SPECpower_ssj2008 Copyright (C) 2007-2021 Standard Performance Evaluation Corporation Hewlett Packard Enterprise Apollo XL225n Gen10 Plus SPECpower_ssj2008 = 16,320 overall ssj_ops/watt Test Sponsor: Hewlett Packard Enterprise SPEC License #: 3 Tested By: Hewlett Packard Enterprise Test Location: Houston, TX, USA Test Date: Feb 22, 2021 Publication: Mar 15, 2021 Hardware Availability: Mar-2021 Software Availability: Jul-2020 Test Method: Multi Node System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered Benchmark Results Summary Performance | Power | Performance | | to Power | | Ratio Target Load | Actual Load | ssj_ops | Average | | | | Active Power | | | | (W) | ------------- | ------------- | ------------- | ------------- | ------------- 100% | 99.5% | 24,847,419 | 1,192 | 20,837 90% | 90.0% | 22,463,630 | 1,103 | 20,362 80% | 80.0% | 19,964,759 | 1,017 | 19,631 70% | 70.0% | 17,480,194 | 939 | 18,610 60% | 60.0% | 14,979,452 | 859 | 17,431 50% | 50.0% | 12,480,670 | 738 | 16,907 40% | 40.0% | 9,987,905 | 642 | 15,561 30% | 30.0% | 7,496,920 | 587 | 12,777 20% | 20.0% | 4,997,347 | 531 | 9,417 10% | 10.0% | 2,501,650 | 467 | 5,352 Active Idle | 0 | 331 | 0 sum of ssj_ops / sum of power = | 16,320 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 2 | 4 | 256 | 512 | 512 | 2 | 256 System Under Test Shared Hardware SHARED HARDWARE Enclosure: Apollo 2000 Gen10 Plus Form Factor: 2U Power Supply Quantity and Rating 2 x 3000 (W): Power Supply Details: HPE 3000W Performance Hot Plug Titanium Plus Power Supply Kit (798095-B21) Network Switch: 1 Network Switch Details: HP ProCurve 2910al Series Switch J9147A KVM Switch: None KVM Switch Details: N/A Other Hardware: None Comment: Network switch not measured for power Set: 'SUT' Set Identifier: SUT Set Description: System Under Test # of Identical Nodes: 2 Comment: SUT HARDWARE PER NODE Hardware Vendor: Hewlett Packard Enterprise Model: Apollo XL225n Gen10 Plus Form Factor: Blade CPU Name: AMD EPYC 7763 2.45 GHz CPU Characteristics: 64-Core, 2.45 GHz, 256MB L3 Cache CPU Frequency (MHz): 2450 CPU(s) Enabled: 128 cores, 2 chips, 64 cores/chip Hardware Threads: 256 (2 / core) CPU(s) Orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core Tertiary Cache: 256 MB I+D on chip per chip Other Cache: None Memory Amount (GB): 256 # and size of DIMM: 16 x 16384 MB Memory Details: 16 GB 2Rx8 PC4-3200AA-R; all slots populated Power Supply Quantity and Rating None (W): Power Supply Details: Shared Disk Drive: 1 x HPE 480GB SATA 6G SSD (P05976-B21) Disk Controller: Embedded SATA Controller # and type of Network Interface 1 x Intel Ethernet I350 4-Port 1Gb NIC 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: Enabled (see SUT Notes) Operating System (OS): SUSE Linux Enterprise Server 12 SP5 OS Version: 4.12.14-122.17-default Filesystem: xfs JVM Vendor: Oracle Corporation JVM Version: Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.8+10-LTS, mixed mode) JVM Command-line Options: -server -Xmn1450m -Xms1700m -Xmx1700m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=2 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 128 } JVM Instances: 128 JVM Initial Heap (MB): 1700 JVM Maximum Heap (MB): 1700 JVM Address Bits: 64 Boot Firmware Version: A46 v2.40 (01/21/2021) Management Firmware Version: 2.40 Jan 05 2021 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings BIOS Platform Configuration (RBSU): * BIOS Serial Console Port: Disabled * USB Support: All USB Ports Disabled * Determinism Control: Manual * Performance Determinism : Power Determinism * Memory Interleaving Mode: Disabled * Maximum Memory Bus Frequency: 2400 MHz * DRAM Controller Power Down: Enabled * NUMA memory domains per socket: Four memory domains per socket * Last-Level Cache (LLC) As NUMA Node: Enabled * Data Fabric C-State Enable: Force Enabled * C-State Efficiency Mode: Enabled * AMD Core Performance Boost: Disabled * AMD Fmax Boost Limit Control: Manual * AMD Fmax Boost Limit: 2450 * L1 Stream HW Prefetcher: Disabled * L2 Stream HW Prefetcher: Disabled * Maximum PCI Express Speed: PCIe Generation 1.0 Management Firmware Settings See SUT Notes System Under Test Notes * Benchmark started via ssh * SPECpower_ssj.props input.load_level.number_warehouses set to 256 due to a known inconsistency in processor reporting with this Java version * OS tunes: * echo -n 98 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold * echo -n 1000000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate * echo 6000 > /proc/sys/kernel/sched_migration_cost_ns * echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns * echo 0 > /proc/sys/kernel/nmi_watchdog * Applied protection against speculative execution * N/A: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. * Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. * Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. Controller System HARDWARE Hardware Vendor: Hewlett Packard Enterprise Model: ProLiant DL360 G9 CPU Description: 2x Intel Xeon E5-2660 v3 Memory amount (GB): 128 SOFTWARE Operating System (OS): Windows Server 2012 R2 Standard JVM Vendor: Oracle Corporation JVM Version: 1.8.0_251-b08 (build 25.251-b08, mixed mode) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Model: WT210 Serial Number: 91GB47169 Connectivity: GPIB vi NI GPIB-USB-HS Input Connection: Default Metrology Institute: NIST Accredited by: TRANSCAT Calibration Label: 5-FQ7PK-180-1 Date of Calibration: 17-Jun-2020 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.9.2-3976349f-20201208 Setup Description: SUT connected to Power Supply 1 POWER ANALYZER PWR2 Hardware Vendor: Yokogawa Model: WT210 Serial Number: 91GB47167 Connectivity: GPIB vi NI GPIB-USB-HS Input Connection: Default Metrology Institute: NIST Accredited by: TRANSCAT Calibration Label: 5-FQ7PK-20-1 Date of Calibration: 15-Jun-2020 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.9.2-3976349f-20201208 Setup Description: SUT connected to Power Supply 2 TEMPERATURE SENSOR TEMP1 Hardware Vendor: Digi International Inc. Model: Watchport/H Driver Version: 5.70.105.0 Connectivity: USB PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS Setup Description: 5 mm in front of SUT main intake Notes None Aggregate Electrical and Environmental Data Target Load | Average | Minimum | Active | Ambient | Power (W) | Temperature | | (Degrees C) ----------- | ---------- | ------------- 100% | 1,192 | 23.7 90% | 1,103 | 23.8 80% | 1,017 | 23.8 70% | 939 | 23.8 60% | 859 | 23.8 50% | 738 | 23.8 40% | 642 | 23.8 30% | 587 | 23.8 20% | 531 | 23.8 10% | 467 | 23.8 Active Idle | 331 | 23.8 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 23.7 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20210222-01069-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 25,014,119 Calibration 2 | | | 24,992,020 Calibration 3 | | | 24,947,242 ssj_ops@calibrated=24,969,631 100% | 99.5% | 24,969,631 | 24,847,419 90% | 90.0% | 22,472,668 | 22,463,630 80% | 80.0% | 19,975,705 | 19,964,759 70% | 70.0% | 17,478,742 | 17,480,194 60% | 60.0% | 14,981,779 | 14,979,452 50% | 50.0% | 12,484,816 | 12,480,670 40% | 40.0% | 9,987,853 | 9,987,905 30% | 30.0% | 7,490,889 | 7,496,920 20% | 20.0% | 4,993,926 | 4,997,347 10% | 10.0% | 2,496,963 | 2,501,650 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20210222-01069.SUT.txt) for additional details. Copyright (C) 2007-2021 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]