SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.035' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.035' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 90,691
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,372
Calibration 2			91,204
Calibration 3			91,222
ssj_ops@calibrated=91,213
100%	99.4%	91,213	90,691
90%	89.8%	82,092	81,867
80%	79.5%	72,970	72,491
70%	69.2%	63,849	63,104
60%	60.2%	54,728	54,917
50%	49.8%	45,607	45,385
40%	39.5%	36,485	36,044
30%	29.6%	27,364	26,984
20%	20.4%	18,243	18,625
10%	10.1%	9,121	9,212
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	6,572,613	1,018
		Payment	6,572,616
		Order Status	657,263
		Delivery	657,262
		Stock Level	657,263
		Customer Report	6,572,614
Calibration 2		New Order	6,633,035	1,018
		Payment	6,633,039
		Order Status	663,304
		Delivery	663,303
		Stock Level	663,304
		Customer Report	6,633,038
Calibration 3		New Order	6,634,335	1,018
		Payment	6,634,336
		Order Status	663,434
		Delivery	663,433
		Stock Level	663,434
		Customer Report	6,634,333
100%	99.4%	New Order	6,595,702	1,018
		Payment	6,595,701
		Order Status	659,570
		Delivery	659,571
		Stock Level	659,570
		Customer Report	6,595,699
90%	89.8%	New Order	5,953,948	1,018
		Payment	5,953,947
		Order Status	595,394
		Delivery	595,395
		Stock Level	595,394
		Customer Report	5,953,946
80%	79.5%	New Order	5,272,102	1,018
		Payment	5,272,108
		Order Status	527,211
		Delivery	527,211
		Stock Level	527,211
		Customer Report	5,272,101
70%	69.2%	New Order	4,589,393	1,018
		Payment	4,589,393
		Order Status	458,941
		Delivery	458,939
		Stock Level	458,940
		Customer Report	4,589,394
60%	60.2%	New Order	3,993,986	1,018
		Payment	3,993,985
		Order Status	399,398
		Delivery	399,398
		Stock Level	399,399
		Customer Report	3,993,982
50%	49.8%	New Order	3,300,739	1,018
		Payment	3,300,738
		Order Status	330,072
		Delivery	330,073
		Stock Level	330,073
		Customer Report	3,300,735
40%	39.5%	New Order	2,621,382	1,018
		Payment	2,621,379
		Order Status	262,137
		Delivery	262,137
		Stock Level	262,139
		Customer Report	2,621,377
30%	29.6%	New Order	1,962,448	1,018
		Payment	1,962,446
		Order Status	196,244
		Delivery	196,246
		Stock Level	196,244
		Customer Report	1,962,445
20%	20.4%	New Order	1,354,547	1,018
		Payment	1,354,541
		Order Status	135,455
		Delivery	135,456
		Stock Level	135,456
		Customer Report	1,354,545
10%	10.1%	New Order	670,001	1,018
		Payment	670,000
		Order Status	67,000
		Delivery	66,999
		Stock Level	67,000
		Customer Report	670,000
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]