Dell Inc. PowerEdge M915 ssj_ops@100% = 229,324
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     230,015
Calibration 2     230,988
Calibration 3     230,833
ssj_ops@calibrated=230,910
100% 99.3% 230,910 229,324
90% 90.2% 207,819 208,351
80% 80.3% 184,728 185,402
70% 70.0% 161,637 161,645
60% 59.6% 138,546 137,564
50% 49.8% 115,455 115,072
40% 40.0% 92,364 92,273
30% 30.3% 69,273 69,941
20% 20.0% 46,182 46,275
10% 10.0% 23,091 23,113
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 16,730,660 1,875
    Payment 16,730,658
    Order Status 1,673,068
    Delivery 1,673,066
    Stock Level 1,673,064
    Customer Report 16,730,660
    Calibration 2 New Order 16,807,691 1,875
    Payment 16,807,695
    Order Status 1,680,769
    Delivery 1,680,768
    Stock Level 1,680,772
    Customer Report 16,807,694
    Calibration 3 New Order 16,787,950 1,875
    Payment 16,787,946
    Order Status 1,678,794
    Delivery 1,678,797
    Stock Level 1,678,794
    Customer Report 16,787,952
    100% 99.3% New Order 16,691,237 1,875
    Payment 16,691,246
    Order Status 1,669,126
    Delivery 1,669,123
    Stock Level 1,669,125
    Customer Report 16,691,248
    90% 90.2% New Order 15,153,203 1,875
    Payment 15,153,202
    Order Status 1,515,321
    Delivery 1,515,320
    Stock Level 1,515,322
    Customer Report 15,153,215
    80% 80.3% New Order 13,486,528 1,875
    Payment 13,486,535
    Order Status 1,348,654
    Delivery 1,348,652
    Stock Level 1,348,655
    Customer Report 13,486,535
    70% 70.0% New Order 11,756,128 1,875
    Payment 11,756,126
    Order Status 1,175,614
    Delivery 1,175,616
    Stock Level 1,175,612
    Customer Report 11,756,125
    60% 59.6% New Order 10,004,939 1,875
    Payment 10,004,949
    Order Status 1,000,495
    Delivery 1,000,493
    Stock Level 1,000,492
    Customer Report 10,004,947
    50% 49.8% New Order 8,368,902 1,875
    Payment 8,368,914
    Order Status 836,891
    Delivery 836,891
    Stock Level 836,891
    Customer Report 8,368,905
    40% 40.0% New Order 6,712,069 1,875
    Payment 6,712,062
    Order Status 671,206
    Delivery 671,205
    Stock Level 671,207
    Customer Report 6,712,062
    30% 30.3% New Order 5,086,667 1,875
    Payment 5,086,661
    Order Status 508,667
    Delivery 508,666
    Stock Level 508,667
    Customer Report 5,086,659
    20% 20.0% New Order 3,365,460 1,875
    Payment 3,365,455
    Order Status 336,548
    Delivery 336,547
    Stock Level 336,546
    Customer Report 3,365,452
    10% 10.0% New Order 1,680,941 1,875
    Payment 1,680,952
    Order Status 168,096
    Delivery 168,096
    Stock Level 168,096
    Customer Report 1,680,937
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0