Dell Inc. PowerEdge M915 ssj_ops@100% = 232,915
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     233,753
Calibration 2     233,494
Calibration 3     233,122
ssj_ops@calibrated=233,308
100% 99.8% 233,308 232,915
90% 89.6% 209,977 209,087
80% 80.5% 186,646 187,774
70% 70.1% 163,316 163,651
60% 60.8% 139,985 141,768
50% 50.2% 116,654 117,038
40% 40.0% 93,323 93,392
30% 30.1% 69,992 70,267
20% 19.6% 46,662 45,741
10% 9.8% 23,331 22,952
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 17,001,182 1,875
    Payment 17,001,173
    Order Status 1,700,117
    Delivery 1,700,119
    Stock Level 1,700,118
    Customer Report 17,001,176
    Calibration 2 New Order 16,993,539 1,875
    Payment 16,993,539
    Order Status 1,699,353
    Delivery 1,699,354
    Stock Level 1,699,352
    Customer Report 16,993,529
    Calibration 3 New Order 16,955,362 1,875
    Payment 16,955,371
    Order Status 1,695,536
    Delivery 1,695,535
    Stock Level 1,695,534
    Customer Report 16,955,368
    100% 99.8% New Order 16,945,812 1,875
    Payment 16,945,824
    Order Status 1,694,585
    Delivery 1,694,583
    Stock Level 1,694,583
    Customer Report 16,945,819
    90% 89.6% New Order 15,208,893 1,875
    Payment 15,208,896
    Order Status 1,520,890
    Delivery 1,520,888
    Stock Level 1,520,892
    Customer Report 15,208,888
    80% 80.5% New Order 13,657,004 1,875
    Payment 13,657,016
    Order Status 1,365,702
    Delivery 1,365,701
    Stock Level 1,365,702
    Customer Report 13,657,024
    70% 70.1% New Order 11,902,605 1,875
    Payment 11,902,605
    Order Status 1,190,260
    Delivery 1,190,262
    Stock Level 1,190,261
    Customer Report 11,902,608
    60% 60.8% New Order 10,311,018 1,875
    Payment 10,311,009
    Order Status 1,031,101
    Delivery 1,031,103
    Stock Level 1,031,099
    Customer Report 10,311,024
    50% 50.2% New Order 8,512,757 1,875
    Payment 8,512,768
    Order Status 851,276
    Delivery 851,279
    Stock Level 851,277
    Customer Report 8,512,767
    40% 40.0% New Order 6,792,550 1,875
    Payment 6,792,543
    Order Status 679,256
    Delivery 679,254
    Stock Level 679,255
    Customer Report 6,792,540
    30% 30.1% New Order 5,110,588 1,875
    Payment 5,110,594
    Order Status 511,059
    Delivery 511,061
    Stock Level 511,058
    Customer Report 5,110,597
    20% 19.6% New Order 3,326,796 1,875
    Payment 3,326,790
    Order Status 332,677
    Delivery 332,678
    Stock Level 332,678
    Customer Report 3,326,794
    10% 9.8% New Order 1,669,330 1,875
    Payment 1,669,335
    Order Status 166,934
    Delivery 166,934
    Stock Level 166,931
    Customer Report 1,669,333
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0