Dell Inc. PowerEdge M915 ssj_ops@100% = 229,282
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     230,559
Calibration 2     231,000
Calibration 3     230,986
ssj_ops@calibrated=230,993
100% 99.3% 230,993 229,282
90% 90.7% 207,894 209,492
80% 79.9% 184,795 184,588
70% 70.1% 161,695 161,989
60% 59.7% 138,596 137,930
50% 50.1% 115,497 115,810
40% 39.9% 92,397 92,131
30% 29.7% 69,298 68,569
20% 19.8% 46,199 45,628
10% 10.1% 23,099 23,309
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 16,773,220 1,875
    Payment 16,773,216
    Order Status 1,677,320
    Delivery 1,677,318
    Stock Level 1,677,322
    Customer Report 16,773,224
    Calibration 2 New Order 16,802,130 1,875
    Payment 16,802,136
    Order Status 1,680,215
    Delivery 1,680,214
    Stock Level 1,680,212
    Customer Report 16,802,130
    Calibration 3 New Order 16,803,244 1,875
    Payment 16,803,247
    Order Status 1,680,321
    Delivery 1,680,324
    Stock Level 1,680,328
    Customer Report 16,803,248
    100% 99.3% New Order 16,683,653 1,875
    Payment 16,683,643
    Order Status 1,668,360
    Delivery 1,668,364
    Stock Level 1,668,364
    Customer Report 16,683,640
    90% 90.7% New Order 15,236,644 1,875
    Payment 15,236,646
    Order Status 1,523,666
    Delivery 1,523,667
    Stock Level 1,523,665
    Customer Report 15,236,647
    80% 79.9% New Order 13,424,997 1,875
    Payment 13,424,998
    Order Status 1,342,500
    Delivery 1,342,501
    Stock Level 1,342,500
    Customer Report 13,424,996
    70% 70.1% New Order 11,781,723 1,875
    Payment 11,781,702
    Order Status 1,178,169
    Delivery 1,178,171
    Stock Level 1,178,169
    Customer Report 11,781,705
    60% 59.7% New Order 10,031,350 1,875
    Payment 10,031,354
    Order Status 1,003,136
    Delivery 1,003,135
    Stock Level 1,003,135
    Customer Report 10,031,344
    50% 50.1% New Order 8,423,037 1,875
    Payment 8,423,048
    Order Status 842,303
    Delivery 842,305
    Stock Level 842,306
    Customer Report 8,423,041
    40% 39.9% New Order 6,701,008 1,875
    Payment 6,701,008
    Order Status 670,101
    Delivery 670,100
    Stock Level 670,101
    Customer Report 6,701,010
    30% 29.7% New Order 4,987,094 1,875
    Payment 4,987,086
    Order Status 498,710
    Delivery 498,710
    Stock Level 498,709
    Customer Report 4,987,083
    20% 19.8% New Order 3,318,600 1,875
    Payment 3,318,601
    Order Status 331,862
    Delivery 331,859
    Stock Level 331,860
    Customer Report 3,318,588
    10% 10.1% New Order 1,695,321 1,875
    Payment 1,695,325
    Order Status 169,532
    Delivery 169,534
    Stock Level 169,533
    Customer Report 1,695,328
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0