Dell Inc. PowerEdge M915 ssj_ops@100% = 227,496
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     228,463
Calibration 2     228,794
Calibration 3     229,398
ssj_ops@calibrated=229,096
100% 99.3% 229,096 227,496
90% 90.7% 206,186 207,737
80% 80.0% 183,277 183,207
70% 70.2% 160,367 160,757
60% 59.4% 137,458 136,060
50% 49.7% 114,548 113,777
40% 40.1% 91,638 91,841
30% 29.9% 68,729 68,607
20% 19.8% 45,819 45,362
10% 9.9% 22,910 22,619
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 16,629,506 1,875
    Payment 16,629,511
    Order Status 1,662,949
    Delivery 1,662,950
    Stock Level 1,662,953
    Customer Report 16,629,517
    Calibration 2 New Order 16,643,784 1,875
    Payment 16,643,789
    Order Status 1,664,381
    Delivery 1,664,380
    Stock Level 1,664,381
    Customer Report 16,643,782
    Calibration 3 New Order 16,685,588 1,875
    Payment 16,685,588
    Order Status 1,668,558
    Delivery 1,668,558
    Stock Level 1,668,558
    Customer Report 16,685,587
    100% 99.3% New Order 16,551,515 1,875
    Payment 16,551,518
    Order Status 1,655,149
    Delivery 1,655,152
    Stock Level 1,655,151
    Customer Report 16,551,515
    90% 90.7% New Order 15,108,765 1,875
    Payment 15,108,760
    Order Status 1,510,875
    Delivery 1,510,874
    Stock Level 1,510,877
    Customer Report 15,108,755
    80% 80.0% New Order 13,327,509 1,875
    Payment 13,327,502
    Order Status 1,332,752
    Delivery 1,332,749
    Stock Level 1,332,751
    Customer Report 13,327,499
    70% 70.2% New Order 11,692,085 1,875
    Payment 11,692,082
    Order Status 1,169,208
    Delivery 1,169,206
    Stock Level 1,169,208
    Customer Report 11,692,078
    60% 59.4% New Order 9,895,730 1,875
    Payment 9,895,722
    Order Status 989,570
    Delivery 989,573
    Stock Level 989,574
    Customer Report 9,895,719
    50% 49.7% New Order 8,275,178 1,875
    Payment 8,275,181
    Order Status 827,518
    Delivery 827,517
    Stock Level 827,519
    Customer Report 8,275,178
    40% 40.1% New Order 6,680,190 1,875
    Payment 6,680,197
    Order Status 668,020
    Delivery 668,021
    Stock Level 668,017
    Customer Report 6,680,194
    30% 29.9% New Order 4,989,917 1,875
    Payment 4,989,922
    Order Status 498,992
    Delivery 498,995
    Stock Level 498,992
    Customer Report 4,989,924
    20% 19.8% New Order 3,299,237 1,875
    Payment 3,299,234
    Order Status 329,922
    Delivery 329,924
    Stock Level 329,922
    Customer Report 3,299,239
    10% 9.9% New Order 1,645,146 1,875
    Payment 1,645,144
    Order Status 164,514
    Delivery 164,512
    Stock Level 164,512
    Customer Report 1,645,143
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0