Dell Inc. PowerEdge M915 ssj_ops@100% = 233,898
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     235,421
Calibration 2     235,076
Calibration 3     235,732
ssj_ops@calibrated=235,404
100% 99.4% 235,404 233,898
90% 89.5% 211,864 210,605
80% 80.4% 188,323 189,238
70% 70.5% 164,783 165,906
60% 59.9% 141,242 140,975
50% 49.7% 117,702 116,992
40% 40.4% 94,162 95,153
30% 29.9% 70,621 70,469
20% 20.2% 47,081 47,549
10% 9.9% 23,540 23,279
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 17,122,667 1,875
    Payment 17,122,668
    Order Status 1,712,268
    Delivery 1,712,269
    Stock Level 1,712,268
    Customer Report 17,122,673
    Calibration 2 New Order 17,097,615 1,875
    Payment 17,097,614
    Order Status 1,709,759
    Delivery 1,709,759
    Stock Level 1,709,762
    Customer Report 17,097,613
    Calibration 3 New Order 17,145,225 1,875
    Payment 17,145,234
    Order Status 1,714,525
    Delivery 1,714,523
    Stock Level 1,714,522
    Customer Report 17,145,236
    100% 99.4% New Order 17,014,051 1,875
    Payment 17,014,051
    Order Status 1,701,405
    Delivery 1,701,404
    Stock Level 1,701,405
    Customer Report 17,014,045
    90% 89.5% New Order 15,318,722 1,875
    Payment 15,318,725
    Order Status 1,531,870
    Delivery 1,531,870
    Stock Level 1,531,872
    Customer Report 15,318,726
    80% 80.4% New Order 13,767,028 1,875
    Payment 13,767,019
    Order Status 1,376,702
    Delivery 1,376,702
    Stock Level 1,376,702
    Customer Report 13,767,021
    70% 70.5% New Order 12,066,698 1,875
    Payment 12,066,701
    Order Status 1,206,672
    Delivery 1,206,668
    Stock Level 1,206,671
    Customer Report 12,066,693
    60% 59.9% New Order 10,254,787 1,875
    Payment 10,254,780
    Order Status 1,025,478
    Delivery 1,025,478
    Stock Level 1,025,479
    Customer Report 10,254,788
    50% 49.7% New Order 8,508,484 1,875
    Payment 8,508,484
    Order Status 850,849
    Delivery 850,847
    Stock Level 850,848
    Customer Report 8,508,486
    40% 40.4% New Order 6,920,712 1,875
    Payment 6,920,709
    Order Status 692,073
    Delivery 692,072
    Stock Level 692,072
    Customer Report 6,920,720
    30% 29.9% New Order 5,125,316 1,875
    Payment 5,125,317
    Order Status 512,532
    Delivery 512,530
    Stock Level 512,533
    Customer Report 5,125,317
    20% 20.2% New Order 3,458,355 1,875
    Payment 3,458,352
    Order Status 345,835
    Delivery 345,834
    Stock Level 345,835
    Customer Report 3,458,362
    10% 9.9% New Order 1,693,101 1,875
    Payment 1,693,100
    Order Status 169,312
    Delivery 169,309
    Stock Level 169,313
    Customer Report 1,693,113
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0