SPECpower_ssj2008 Copyright (C) 2007-2020 Standard Performance Evaluation Corporation Hewlett Packard Enterprise Apollo XL225n Gen10 Plus SPECpower_ssj2008 = 17,436 overall ssj_ops/watt Test Sponsor: Hewlett Packard Enterprise SPEC License #: 3 Tested By: Hewlett Packard Enterprise Test Location: Houston, TX, USA Test Date: Apr 7, 2020 Publication: Apr 22, 2020 Hardware Availability: Jun-2020 Software Availability: Feb-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% | 99.6% | 42,615,750 | 1,687 | 25,259 90% | 90.0% | 38,511,520 | 1,601 | 24,062 80% | 80.0% | 34,245,492 | 1,506 | 22,742 70% | 70.0% | 29,950,507 | 1,416 | 21,152 60% | 60.0% | 25,686,409 | 1,327 | 19,352 50% | 50.0% | 21,402,141 | 1,242 | 17,237 40% | 40.0% | 17,110,210 | 1,150 | 14,883 30% | 30.0% | 12,835,851 | 1,051 | 12,212 20% | 20.0% | 8,556,601 | 957 | 8,937 10% | 10.0% | 4,282,093 | 853 | 5,021 Active Idle | 0 | 700 | 0 sum of ssj_ops / sum of power = | 17,436 Aggregate SUT Data # of Nodes | # of Chips | # of Cores | # of | Total RAM | # of OS Images | # of JVM | | | Threads | (GB) | | Instances ---------- | ---------- | ---------- | ---------- | ---------- | -------------- | --------- 4 | 8 | 512 | 1,024 | 1,024 | 4 | 128 System Under Test Shared Hardware SHARED HARDWARE Enclosure: HPE 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: 4 Comment: SUT HARDWARE PER NODE Hardware Vendor: Hewlett Packard Enterprise Model: Apollo XL225n Gen10 Plus Form Factor: Blade CPU Name: AMD EPYC 7702 2.0 GHz CPU Characteristics: 64-Core, 2.0GHz, 256MB L3 Cache CPU Frequency (MHz): 2000 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 / 1/1/1 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 15 SP1 OS Version: 4.12.14-195-default Filesystem: xfs JVM Vendor: Oracle Corporation JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 13.0.1+9, mixed mode, sharing); version 13.0.1 JVM Command-line Options: -server -Xmn2400m -Xms2800m -Xmx2800m -XX:MaxTenuringThreshold=1 -XX:ParallelGCThreads=4 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=3000 -XX:+UseParallelOldGC -XX:+UseHugeTLBFS JVM Affinity: numactl --cpunodebind=[0-31] --localalloc JVM Instances: 32 JVM Initial Heap (MB): 2800 JVM Maximum Heap (MB): 2800 JVM Address Bits: 64 Boot Firmware Version: A46 v1.20 (02/28/2020) Management Firmware Version: 2.14 Feb 11 2020 Workload Version: SSJ 1.2.10 Director Location: Controller Other Software: None Boot Firmware Settings BIOS settings * Embedded Serial Port: Disabled * Virtual Serial Port: Disabled * BIOS Serial Console Port: Disabled * USB Support: All USB Ports Disabled * USB Boot Support: Disabled * Determinism Control: Manual * Performance Determinism: Power Deterministic * Memory Interleaving Mode: Disabled * Maximum Memory Bus Frequency: 2400 MHz * Memory Patrol Scrubbing: Disabled * DRAM Controller Power Down: Enabled * NUMA memory domains per socket: Four memory domains per socket * Last-Level Cache (LLC) As NUMA Node: Enabled * Access Control Service: Disabled * SR-IOV: Disabled (default: Disabled) * Power Regulator: OS Control Mode * Minimum Processor Idle Power Core C-State: C6 State * Data Fabric C-State Enable: Force Enabled * C-State Efficiency Mode: Enabled * AMD Fmax Boost Limit Control: Manual * AMD Fmax Boost Limit: 2250 * XGMI Force Link Width: x2 * Infinity Fabric Performance State: P2 * L1 Stream HW Prefetcher: Disabled * L2 Stream HW Prefetcher: Disabled * Maximum PCI Express Speed: PCIe Generation 1.0 * Package Power Limit Control Mode: Manual -> Package Power Limit Value: 240 * Processor Monitor/Mwait Support: Disabled 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 1300000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate * echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns * echo 50 > /proc/sys/vm/swappiness * echo 6000 > /proc/sys/kernel/sched_migration_cost_ns * echo 40000000 > /proc/sys/kernel/sched_latency_ns * echo 65000 > /proc/sys/vm/nr_hugepages * 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. * Yes: The test sponsor attests, as of date of publication, that CVE-2018-3640 (Variant 3a) is mitigated in the system as tested and documented. * Yes: The test sponsor attests, as of date of publication, that CVE-2018-3639 (Variant 4) 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_181-b13 (build 25.181-b13, mixed mode) CCS Version: 1.2.6 Measurement Devices POWER ANALYZER PWR1 Hardware Vendor: Yokogawa Model: WT310E Serial Number: C2SF14001V Connectivity: GPIB vi NI GPIB-USB-HS Input Connection: Default Metrology Institute: NIST Accredited by: TRANSCAT Calibration Label: 5-C4B4U-60-1 Date of Calibration: 01-Aug-2019 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.9.1-a2d19f26-20190717 Setup Description: SUT Power Supply 1 POWER ANALYZER PWR2 Hardware Vendor: Yokogawa Model: WT210 Serial Number: 91GB45371 Connectivity: GPIB vi NI GPIB-USB-HS Input Connection: Default Metrology Institute: NIST Accredited by: TRANSCAT Calibration Label: 5-E553M-60-1 Date of Calibration: 21-Jun-2019 PTDaemon Host System: same as CCS PTDaemon Host OS: same as CCS PTDaemon Version: 1.9.1-a2d19f26-20190717 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% | 1,687 | 22.8 90% | 1,601 | 22.8 80% | 1,506 | 22.7 70% | 1,416 | 22.8 60% | 1,327 | 22.7 50% | 1,242 | 22.7 40% | 1,150 | 22.9 30% | 1,051 | 23.0 20% | 957 | 22.9 10% | 853 | 22.8 Active Idle | 700 | 22.8 Line Standard | Minimum | Elevation (m) | Temperature | | (Degrees C) | ------------------------- | --------------- | --------------- 208V / 60 Hz / 1 phase / | 22.7 | 132 2 wires | | See the Power/Temperature Details Report (power_ssj2008-20200407-01028-power.txt) for additional details. Aggregate Performance Data Target Load | Actual Load | ssj_ops | | Target | Actual ----------------- | ----------------- | ----------------- | ----------------- Calibration 1 | | | 42,780,629 Calibration 2 | | | 42,786,301 Calibration 3 | | | 42,805,972 ssj_ops@calibrated=42,796,136 100% | 99.6% | 42,796,136 | 42,615,750 90% | 90.0% | 38,516,523 | 38,511,520 80% | 80.0% | 34,236,909 | 34,245,492 70% | 70.0% | 29,957,295 | 29,950,507 60% | 60.0% | 25,677,682 | 25,686,409 50% | 50.0% | 21,398,068 | 21,402,141 40% | 40.0% | 17,118,455 | 17,110,210 30% | 30.0% | 12,838,841 | 12,835,851 20% | 20.0% | 8,559,227 | 8,556,601 10% | 10.0% | 4,279,614 | 4,282,093 Active Idle | | 0 | 0 See the Aggregate Performance Report (power_ssj2008-20200407-01028.SUT.txt) for additional details. Copyright (C) 2007-2020 Standard Performance Evaluation Corporation http://www.spec.org - info@spec.org SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]