SPECpower_ssj2008
Copyright (C) 2007-2025 Standard Performance Evaluation Corporation
Hewlett Packard Enterprise ProLiant Compute ML350 Gen12
SPECpower_ssj2008 = 22,312 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 3, 2025
Publication: Feb 25, 2025
Hardware Availability: Mar-2025
Software Availability: Oct-2024
Test Method: Single 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% | 99.2% | 22,184,000 | 891 | 24,906
90% | 89.9% | 20,108,709 | 867 | 23,202
80% | 80.0% | 17,888,419 | 701 | 25,506
70% | 70.0% | 15,662,351 | 565 | 27,714
60% | 60.0% | 13,417,716 | 495 | 27,097
50% | 49.9% | 11,167,472 | 443 | 25,210
40% | 40.0% | 8,939,132 | 396 | 22,591
30% | 30.0% | 6,703,920 | 349 | 19,228
20% | 20.0% | 4,465,876 | 307 | 14,561
10% | 10.0% | 2,234,897 | 263 | 8,499
Active Idle | 0 | 227 | 0
sum of ssj_ops / sum of power = | 22,312
System Under Test
Set: 'SUT'
Set Identifier: SUT
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
HARDWARE
Hardware Vendor: Hewlett Packard Enterprise
Model: ProLiant Compute ML350 Gen12
Form Factor: Tower
CPU Name: Intel Xeon 6787P Processor 2.0 GHz
CPU Characteristics: 86 core, 2.0 GHz, 336 MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 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 1Rx8 PC5-6400-R; slots 1, 3, 5, 7, 10,
12, 14 & 16 on each socket
Power Supply Quantity and Rating 1 x 2200
(W):
Power Supply Details: HPE 1800W-2200W Flex Slot Titanium Hot Plug
Power Supply Kit 96% (P44712-B21)
Disk Drive: 1 x HPE 1.6tb Nvme High Performance Mixed
Use Sff Sc U.3 Tlc Ssd
Disk Controller: Embedded SATA
# and type of Network Interface 1 x BCM 5719 1Gb 4p BASE-T OCP Adptr
Cards (NICs) Installed: (P51178-B21)
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
Power Management: Enabled (see SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: XFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM
(build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options: -server -Xms1500m -Xmx1500m -Xmn1300m
-XX:+UseBiasedLocking -XX:+UseParallelGC
-XX:ParallelGCThreads=2 -XX:+UseLargePages
-XX:LargePageSizeInBytes=2m
-XX:InlineSmallCode=1500 -XX:UseAVX=1
-XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill
-XX:+AggressiveHeap -XX:FreqInlineSize=2500
-XX:CompileThresholdScaling=210
JVM Affinity: numactl -C $((physicalCoreId +
0)),$((physicalCoreId +
1)),$((physicalCoreId +
172)),$((physicalCoreId + 173))
JVM Instances: 86
JVM Initial Heap (MB): 1500
JVM Maximum Heap (MB): 1500
JVM Address Bits: 64
Boot Firmware Version: U68 v1.20 (01/23/2025)
Management Firmware Version: 1.01.00 pass 142 Jan 01 2025
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 Enabled
* Intel Turbo Boost Technology : Enabled
* Energy Efficient Turbo : Enabled
* Energy Performance Preference : Disabled
* Maximum Memory Bus Frequency: 6400 MHz
* Power Regulator: OS control Mode
* Intel DMI Link Frequency: Gen1 speed
* NUMA Group Size Optimization: Clustered
* Sub-NUMA Clustering: Enabled
* HW Prefetcher: Disabled
* Adjacent Sector Prefetcher: Disabled
* DCU Stream Prefetcher: Disabled
* Intel UPI Link Enablement: Single Link Operation
* Intel UPI Link Frequency: Min UPI Speed
* 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 344 due to a
known inconsistency in processor reporting with this Java version
* OS tunes:
* kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave
intel_pstate=disable
* modprobe cpufreq_conservative
* cpupower frequency-set -g conservative
* echo 3000000 > /sys/devices/system/cpu/cpufreq/conservative/sampling_rate
* echo 92 > /sys/devices/system/cpu/cpufreq/conservative/up_threshold
* echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
* echo 91 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
* echo always > /sys/kernel/mm/transparent_hugepage/enabled
* 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
* cpupower frequency-set -u 2400MHz
* The system ROM used for this result contains Intel microcode version
0x1000360 for the Intel Xeon Platinum 6787P Processor
Controller System
HARDWARE
Hardware Vendor: HPE
Model: ProLiant DL360 Gen9
CPU Description: 2 x Intel Xeon E5-2660 v3
Memory amount (GB): 128
SOFTWARE
Operating System (OS): Windows Server 2019
JVM Vendor: Oracle Corporation
JVM Version: 1.8.0_144-b01 (build 25.144-b01, mixed mode)
CCS Version: 1.2.6
Measurement Devices
POWER ANALYZER PWR1
Hardware Vendor: Yokogawa
Model: WT210
Serial Number: 91GB47168
Connectivity: GPIB vi NI GPIB-USB-HS
Input Connection: Default
Metrology Institute: NIST
Accredited by: TRANSCAT
Calibration Label: 5-H48PA-80-1
Date of Calibration: 01-Aug-2024
PTDaemon Host System: same as CCS
PTDaemon Host OS: same as CCS
PTDaemon Version: 1.11.1-462c978e-20240907
Setup Description: SUT Power Supply 1
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% | 891 | 24.3
90% | 867 | 25.0
80% | 701 | 25.7
70% | 565 | 26.2
60% | 495 | 26.3
50% | 443 | 26.1
40% | 396 | 25.8
30% | 349 | 25.5
20% | 307 | 25.2
10% | 263 | 24.9
Active Idle | 227 | 24.6
Line Standard | Minimum | Elevation (m)
| Temperature |
| (Degrees C) |
------------------------- | --------------- | ---------------
208V / 60 Hz / 1 phase / | 24.3 | 132
2 wires | |
See the Power/Temperature Details Report
(power_ssj2008-20250207-01481-power.txt) for additional details.
Aggregate Performance Data
Target Load | Actual Load | ssj_ops
| | Target | Actual
----------------- | ----------------- | ----------------- | -----------------
Calibration 1 | | | 16,777,818
Calibration 2 | | | 22,418,011
Calibration 3 | | | 22,302,252
ssj_ops@calibrated=22,360,131
100% | 99.2% | 22,360,131 | 22,184,000
90% | 89.9% | 20,124,118 | 20,108,709
80% | 80.0% | 17,888,105 | 17,888,419
70% | 70.0% | 15,652,092 | 15,662,351
60% | 60.0% | 13,416,079 | 13,417,716
50% | 49.9% | 11,180,066 | 11,167,472
40% | 40.0% | 8,944,052 | 8,939,132
30% | 30.0% | 6,708,039 | 6,703,920
20% | 20.0% | 4,472,026 | 4,465,876
10% | 10.0% | 2,236,013 | 2,234,897
Active Idle | | 0 | 0
See the Host Performance Report (power_ssj2008-20250207-01481.localhost.txt)
for additional details.
Copyright (C) 2007-2025 Standard Performance Evaluation Corporation
http://www.spec.org - info@spec.org
SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]