SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.020' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.020' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,647
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,093
Calibration 2			88,846
Calibration 3			88,722
ssj_ops@calibrated=88,784
100%	99.8%	88,784	88,647
90%	90.4%	79,905	80,243
80%	79.3%	71,027	70,438
70%	70.6%	62,149	62,677
60%	59.8%	53,270	53,105
50%	49.7%	44,392	44,143
40%	39.7%	35,514	35,264
30%	29.8%	26,635	26,459
20%	20.1%	17,757	17,842
10%	9.8%	8,878	8,721
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	6,479,570	1,018
		Payment	6,479,567
		Order Status	647,958
		Delivery	647,957
		Stock Level	647,956
		Customer Report	6,479,570
Calibration 2		New Order	6,461,526	1,018
		Payment	6,461,525
		Order Status	646,154
		Delivery	646,153
		Stock Level	646,153
		Customer Report	6,461,522
Calibration 3		New Order	6,452,512	1,018
		Payment	6,452,506
		Order Status	645,250
		Delivery	645,250
		Stock Level	645,250
		Customer Report	6,452,512
100%	99.8%	New Order	6,447,081	1,018
		Payment	6,447,080
		Order Status	644,708
		Delivery	644,708
		Stock Level	644,708
		Customer Report	6,447,087
90%	90.4%	New Order	5,835,884	1,018
		Payment	5,835,890
		Order Status	583,588
		Delivery	583,589
		Stock Level	583,588
		Customer Report	5,835,886
80%	79.3%	New Order	5,122,751	1,018
		Payment	5,122,754
		Order Status	512,276
		Delivery	512,276
		Stock Level	512,275
		Customer Report	5,122,753
70%	70.6%	New Order	4,558,531	1,018
		Payment	4,558,536
		Order Status	455,852
		Delivery	455,853
		Stock Level	455,853
		Customer Report	4,558,534
60%	59.8%	New Order	3,862,215	1,018
		Payment	3,862,213
		Order Status	386,222
		Delivery	386,222
		Stock Level	386,222
		Customer Report	3,862,210
50%	49.7%	New Order	3,210,405	1,018
		Payment	3,210,407
		Order Status	321,040
		Delivery	321,039
		Stock Level	321,040
		Customer Report	3,210,410
40%	39.7%	New Order	2,564,668	1,018
		Payment	2,564,667
		Order Status	256,466
		Delivery	256,467
		Stock Level	256,467
		Customer Report	2,564,668
30%	29.8%	New Order	1,924,279	1,018
		Payment	1,924,284
		Order Status	192,429
		Delivery	192,428
		Stock Level	192,428
		Customer Report	1,924,281
20%	20.1%	New Order	1,297,578	1,018
		Payment	1,297,575
		Order Status	129,757
		Delivery	129,758
		Stock Level	129,757
		Customer Report	1,297,575
10%	9.8%	New Order	634,239	1,018
		Payment	634,242
		Order Status	63,425
		Delivery	63,425
		Stock Level	63,424
		Customer Report	634,245
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]