Dell Inc. PowerEdge M915 ssj_ops@100% = 231,742
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     233,309
Calibration 2     232,527
Calibration 3     232,432
ssj_ops@calibrated=232,479
100% 99.7% 232,479 231,742
90% 90.1% 209,231 209,517
80% 79.9% 185,983 185,770
70% 70.0% 162,736 162,755
60% 60.0% 139,488 139,602
50% 50.4% 116,240 117,236
40% 40.0% 92,992 93,070
30% 30.2% 69,744 70,271
20% 20.0% 46,496 46,401
10% 10.0% 23,248 23,134
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 16,971,152 1,875
    Payment 16,971,151
    Order Status 1,697,116
    Delivery 1,697,116
    Stock Level 1,697,115
    Customer Report 16,971,151
    Calibration 2 New Order 16,912,070 1,875
    Payment 16,912,072
    Order Status 1,691,204
    Delivery 1,691,206
    Stock Level 1,691,205
    Customer Report 16,912,068
    Calibration 3 New Order 16,906,226 1,875
    Payment 16,906,229
    Order Status 1,690,622
    Delivery 1,690,621
    Stock Level 1,690,621
    Customer Report 16,906,229
    100% 99.7% New Order 16,855,010 1,875
    Payment 16,855,018
    Order Status 1,685,502
    Delivery 1,685,501
    Stock Level 1,685,500
    Customer Report 16,855,010
    90% 90.1% New Order 15,240,374 1,875
    Payment 15,240,371
    Order Status 1,524,036
    Delivery 1,524,038
    Stock Level 1,524,038
    Customer Report 15,240,367
    80% 79.9% New Order 13,511,384 1,875
    Payment 13,511,378
    Order Status 1,351,136
    Delivery 1,351,139
    Stock Level 1,351,136
    Customer Report 13,511,375
    70% 70.0% New Order 11,837,136 1,875
    Payment 11,837,131
    Order Status 1,183,709
    Delivery 1,183,715
    Stock Level 1,183,715
    Customer Report 11,837,135
    60% 60.0% New Order 10,153,478 1,875
    Payment 10,153,477
    Order Status 1,015,348
    Delivery 1,015,348
    Stock Level 1,015,346
    Customer Report 10,153,477
    50% 50.4% New Order 8,526,741 1,875
    Payment 8,526,741
    Order Status 852,674
    Delivery 852,674
    Stock Level 852,675
    Customer Report 8,526,744
    40% 40.0% New Order 6,769,454 1,875
    Payment 6,769,459
    Order Status 676,944
    Delivery 676,946
    Stock Level 676,944
    Customer Report 6,769,446
    30% 30.2% New Order 5,110,959 1,875
    Payment 5,110,955
    Order Status 511,094
    Delivery 511,096
    Stock Level 511,097
    Customer Report 5,110,958
    20% 20.0% New Order 3,374,849 1,875
    Payment 3,374,839
    Order Status 337,486
    Delivery 337,485
    Stock Level 337,484
    Customer Report 3,374,851
    10% 10.0% New Order 1,682,596 1,875
    Payment 1,682,598
    Order Status 168,259
    Delivery 168,259
    Stock Level 168,261
    Customer Report 1,682,599
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0