SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.037' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.037' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,839
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,427
Calibration 2			89,713
Calibration 3			89,992
ssj_ops@calibrated=89,852
100%	100.0%	89,852	89,839
90%	90.3%	80,867	81,101
80%	79.2%	71,882	71,146
70%	69.9%	62,897	62,826
60%	60.5%	53,911	54,320
50%	50.3%	44,926	45,178
40%	40.3%	35,941	36,218
30%	29.5%	26,956	26,550
20%	19.5%	17,970	17,551
10%	10.0%	8,985	8,991
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	6,504,069	1,018
		Payment	6,504,069
		Order Status	650,407
		Delivery	650,407
		Stock Level	650,406
		Customer Report	6,504,068
Calibration 2		New Order	6,524,617	1,018
		Payment	6,524,623
		Order Status	652,463
		Delivery	652,462
		Stock Level	652,462
		Customer Report	6,524,622
Calibration 3		New Order	6,544,853	1,018
		Payment	6,544,851
		Order Status	654,486
		Delivery	654,485
		Stock Level	654,486
		Customer Report	6,544,853
100%	100.0%	New Order	6,533,762	1,018
		Payment	6,533,764
		Order Status	653,374
		Delivery	653,376
		Stock Level	653,376
		Customer Report	6,533,760
90%	90.3%	New Order	5,898,237	1,018
		Payment	5,898,235
		Order Status	589,823
		Delivery	589,824
		Stock Level	589,825
		Customer Report	5,898,238
80%	79.2%	New Order	5,174,228	1,018
		Payment	5,174,225
		Order Status	517,423
		Delivery	517,422
		Stock Level	517,422
		Customer Report	5,174,227
70%	69.9%	New Order	4,569,201	1,018
		Payment	4,569,200
		Order Status	456,920
		Delivery	456,919
		Stock Level	456,920
		Customer Report	4,569,195
60%	60.5%	New Order	3,950,545	1,018
		Payment	3,950,544
		Order Status	395,055
		Delivery	395,054
		Stock Level	395,055
		Customer Report	3,950,545
50%	50.3%	New Order	3,285,656	1,018
		Payment	3,285,660
		Order Status	328,567
		Delivery	328,565
		Stock Level	328,565
		Customer Report	3,285,655
40%	40.3%	New Order	2,634,068	1,018
		Payment	2,634,067
		Order Status	263,406
		Delivery	263,407
		Stock Level	263,407
		Customer Report	2,634,069
30%	29.5%	New Order	1,930,944	1,018
		Payment	1,930,950
		Order Status	193,095
		Delivery	193,094
		Stock Level	193,096
		Customer Report	1,930,947
20%	19.5%	New Order	1,276,445	1,018
		Payment	1,276,445
		Order Status	127,644
		Delivery	127,644
		Stock Level	127,646
		Customer Report	1,276,448
10%	10.0%	New Order	653,941	1,018
		Payment	653,940
		Order Status	65,394
		Delivery	65,394
		Stock Level	65,395
		Customer Report	653,936
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]