Dell Inc. PowerEdge M915 ssj_ops@100% = 236,610
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     238,165
Calibration 2     238,068
Calibration 3     238,390
ssj_ops@calibrated=238,229
100% 99.3% 238,229 236,610
90% 90.9% 214,406 216,466
80% 79.9% 190,583 190,257
70% 69.8% 166,760 166,172
60% 60.1% 142,937 143,257
50% 49.6% 119,114 118,252
40% 39.9% 95,292 95,039
30% 30.1% 71,469 71,814
20% 20.2% 47,646 48,017
10% 10.0% 23,823 23,789
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 17,334,593 1,875
    Payment 17,334,589
    Order Status 1,733,459
    Delivery 1,733,458
    Stock Level 1,733,461
    Customer Report 17,334,590
    Calibration 2 New Order 17,319,540 1,875
    Payment 17,319,540
    Order Status 1,731,956
    Delivery 1,731,953
    Stock Level 1,731,956
    Customer Report 17,319,544
    Calibration 3 New Order 17,340,773 1,875
    Payment 17,340,776
    Order Status 1,734,076
    Delivery 1,734,079
    Stock Level 1,734,079
    Customer Report 17,340,771
    100% 99.3% New Order 17,209,040 1,875
    Payment 17,209,040
    Order Status 1,720,903
    Delivery 1,720,904
    Stock Level 1,720,905
    Customer Report 17,209,041
    90% 90.9% New Order 15,745,110 1,875
    Payment 15,745,113
    Order Status 1,574,508
    Delivery 1,574,512
    Stock Level 1,574,514
    Customer Report 15,745,115
    80% 79.9% New Order 13,837,251 1,875
    Payment 13,837,255
    Order Status 1,383,726
    Delivery 1,383,725
    Stock Level 1,383,725
    Customer Report 13,837,253
    70% 69.8% New Order 12,086,035 1,875
    Payment 12,086,040
    Order Status 1,208,602
    Delivery 1,208,607
    Stock Level 1,208,603
    Customer Report 12,086,034
    60% 60.1% New Order 10,418,731 1,875
    Payment 10,418,736
    Order Status 1,041,872
    Delivery 1,041,874
    Stock Level 1,041,874
    Customer Report 10,418,734
    50% 49.6% New Order 8,600,658 1,875
    Payment 8,600,655
    Order Status 860,065
    Delivery 860,062
    Stock Level 860,067
    Customer Report 8,600,654
    40% 39.9% New Order 6,912,318 1,875
    Payment 6,912,314
    Order Status 691,232
    Delivery 691,233
    Stock Level 691,234
    Customer Report 6,912,310
    30% 30.1% New Order 5,223,120 1,875
    Payment 5,223,125
    Order Status 522,312
    Delivery 522,312
    Stock Level 522,311
    Customer Report 5,223,125
    20% 20.2% New Order 3,492,335 1,875
    Payment 3,492,335
    Order Status 349,232
    Delivery 349,234
    Stock Level 349,233
    Customer Report 3,492,340
    10% 10.0% New Order 1,730,244 1,875
    Payment 1,730,245
    Order Status 173,023
    Delivery 173,022
    Stock Level 173,021
    Customer Report 1,730,246
    Active Idle New Order 0 1,875
    Payment 0
    Order Status 0
    Delivery 0
    Stock Level 0
    Customer Report 0