,682,042
    Delivery 1,682,039
    Stock Level 1,682,038
    Customer Report 16,820,404
    90% 89.9% New Order 15,174,102 1,875
    Payment 15,174,099
    Order Status 1,517,411
    Delivery 1,517,410
    Stock Level 1,517,407
    Customer Report 15,174,105
    80% 80.1% New Order 13,516,170 1,875
    Payment 13,516,177
    Order Status 1,351,619
    Delivery 1,351,619
    Stock Level 1,351,619
    Customer Report 13,516,184
    70% 70.2% New Order 11,842,306 1,875
    Payment 11,842,307
    Order Status 1,184,233
    Delivery 1,184,230
    Stock Level 1,184,229
    Customer Report 11,842,305
    60% 59.9% New Order 10,103,760 1,875
    Payment 10,103,750
    Order Status 1,010,374
    Delivery 1,010,375
    Stock Level 1,010,376
    Customer Report 10,103,755
    50% 49.9% New Order 8,423,833 1,875
    Payment 8,423,831
    Order Status 842,384
    Delivery 842,385
    Stock Level 842,382
    Customer Report 8,423,832
    40% 39.8% New Order 6,711,414 1,875
    Payment 6,711,410
    Order Status 671,140
    Delivery 671,140
    Stock Level 671,141
    Customer Report 6,711,402
    30% 30.4% New Order 5,137,748 1,875
    Payment 5,137,748
    Order Status 513,778
    Delivery 513,776
    Stock Level 513,774
    Customer Report 5,137,755
    20% 20.0% New Order 3,372,952 1,875
    Payment 3,372,954
    Order Status 337,294
    Delivery 337,296
    Stock Level 337,298
    Customer Report 3,372,954
    10% 10.1% New Order 1,700,358 1,875
    Payment 1,700,361
    Order Status 170,036
    Delivery 170,033
    Stock Level 170,038
    Customer Report 1,700,353
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0