SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.001' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.001' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,942
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,070
Calibration 2			90,746
Calibration 3			91,077
ssj_ops@calibrated=90,912
100%	98.9%	90,912	89,942
90%	90.9%	81,821	82,680
80%	79.7%	72,729	72,424
70%	69.9%	63,638	63,508
60%	59.8%	54,547	54,355
50%	50.7%	45,456	46,115
40%	39.4%	36,365	35,852
30%	30.4%	27,274	27,633
20%	19.9%	18,182	18,098
10%	10.3%	9,091	9,394
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	6,550,640	1,018
		Payment	6,550,642
		Order Status	655,064
		Delivery	655,064
		Stock Level	655,064
		Customer Report	6,550,642
Calibration 2		New Order	6,599,761	1,018
		Payment	6,599,757
		Order Status	659,976
		Delivery	659,975
		Stock Level	659,977
		Customer Report	6,599,763
Calibration 3		New Order	6,623,803	1,018
		Payment	6,623,809
		Order Status	662,381
		Delivery	662,381
		Stock Level	662,380
		Customer Report	6,623,798
100%	98.9%	New Order	6,541,213	1,018
		Payment	6,541,215
		Order Status	654,121
		Delivery	654,122
		Stock Level	654,122
		Customer Report	6,541,220
90%	90.9%	New Order	6,013,162	1,018
		Payment	6,013,163
		Order Status	601,315
		Delivery	601,316
		Stock Level	601,315
		Customer Report	6,013,165
80%	79.7%	New Order	5,267,229	1,018
		Payment	5,267,231
		Order Status	526,724
		Delivery	526,723
		Stock Level	526,721
		Customer Report	5,267,226
70%	69.9%	New Order	4,618,735	1,018
		Payment	4,618,735
		Order Status	461,874
		Delivery	461,873
		Stock Level	461,873
		Customer Report	4,618,735
60%	59.8%	New Order	3,953,093	1,018
		Payment	3,953,091
		Order Status	395,310
		Delivery	395,310
		Stock Level	395,309
		Customer Report	3,953,089
50%	50.7%	New Order	3,353,807	1,018
		Payment	3,353,811
		Order Status	335,380
		Delivery	335,382
		Stock Level	335,381
		Customer Report	3,353,809
40%	39.4%	New Order	2,607,424	1,018
		Payment	2,607,416
		Order Status	260,742
		Delivery	260,743
		Stock Level	260,743
		Customer Report	2,607,420
30%	30.4%	New Order	2,009,692	1,018
		Payment	2,009,700
		Order Status	200,969
		Delivery	200,969
		Stock Level	200,971
		Customer Report	2,009,699
20%	19.9%	New Order	1,316,255	1,018
		Payment	1,316,255
		Order Status	131,625
		Delivery	131,626
		Stock Level	131,626
		Customer Report	1,316,256
10%	10.3%	New Order	683,232	1,018
		Payment	683,233
		Order Status	68,323
		Delivery	68,323
		Stock Level	68,323
		Customer Report	683,240
Active Idle		New Order	0	1,018
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

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