Dell Inc. PowerEdge M915 ssj_ops@100% = 227,390
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     229,378
Calibration 2     228,825
Calibration 3     229,190
ssj_ops@calibrated=229,007
100% 99.3% 229,007 227,390
90% 90.1% 206,107 206,438
80% 80.6% 183,206 184,513
70% 69.9% 160,305 160,086
60% 60.3% 137,404 138,011
50% 49.7% 114,504 113,810
40% 40.0% 91,603 91,614
30% 30.2% 68,702 69,159
20% 20.2% 45,801 46,233
10% 10.1% 22,901 23,060
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 16,683,169 1,875
    Payment 16,683,174
    Order Status 1,668,319
    Delivery 1,668,315
    Stock Level 1,668,319
    Customer Report 16,683,169
    Calibration 2 New Order 16,645,085 1,875
    Payment 16,645,072
    Order Status 1,664,510
    Delivery 1,664,508
    Stock Level 1,664,509
    Customer Report 16,645,072
    Calibration 3 New Order 16,681,406 1,875
    Payment 16,681,409
    Order Status 1,668,138
    Delivery 1,668,140
    Stock Level 1,668,139
    Customer Report 16,681,402
    100% 99.3% New Order 16,547,197 1,875
    Payment 16,547,191
    Order Status 1,654,720
    Delivery 1,654,720
    Stock Level 1,654,721
    Customer Report 16,547,188
    90% 90.1% New Order 15,013,676 1,875
    Payment 15,013,681
    Order Status 1,501,367
    Delivery 1,501,368
    Stock Level 1,501,368
    Customer Report 15,013,687
    80% 80.6% New Order 13,420,033 1,875
    Payment 13,420,027
    Order Status 1,342,002
    Delivery 1,342,003
    Stock Level 1,342,001
    Customer Report 13,420,026
    70% 69.9% New Order 11,642,617 1,875
    Payment 11,642,619
    Order Status 1,164,261
    Delivery 1,164,260
    Stock Level 1,164,264
    Customer Report 11,642,621
    60% 60.3% New Order 10,042,053 1,875
    Payment 10,042,056
    Order Status 1,004,204
    Delivery 1,004,204
    Stock Level 1,004,206
    Customer Report 10,042,056
    50% 49.7% New Order 8,277,561 1,875
    Payment 8,277,548
    Order Status 827,755
    Delivery 827,754
    Stock Level 827,750
    Customer Report 8,277,546
    40% 40.0% New Order 6,662,869 1,875
    Payment 6,662,868
    Order Status 666,288
    Delivery 666,288
    Stock Level 666,287
    Customer Report 6,662,872
    30% 30.2% New Order 5,030,579 1,875
    Payment 5,030,589
    Order Status 503,057
    Delivery 503,059
    Stock Level 503,060
    Customer Report 5,030,584
    20% 20.2% New Order 3,362,608 1,875
    Payment 3,362,601
    Order Status 336,262
    Delivery 336,259
    Stock Level 336,262
    Customer Report 3,362,601
    10% 10.1% New Order 1,677,203 1,875
    Payment 1,677,203
    Order Status 167,722
    Delivery 167,720
    Stock Level 167,722
    Customer Report 1,677,208
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0