Dell Inc. PowerEdge M915 ssj_ops@100% = 226,430
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     229,231
Calibration 2     223,636
Calibration 3     228,736
ssj_ops@calibrated=226,186
100% 100.1% 226,186 226,430
90% 90.2% 203,568 204,116
80% 79.6% 180,949 180,115
70% 70.2% 158,330 158,870
60% 59.8% 135,712 135,251
50% 50.1% 113,093 113,367
40% 40.0% 90,474 90,424
30% 29.7% 67,856 67,224
20% 19.8% 45,237 44,831
10% 9.8% 22,619 22,236
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 16,678,786 1,875
    Payment 16,678,778
    Order Status 1,667,879
    Delivery 1,667,878
    Stock Level 1,667,878
    Customer Report 16,678,786
    Calibration 2 New Order 16,265,400 1,875
    Payment 16,265,393
    Order Status 1,626,539
    Delivery 1,626,542
    Stock Level 1,626,540
    Customer Report 16,265,395
    Calibration 3 New Order 16,637,161 1,875
    Payment 16,637,156
    Order Status 1,663,718
    Delivery 1,663,719
    Stock Level 1,663,716
    Customer Report 16,637,161
    100% 100.1% New Order 16,468,611 1,875
    Payment 16,468,607
    Order Status 1,646,861
    Delivery 1,646,861
    Stock Level 1,646,862
    Customer Report 16,468,617
    90% 90.2% New Order 14,846,076 1,875
    Payment 14,846,068
    Order Status 1,484,609
    Delivery 1,484,606
    Stock Level 1,484,608
    Customer Report 14,846,071
    80% 79.6% New Order 13,099,682 1,875
    Payment 13,099,669
    Order Status 1,309,966
    Delivery 1,309,966
    Stock Level 1,309,966
    Customer Report 13,099,664
    70% 70.2% New Order 11,555,621 1,875
    Payment 11,555,635
    Order Status 1,155,561
    Delivery 1,155,561
    Stock Level 1,155,565
    Customer Report 11,555,626
    60% 59.8% New Order 9,836,687 1,875
    Payment 9,836,686
    Order Status 983,668
    Delivery 983,670
    Stock Level 983,668
    Customer Report 9,836,682
    50% 50.1% New Order 8,245,383 1,875
    Payment 8,245,382
    Order Status 824,537
    Delivery 824,537
    Stock Level 824,538
    Customer Report 8,245,375
    40% 40.0% New Order 6,578,188 1,875
    Payment 6,578,183
    Order Status 657,816
    Delivery 657,817
    Stock Level 657,821
    Customer Report 6,578,186
    30% 29.7% New Order 4,889,325 1,875
    Payment 4,889,335
    Order Status 488,933
    Delivery 488,935
    Stock Level 488,932
    Customer Report 4,889,337
    20% 19.8% New Order 3,261,256 1,875
    Payment 3,261,271
    Order Status 326,127
    Delivery 326,125
    Stock Level 326,126
    Customer Report 3,261,268
    10% 9.8% New Order 1,617,279 1,875
    Payment 1,617,269
    Order Status 161,730
    Delivery 161,727
    Stock Level 161,726
    Customer Report 1,617,269
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0