SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.042' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.042' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,600
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,618
Calibration 2			88,893
Calibration 3			88,618
ssj_ops@calibrated=88,756
100%	99.8%	88,756	88,600
90%	89.8%	79,880	79,696
80%	79.7%	71,004	70,764
70%	69.5%	62,129	61,694
60%	60.3%	53,253	53,536
50%	49.5%	44,378	43,947
40%	40.6%	35,502	36,012
30%	30.3%	26,627	26,924
20%	20.0%	17,751	17,716
10%	9.8%	8,876	8,722
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	6,445,046	1,018
		Payment	6,445,048
		Order Status	644,503
		Delivery	644,505
		Stock Level	644,504
		Customer Report	6,445,048
Calibration 2		New Order	6,464,962	1,018
		Payment	6,464,963
		Order Status	646,496
		Delivery	646,495
		Stock Level	646,497
		Customer Report	6,464,964
Calibration 3		New Order	6,444,967	1,018
		Payment	6,444,971
		Order Status	644,496
		Delivery	644,499
		Stock Level	644,497
		Customer Report	6,444,968
100%	99.8%	New Order	6,443,624	1,018
		Payment	6,443,624
		Order Status	644,361
		Delivery	644,361
		Stock Level	644,362
		Customer Report	6,443,621
90%	89.8%	New Order	5,796,065	1,018
		Payment	5,796,067
		Order Status	579,606
		Delivery	579,608
		Stock Level	579,606
		Customer Report	5,796,063
80%	79.7%	New Order	5,146,471	1,018
		Payment	5,146,474
		Order Status	514,646
		Delivery	514,649
		Stock Level	514,647
		Customer Report	5,146,469
70%	69.5%	New Order	4,486,866	1,018
		Payment	4,486,868
		Order Status	448,686
		Delivery	448,687
		Stock Level	448,686
		Customer Report	4,486,865
60%	60.3%	New Order	3,893,521	1,018
		Payment	3,893,518
		Order Status	389,352
		Delivery	389,351
		Stock Level	389,351
		Customer Report	3,893,515
50%	49.5%	New Order	3,196,145	1,018
		Payment	3,196,154
		Order Status	319,616
		Delivery	319,616
		Stock Level	319,615
		Customer Report	3,196,152
40%	40.6%	New Order	2,619,076	1,018
		Payment	2,619,080
		Order Status	261,908
		Delivery	261,906
		Stock Level	261,907
		Customer Report	2,619,072
30%	30.3%	New Order	1,958,147	1,018
		Payment	1,958,144
		Order Status	195,815
		Delivery	195,816
		Stock Level	195,814
		Customer Report	1,958,151
20%	20.0%	New Order	1,288,485	1,018
		Payment	1,288,484
		Order Status	128,849
		Delivery	128,848
		Stock Level	128,848
		Customer Report	1,288,486
10%	9.8%	New Order	634,305	1,018
		Payment	634,308
		Order Status	63,429
		Delivery	63,431
		Stock Level	63,432
		Customer Report	634,304
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]