Dell Inc. PowerEdge M915 ssj_ops@100% = 228,575
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     229,808
Calibration 2     229,160
Calibration 3     229,658
ssj_ops@calibrated=229,409
100% 99.6% 229,409 228,575
90% 90.1% 206,468 206,598
80% 79.8% 183,527 183,017
70% 70.2% 160,587 161,098
60% 60.1% 137,646 137,976
50% 49.7% 114,705 114,000
40% 39.9% 91,764 91,615
30% 30.1% 68,823 69,109
20% 20.2% 45,882 46,276
10% 10.0% 22,941 22,898
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 16,716,579 1,875
    Payment 16,716,576
    Order Status 1,671,660
    Delivery 1,671,660
    Stock Level 1,671,661
    Customer Report 16,716,581
    Calibration 2 New Order 16,668,420 1,875
    Payment 16,668,417
    Order Status 1,666,844
    Delivery 1,666,842
    Stock Level 1,666,840
    Customer Report 16,668,426
    Calibration 3 New Order 16,702,494 1,875
    Payment 16,702,490
    Order Status 1,670,250
    Delivery 1,670,248
    Stock Level 1,670,252
    Customer Report 16,702,492
    100% 99.6% New Order 16,628,993 1,875
    Payment 16,628,989
    Order Status 1,662,899
    Delivery 1,662,900
    Stock Level 1,662,900
    Customer Report 16,628,988
    90% 90.1% New Order 15,025,851 1,875
    Payment 15,025,857
    Order Status 1,502,584
    Delivery 1,502,584
    Stock Level 1,502,587
    Customer Report 15,025,854
    80% 79.8% New Order 13,310,720 1,875
    Payment 13,310,719
    Order Status 1,331,071
    Delivery 1,331,070
    Stock Level 1,331,073
    Customer Report 13,310,722
    70% 70.2% New Order 11,718,592 1,875
    Payment 11,718,589
    Order Status 1,171,859
    Delivery 1,171,860
    Stock Level 1,171,861
    Customer Report 11,718,599
    60% 60.1% New Order 10,034,738 1,875
    Payment 10,034,743
    Order Status 1,003,474
    Delivery 1,003,475
    Stock Level 1,003,476
    Customer Report 10,034,743
    50% 49.7% New Order 8,290,943 1,875
    Payment 8,290,941
    Order Status 829,095
    Delivery 829,094
    Stock Level 829,094
    Customer Report 8,290,944
    40% 39.9% New Order 6,662,888 1,875
    Payment 6,662,888
    Order Status 666,289
    Delivery 666,289
    Stock Level 666,290
    Customer Report 6,662,889
    30% 30.1% New Order 5,026,073 1,875
    Payment 5,026,073
    Order Status 502,608
    Delivery 502,608
    Stock Level 502,610
    Customer Report 5,026,092
    20% 20.2% New Order 3,365,726 1,875
    Payment 3,365,727
    Order Status 336,570
    Delivery 336,576
    Stock Level 336,570
    Customer Report 3,365,724
    10% 10.0% New Order 1,665,439 1,875
    Payment 1,665,437
    Order Status 166,546
    Delivery 166,547
    Stock Level 166,546
    Customer Report 1,665,442
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0