SPECpower_ssj2008 Copyright (C) 2007-2014 Standard Performance Evaluation Corporation Dell Inc. PowerEdge M820 (Intel Xeon E5-4650 v2, 2.40 GHz) SPECpower_ssj2008 = NC overall ssj_ops/watt Test Sponsor: Dell Inc. SPEC License #: 55 Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Apr 11, 2014 Publication: Apr 30, 2014 Hardware Availability: Mar-2014 Software Availability: Jun-2013 Test Method: Multi Node System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered SPEC has determined that this result is not in compliance with the SPECpower_ssj2008 run and reporting rules. SPEC has determined that this result is not in compliance with the SPECpower_ssj2008 Run & Reporting Rules 2.10 General Availability. Specifically the submitter generated the results whilst using a combination of Microsoft Windows Server 2012 or 2012 R2 together with the IBM J9 7.0 SR1 virtual machine. IBM has subsequently stated that this combination is unsupported. Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 8 | 32 | 320 | 640 | 384 | 8 | 160 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Dell PowerEdge M1000e Form Factor: 10U Power Supply Quantity and Rating 3 x 3000 (W): Power Supply Details: Dell PN 8V4DK Network Switch: Dell PowerConnect 6248 Network Switch Details: 48 Port 1Gb Ethernet Switch KVM Switch: None KVM Switch Details: N/A Other Hardware: Dell M1000e Chassis Management Controller, Dell P/N: JV95D; Dell 16-Port Gigabit Ethernet Pass-Through Module, Dell P/N: WW060 Comment: Network switch not measured for power Set: 'sut' Set Identifier: sut Set Description: M820 # of Identical Nodes: 8 Comment: None HARDWARE PER NODE Hardware Vendor: Dell Inc. Model: PowerEdge M820 (Intel Xeon E5-4650 v2, 2.40 GHz) Form Factor: Blade CPU Name: Intel Xeon E5-4650 v2 2.40 GHz (Intel Turbo Boost Technology up to 2.90 GHz) CPU Characteristics: 10 Core, 2.40 GHz, 25MB L3 Cache CPU Frequency (MHz): 2400 CPU(s) Enabled: 40 cores, 4 chips, 10 cores/chip Hardware Threads: 80 (2 / core) CPU(s) Orderable: 2,4 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core Tertiary Cache: 25 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 48 # and size of DIMM: 12 x 8192 MB Memory Details: 8GB 2Rx8 PC3L-12800R-11 ECC, Slots A1-3, B1-3, C1-3, D1-3 populated Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x 200 GB 2.5" SATA SSD, Dell P/N: 6K55X Disk Controller: PERC H310 # and type of Network Interface 2 x Onboard Intel X520-k Cards (NICs) Installed: NICs Enabled in Firmware / OS / 4/4/1 Connected: Network Speed (Mbit): 1000 Keyboard: None Mouse: None Monitor: None Optical Drives: No Other Hardware: None SOFTWARE PER NODE Power Management: Balanced Mode in OS (See Notes) Operating System (OS): Microsoft Windows Server 2012 R2 Datacenter OS Version: R2 Filesystem: NTFS JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build 2.6, JRE 1.7.0 Windows Server 2008 R2 amd64-64 20120322_106209 (JIT enabled, AOT enabled) JVM Command-line Options: -Xaggressive -Xcompressedrefs -Xmn1800m -Xms2000m -Xmx2000m -XlockReservation -Xnoloa -Xlp -Xconcurrentlevel0 -XtlhPrefetch -Xthr:minimizeusercpu -Xgcthreads4 -Xgc:preferredHeapBase=0x80000000 JVM Affinity: start /node [0,1,2,3] /affinity [F,F0,F00,F000,F0000] JVM Instances: 20 JVM Initial Heap (MB): 2000 JVM Maximum Heap (MB): 2000 JVM Address Bits: 64 Boot Firmware Version: 2.0.24 Management Firmware Version: iDRAC7 1.56.55 (Build 05) Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: IBM SDK Java Technology Edition Version 7.0 for Windows x64 Boot Firmware Settings * Adjacent Cache Line Prefetch disabled. * Hardware Prefetcher disabled. * DCU Streamer Prefetcher disabled. * QPI speed set to 6.4GT/s * System Profile set to Custom * CPU Power management set to System DBPM (DAPC). * Memory Speed set to 1600 MHz. * Turbo Boost enabled * C1E enabled * C States enabled * Memory Patrol Scrub set to disabled * Memory Refresh Rate set to 1x * Memory Operating Voltage set to Auto * Collaborative CPU Performance Control enabled * Logical Processor Idling enabled Management Firmware Settings none System Under Test Notes * Each JVM instance was affinitized to four cores. * Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. * Run was started remotely via psexec script * Windows Balanced power settings: * Turn off Hard Disk after 1 Minute * Turn off Display after 1 Minute * SPECpower_ssj.props input.load_level.number_warehouses set to 80 to detect the full number of available processors on the SUT Controller System HARDWARE Hardware Vendor: Dell Inc. Model: R410 CPU Description: Xeon 5620 Memory amount (GB): 64 SOFTWARE Operating System (OS): Microsoft Windows Server 2008 Enterprise R2 SP1 JVM Vendor: IBM Corporation JVM Version: IBM J9 VM (build 2.6, JRE 1.7.0 Windows Server 2008 R2 amd64-64 20120322_106209 (JIT enabled, AOT enabled) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91JB09484 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: Simco Electronics Calibration Label: 6183723 Date of Calibration: 11-Oct-2013 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.6.3-83e231b9-20140326 Setup Description: Connected to SUT power supply 1 and 2 POWER ANALYZER PWR2 Hardware Vendor: Yokogawa Meters and Instruments Corporation Model: WT210 Serial Number: 91JB09482 Connectivity: RS-232 Input Connection: Default Metrology Institute: NIST Accredited by: Simco Electronics Calibration Label: 5412138 Date of Calibration: 13-Aug-2013 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.6.3-83e231b9-20140326 Setup Description: Connected to SUT power supply 3 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: Watchport Virtual Port 5.30.2.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 50 mm in front of SUT main airflow intake Notes None Copyright (C) 2007-2014 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.9, July 28, 2011]