SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.005' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.005' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,399
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,376
Calibration 2			90,039
Calibration 3			90,360
ssj_ops@calibrated=90,200
100%	99.1%	90,200	89,399
90%	89.6%	81,180	80,838
80%	81.1%	72,160	73,181
70%	70.4%	63,140	63,528
60%	60.5%	54,120	54,536
50%	50.9%	45,100	45,945
40%	40.4%	36,080	36,429
30%	30.6%	27,060	27,587
20%	20.2%	18,040	18,180
10%	10.4%	9,020	9,354
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	6,572,890	1,018
		Payment	6,572,885
		Order Status	657,289
		Delivery	657,290
		Stock Level	657,290
		Customer Report	6,572,890
Calibration 2		New Order	6,548,324	1,018
		Payment	6,548,326
		Order Status	654,832
		Delivery	654,832
		Stock Level	654,832
		Customer Report	6,548,323
Calibration 3		New Order	6,571,644	1,018
		Payment	6,571,639
		Order Status	657,164
		Delivery	657,164
		Stock Level	657,165
		Customer Report	6,571,646
100%	99.1%	New Order	6,501,746	1,018
		Payment	6,501,738
		Order Status	650,174
		Delivery	650,174
		Stock Level	650,174
		Customer Report	6,501,748
90%	89.6%	New Order	5,879,125	1,018
		Payment	5,879,126
		Order Status	587,913
		Delivery	587,913
		Stock Level	587,912
		Customer Report	5,879,125
80%	81.1%	New Order	5,322,285	1,018
		Payment	5,322,289
		Order Status	532,228
		Delivery	532,228
		Stock Level	532,228
		Customer Report	5,322,290
70%	70.4%	New Order	4,620,217	1,018
		Payment	4,620,216
		Order Status	462,022
		Delivery	462,021
		Stock Level	462,020
		Customer Report	4,620,216
60%	60.5%	New Order	3,966,245	1,018
		Payment	3,966,240
		Order Status	396,623
		Delivery	396,625
		Stock Level	396,623
		Customer Report	3,966,245
50%	50.9%	New Order	3,341,476	1,018
		Payment	3,341,474
		Order Status	334,148
		Delivery	334,146
		Stock Level	334,147
		Customer Report	3,341,479
40%	40.4%	New Order	2,649,375	1,018
		Payment	2,649,379
		Order Status	264,938
		Delivery	264,937
		Stock Level	264,939
		Customer Report	2,649,377
30%	30.6%	New Order	2,006,337	1,018
		Payment	2,006,338
		Order Status	200,635
		Delivery	200,633
		Stock Level	200,633
		Customer Report	2,006,334
20%	20.2%	New Order	1,322,216	1,018
		Payment	1,322,215
		Order Status	132,222
		Delivery	132,222
		Stock Level	132,221
		Customer Report	1,322,214
10%	10.4%	New Order	680,304	1,018
		Payment	680,301
		Order Status	68,031
		Delivery	68,031
		Stock Level	68,029
		Customer Report	680,304
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]