Dell Inc. PowerEdge M915 ssj_ops@100% = 229,810
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     230,833
Calibration 2     230,417
Calibration 3     231,857
ssj_ops@calibrated=231,137
100% 99.4% 231,137 229,810
90% 90.0% 208,024 208,098
80% 80.0% 184,910 184,954
70% 70.4% 161,796 162,674
60% 60.1% 138,682 138,884
50% 49.9% 115,569 115,383
40% 40.3% 92,455 93,188
30% 30.1% 69,341 69,539
20% 19.8% 46,227 45,775
10% 10.0% 23,114 23,088
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 16,791,162 1,875
    Payment 16,791,168
    Order Status 1,679,115
    Delivery 1,679,116
    Stock Level 1,679,118
    Customer Report 16,791,160
    Calibration 2 New Order 16,757,733 1,875
    Payment 16,757,733
    Order Status 1,675,773
    Delivery 1,675,774
    Stock Level 1,675,775
    Customer Report 16,757,730
    Calibration 3 New Order 16,862,399 1,875
    Payment 16,862,403
    Order Status 1,686,242
    Delivery 1,686,240
    Stock Level 1,686,240
    Customer Report 16,862,398
    100% 99.4% New Order 16,714,561 1,875
    Payment 16,714,564
    Order Status 1,671,454
    Delivery 1,671,456
    Stock Level 1,671,457
    Customer Report 16,714,559
    90% 90.0% New Order 15,135,429 1,875
    Payment 15,135,440
    Order Status 1,513,544
    Delivery 1,513,542
    Stock Level 1,513,544
    Customer Report 15,135,434
    80% 80.0% New Order 13,451,217 1,875
    Payment 13,451,221
    Order Status 1,345,119
    Delivery 1,345,122
    Stock Level 1,345,122
    Customer Report 13,451,219
    70% 70.4% New Order 11,830,900 1,875
    Payment 11,830,892
    Order Status 1,183,090
    Delivery 1,183,087
    Stock Level 1,183,090
    Customer Report 11,830,905
    60% 60.1% New Order 10,100,800 1,875
    Payment 10,100,796
    Order Status 1,010,080
    Delivery 1,010,080
    Stock Level 1,010,080
    Customer Report 10,100,806
    50% 49.9% New Order 8,391,547 1,875
    Payment 8,391,554
    Order Status 839,156
    Delivery 839,156
    Stock Level 839,155
    Customer Report 8,391,548
    40% 40.3% New Order 6,777,298 1,875
    Payment 6,777,297
    Order Status 677,729
    Delivery 677,730
    Stock Level 677,731
    Customer Report 6,777,303
    30% 30.1% New Order 5,057,394 1,875
    Payment 5,057,383
    Order Status 505,740
    Delivery 505,738
    Stock Level 505,739
    Customer Report 5,057,392
    20% 19.8% New Order 3,329,304 1,875
    Payment 3,329,300
    Order Status 332,931
    Delivery 332,930
    Stock Level 332,931
    Customer Report 3,329,313
    10% 10.0% New Order 1,679,203 1,875
    Payment 1,679,195
    Order Status 167,919
    Delivery 167,918
    Stock Level 167,920
    Customer Report 1,679,197
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0