SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.026' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.026' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,853
Test Sponsor:	Dell Inc.	SPEC License #:	55	Test Method:	Single Node
Tested By:	Dell Inc.	Test Location:	Round Rock, TX, USA	Test Date:	Sep 2, 2019
Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			87,859
Calibration 2			87,711
Calibration 3			87,733
ssj_ops@calibrated=87,722
100%	100.1%	87,722	87,853
90%	89.6%	78,950	78,617
80%	80.2%	70,178	70,313
70%	70.2%	61,405	61,539
60%	59.8%	52,633	52,458
50%	50.4%	43,861	44,203
40%	39.8%	35,089	34,951
30%	30.3%	26,317	26,559
20%	20.0%	17,544	17,505
10%	10.2%	8,772	8,929
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	PowerEdge R7515

Hardware
Hardware Vendor:	Dell Inc.
Model:	PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)
Form Factor:	2U
CPU Name:	AMD EPYC 7742 2.25 GHz
CPU Characteristics:	64 core, 2.25 GHz, 256 MB L3 Cache
CPU Frequency (MHz):	2250
CPU(s) Enabled:	64 cores, 1 chip, 64 cores/chip
Hardware Threads:	128 (2 / core)
CPU(s) Orderable:	1 chip
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, 16 MB shared / 4 cores
Other Cache:	None
Memory Amount (GB):	128
# and size of DIMM:	8 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-R. Slots A1-8 populated.
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	750W Titanium Efficiency
Disk Drive:	1 x 240 GB SATA SSD
Disk Controller:	Native Chipset SATA
# and type of Network Interface Cards (NICs) Installed:	1 x Dual-port Broadcom 5720
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:	Enabled (see SUT notes)
Operating System (OS):	Ubuntu 18.04.3 LTS
OS Version:	Kernel 5.0.0-23-generic
Filesystem:	xfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot 64-Bit Server VM (build 12,9,1+12, mixed mode, sharing), version 12.0.1
JVM Command-line Options:	-server -Xmx1024m -Xms1024m -Xmn900m -XX:SurvivorRatio=1 -XX:TargetSurviorRatio=99 XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -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:	numactl -C [coreId, coreID+64] --localalloc
JVM Instances:	64
JVM Initial Heap (MB):	1024
JVM Maximum Heap (MB):	1024
JVM Address Bits:	64
Boot Firmware Version:	1.0.4 released Aug-2019
Management Firmware Version:	3.40.40.40 A00
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	none

Boot Firmware Settings

Logical Processor Enabled
Virtualization Technology Disabled
IOMMU Support Disabled
L1 Stream HW Prefetcher Disabled
L2 Stream HW Prefetcher Disabled
MADT Core Enumeration set to Linear
NUMA Nodes Per Socket set to 4
CCX as NUMA Domain set to Enabled
System Profile set to Custom
CPU Power Management set to OS DBPM
Memory Frequency set to 2400
Turbo Boost Enabled
Cstates set to Enabled
Write Data CRC Disabled
Memory Patrol Scrub Disabled
Memory Refresh Rate set to 1x
PCI ASPM L1 Link Power Management Enabled
Determinism Slider to to Power Determinism
Efficiency Optimized Mode Enabled

Management Firmware Settings

none

System Under Test Notes

benchmark started via ssh
Each JVM instance was bound to 2 logical processors
SPECpower_ssj.props input.load_level.number_warehouses set to 128 to detect the full number of available processors
cpupower frequency-set -g ondemand
echo -n 98 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
echo -n 1300000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
echo 35 > /sys/devices/system/cpu/cpufreq/ondemand/powersave_bias
echo 960000 > /proc/sys/kernel/sched_rt_runtime_us
echo 16000000 > /proc/sys/kernel/sched_latency_ns
echo 9000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 50 > /proc/sys/vm/swappiness
echo 6000 > /proc/sys/kernel/sched_migration_cost_ns
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.

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	6,389,843	1,018
		Payment	6,389,846
		Order Status	638,984
		Delivery	638,984
		Stock Level	638,985
		Customer Report	6,389,840
Calibration 2		New Order	6,378,998	1,018
		Payment	6,379,000
		Order Status	637,900
		Delivery	637,898
		Stock Level	637,899
		Customer Report	6,378,995
Calibration 3		New Order	6,380,600	1,018
		Payment	6,380,597
		Order Status	638,060
		Delivery	638,061
		Stock Level	638,060
		Customer Report	6,380,601
100%	100.1%	New Order	6,389,326	1,018
		Payment	6,389,325
		Order Status	638,932
		Delivery	638,933
		Stock Level	638,932
		Customer Report	6,389,328
90%	89.6%	New Order	5,717,632	1,018
		Payment	5,717,637
		Order Status	571,764
		Delivery	571,763
		Stock Level	571,765
		Customer Report	5,717,634
80%	80.2%	New Order	5,113,692	1,018
		Payment	5,113,689
		Order Status	511,369
		Delivery	511,370
		Stock Level	511,369
		Customer Report	5,113,685
70%	70.2%	New Order	4,475,610	1,018
		Payment	4,475,604
		Order Status	447,560
		Delivery	447,561
		Stock Level	447,560
		Customer Report	4,475,599
60%	59.8%	New Order	3,815,133	1,018
		Payment	3,815,138
		Order Status	381,513
		Delivery	381,514
		Stock Level	381,514
		Customer Report	3,815,139
50%	50.4%	New Order	3,214,770	1,018
		Payment	3,214,769
		Order Status	321,478
		Delivery	321,477
		Stock Level	321,477
		Customer Report	3,214,769
40%	39.8%	New Order	2,541,908	1,018
		Payment	2,541,910
		Order Status	254,190
		Delivery	254,189
		Stock Level	254,189
		Customer Report	2,541,905
30%	30.3%	New Order	1,931,596	1,018
		Payment	1,931,599
		Order Status	193,160
		Delivery	193,160
		Stock Level	193,160
		Customer Report	1,931,597
20%	20.0%	New Order	1,273,148	1,018
		Payment	1,273,150
		Order Status	127,315
		Delivery	127,313
		Stock Level	127,314
		Customer Report	1,273,146
10%	10.2%	New Order	649,393	1,018
		Payment	649,395
		Order Status	64,940
		Delivery	64,939
		Stock Level	64,939
		Customer Report	649,394
Active Idle		New Order	0	1,018
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]