SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.003' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.003' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 90,041
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,108
Calibration 2			90,322
Calibration 3			90,217
ssj_ops@calibrated=90,270
100%	99.7%	90,270	90,041
90%	89.8%	81,243	81,105
80%	79.0%	72,216	71,356
70%	69.6%	63,189	62,845
60%	60.2%	54,162	54,367
50%	50.2%	45,135	45,289
40%	39.5%	36,108	35,637
30%	30.5%	27,081	27,562
20%	19.6%	18,054	17,683
10%	9.9%	9,027	8,962
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	6,553,410	1,018
		Payment	6,553,410
		Order Status	655,342
		Delivery	655,342
		Stock Level	655,341
		Customer Report	6,553,407
Calibration 2		New Order	6,568,871	1,018
		Payment	6,568,869
		Order Status	656,887
		Delivery	656,889
		Stock Level	656,888
		Customer Report	6,568,877
Calibration 3		New Order	6,561,270	1,018
		Payment	6,561,274
		Order Status	656,128
		Delivery	656,128
		Stock Level	656,128
		Customer Report	6,561,274
100%	99.7%	New Order	6,548,431	1,018
		Payment	6,548,424
		Order Status	654,843
		Delivery	654,843
		Stock Level	654,842
		Customer Report	6,548,427
90%	89.8%	New Order	5,898,548	1,018
		Payment	5,898,549
		Order Status	589,856
		Delivery	589,855
		Stock Level	589,856
		Customer Report	5,898,550
80%	79.0%	New Order	5,189,555	1,018
		Payment	5,189,557
		Order Status	518,955
		Delivery	518,957
		Stock Level	518,956
		Customer Report	5,189,556
70%	69.6%	New Order	4,570,532	1,018
		Payment	4,570,534
		Order Status	457,055
		Delivery	457,052
		Stock Level	457,053
		Customer Report	4,570,532
60%	60.2%	New Order	3,953,945	1,018
		Payment	3,953,947
		Order Status	395,394
		Delivery	395,393
		Stock Level	395,395
		Customer Report	3,953,946
50%	50.2%	New Order	3,293,779	1,018
		Payment	3,293,776
		Order Status	329,379
		Delivery	329,377
		Stock Level	329,378
		Customer Report	3,293,779
40%	39.5%	New Order	2,591,822	1,018
		Payment	2,591,819
		Order Status	259,181
		Delivery	259,182
		Stock Level	259,181
		Customer Report	2,591,815
30%	30.5%	New Order	2,004,541	1,018
		Payment	2,004,547
		Order Status	200,455
		Delivery	200,455
		Stock Level	200,455
		Customer Report	2,004,547
20%	19.6%	New Order	1,286,059	1,018
		Payment	1,286,059
		Order Status	128,606
		Delivery	128,607
		Stock Level	128,607
		Customer Report	1,286,062
10%	9.9%	New Order	651,818	1,018
		Payment	651,818
		Order Status	65,182
		Delivery	65,183
		Stock Level	65,182
		Customer Report	651,817
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]