Dell Inc. PowerEdge M915 ssj_ops@100% = 228,089
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     230,318
Calibration 2     229,580
Calibration 3     230,508
ssj_ops@calibrated=230,044
100% 99.2% 230,044 228,089
90% 89.8% 207,039 206,525
80% 79.6% 184,035 183,228
70% 69.9% 161,031 160,770
60% 59.4% 138,026 136,649
50% 49.4% 115,022 113,733
40% 40.0% 92,018 91,944
30% 29.9% 69,013 68,682
20% 20.3% 46,009 46,703
10% 10.0% 23,004 23,047
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 16,768,763 1,875
    Payment 16,768,763
    Order Status 1,676,877
    Delivery 1,676,879
    Stock Level 1,676,873
    Customer Report 16,768,758
    Calibration 2 New Order 16,697,445 1,875
    Payment 16,697,445
    Order Status 1,669,742
    Delivery 1,669,747
    Stock Level 1,669,745
    Customer Report 16,697,444
    Calibration 3 New Order 16,772,674 1,875
    Payment 16,772,664
    Order Status 1,677,267
    Delivery 1,677,268
    Stock Level 1,677,269
    Customer Report 16,772,667
    100% 99.2% New Order 16,589,337 1,875
    Payment 16,589,343
    Order Status 1,658,932
    Delivery 1,658,933
    Stock Level 1,658,933
    Customer Report 16,589,333
    90% 89.8% New Order 15,023,867 1,875
    Payment 15,023,869
    Order Status 1,502,384
    Delivery 1,502,387
    Stock Level 1,502,387
    Customer Report 15,023,866
    80% 79.6% New Order 13,326,497 1,875
    Payment 13,326,489
    Order Status 1,332,649
    Delivery 1,332,648
    Stock Level 1,332,649
    Customer Report 13,326,495
    70% 69.9% New Order 11,693,067 1,875
    Payment 11,693,056
    Order Status 1,169,305
    Delivery 1,169,305
    Stock Level 1,169,307
    Customer Report 11,693,056
    60% 59.4% New Order 9,938,372 1,875
    Payment 9,938,369
    Order Status 993,836
    Delivery 993,838
    Stock Level 993,840
    Customer Report 9,938,371
    50% 49.4% New Order 8,271,973 1,875
    Payment 8,271,975
    Order Status 827,201
    Delivery 827,198
    Stock Level 827,197
    Customer Report 8,271,976
    40% 40.0% New Order 6,688,045 1,875
    Payment 6,688,051
    Order Status 668,807
    Delivery 668,806
    Stock Level 668,805
    Customer Report 6,688,044
    30% 29.9% New Order 4,995,330 1,875
    Payment 4,995,324
    Order Status 499,531
    Delivery 499,531
    Stock Level 499,533
    Customer Report 4,995,322
    20% 20.3% New Order 3,397,091 1,875
    Payment 3,397,090
    Order Status 339,709
    Delivery 339,713
    Stock Level 339,710
    Customer Report 3,397,095
    10% 10.0% New Order 1,676,216 1,875
    Payment 1,676,226
    Order Status 167,622
    Delivery 167,622
    Stock Level 167,621
    Customer Report 1,676,226
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0