Dell Inc. PowerEdge M915 ssj_ops@100% = 230,346
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     232,334
Calibration 2     232,396
Calibration 3     231,218
ssj_ops@calibrated=231,807
100% 99.4% 231,807 230,346
90% 90.4% 208,626 209,540
80% 79.8% 185,446 185,064
70% 70.5% 162,265 163,360
60% 59.8% 139,084 138,570
50% 49.7% 115,904 115,309
40% 40.5% 92,723 93,776
30% 30.3% 69,542 70,236
20% 20.0% 46,361 46,317
10% 10.1% 23,181 23,460
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 16,906,943 1,875
    Payment 16,906,957
    Order Status 1,690,698
    Delivery 1,690,697
    Stock Level 1,690,694
    Customer Report 16,906,950
    Calibration 2 New Order 16,904,922 1,875
    Payment 16,904,920
    Order Status 1,690,490
    Delivery 1,690,493
    Stock Level 1,690,492
    Customer Report 16,904,921
    Calibration 3 New Order 16,829,051 1,875
    Payment 16,829,052
    Order Status 1,682,904
    Delivery 1,682,905
    Stock Level 1,682,906
    Customer Report 16,829,048
    100% 99.4% New Order 16,761,181 1,875
    Payment 16,761,179
    Order Status 1,676,116
    Delivery 1,676,116
    Stock Level 1,676,121
    Customer Report 16,761,180
    90% 90.4% New Order 15,239,344 1,875
    Payment 15,239,349
    Order Status 1,523,933
    Delivery 1,523,938
    Stock Level 1,523,936
    Customer Report 15,239,353
    80% 79.8% New Order 13,459,230 1,875
    Payment 13,459,236
    Order Status 1,345,923
    Delivery 1,345,925
    Stock Level 1,345,924
    Customer Report 13,459,243
    70% 70.5% New Order 11,880,740 1,875
    Payment 11,880,743
    Order Status 1,188,075
    Delivery 1,188,074
    Stock Level 1,188,074
    Customer Report 11,880,741
    60% 59.8% New Order 10,077,823 1,875
    Payment 10,077,821
    Order Status 1,007,781
    Delivery 1,007,784
    Stock Level 1,007,784
    Customer Report 10,077,817
    50% 49.7% New Order 8,386,157 1,875
    Payment 8,386,155
    Order Status 838,614
    Delivery 838,613
    Stock Level 838,615
    Customer Report 8,386,157
    40% 40.5% New Order 6,820,091 1,875
    Payment 6,820,089
    Order Status 682,008
    Delivery 682,007
    Stock Level 682,007
    Customer Report 6,820,091
    30% 30.3% New Order 5,108,138 1,875
    Payment 5,108,135
    Order Status 510,812
    Delivery 510,814
    Stock Level 510,814
    Customer Report 5,108,137
    20% 20.0% New Order 3,368,709 1,875
    Payment 3,368,705
    Order Status 336,871
    Delivery 336,873
    Stock Level 336,869
    Customer Report 3,368,690
    10% 10.1% New Order 1,706,178 1,875
    Payment 1,706,195
    Order Status 170,618
    Delivery 170,619
    Stock Level 170,618
    Customer Report 1,706,189
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0