SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.015' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.015' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,027
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,879
Calibration 2			88,824
Calibration 3			88,948
ssj_ops@calibrated=88,886
100%	100.2%	88,886	89,027
90%	90.3%	79,997	80,290
80%	80.3%	71,109	71,383
70%	70.1%	62,220	62,351
60%	60.1%	53,332	53,408
50%	49.3%	44,443	43,843
40%	40.0%	35,554	35,583
30%	30.5%	26,666	27,096
20%	19.8%	17,777	17,642
10%	9.8%	8,889	8,679
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	6,464,460	1,018
		Payment	6,464,458
		Order Status	646,447
		Delivery	646,446
		Stock Level	646,446
		Customer Report	6,464,460
Calibration 2		New Order	6,459,924	1,018
		Payment	6,459,925
		Order Status	645,992
		Delivery	645,993
		Stock Level	645,992
		Customer Report	6,459,926
Calibration 3		New Order	6,468,953	1,018
		Payment	6,468,962
		Order Status	646,896
		Delivery	646,895
		Stock Level	646,897
		Customer Report	6,468,954
100%	100.2%	New Order	6,474,730	1,018
		Payment	6,474,734
		Order Status	647,473
		Delivery	647,472
		Stock Level	647,474
		Customer Report	6,474,727
90%	90.3%	New Order	5,839,268	1,018
		Payment	5,839,263
		Order Status	583,925
		Delivery	583,926
		Stock Level	583,927
		Customer Report	5,839,264
80%	80.3%	New Order	5,191,487	1,018
		Payment	5,191,485
		Order Status	519,149
		Delivery	519,148
		Stock Level	519,148
		Customer Report	5,191,481
70%	70.1%	New Order	4,534,640	1,018
		Payment	4,534,634
		Order Status	453,463
		Delivery	453,464
		Stock Level	453,463
		Customer Report	4,534,631
60%	60.1%	New Order	3,884,202	1,018
		Payment	3,884,197
		Order Status	388,419
		Delivery	388,420
		Stock Level	388,421
		Customer Report	3,884,204
50%	49.3%	New Order	3,188,579	1,018
		Payment	3,188,580
		Order Status	318,858
		Delivery	318,859
		Stock Level	318,859
		Customer Report	3,188,579
40%	40.0%	New Order	2,587,852	1,018
		Payment	2,587,859
		Order Status	258,787
		Delivery	258,787
		Stock Level	258,787
		Customer Report	2,587,862
30%	30.5%	New Order	1,970,630	1,018
		Payment	1,970,626
		Order Status	197,063
		Delivery	197,064
		Stock Level	197,064
		Customer Report	1,970,632
20%	19.8%	New Order	1,283,132	1,018
		Payment	1,283,138
		Order Status	128,312
		Delivery	128,314
		Stock Level	128,312
		Customer Report	1,283,131
10%	9.8%	New Order	631,212	1,018
		Payment	631,209
		Order Status	63,122
		Delivery	63,121
		Stock Level	63,122
		Customer Report	631,214
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]