SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.060' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.060' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 86,980
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,413
Calibration 2			87,168
Calibration 3			87,309
ssj_ops@calibrated=87,239
100%	99.7%	87,239	86,980
90%	89.7%	78,515	78,229
80%	80.4%	69,791	70,141
70%	70.4%	61,067	61,381
60%	59.8%	52,343	52,190
50%	51.0%	43,619	44,480
40%	39.7%	34,895	34,652
30%	29.8%	26,172	25,975
20%	19.8%	17,448	17,266
10%	10.0%	8,724	8,723
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	6,357,410	1,018
		Payment	6,357,415
		Order Status	635,740
		Delivery	635,742
		Stock Level	635,741
		Customer Report	6,357,416
Calibration 2		New Order	6,339,532	1,018
		Payment	6,339,535
		Order Status	633,954
		Delivery	633,954
		Stock Level	633,954
		Customer Report	6,339,532
Calibration 3		New Order	6,349,757	1,018
		Payment	6,349,761
		Order Status	634,976
		Delivery	634,976
		Stock Level	634,974
		Customer Report	6,349,759
100%	99.7%	New Order	6,325,854	1,018
		Payment	6,325,853
		Order Status	632,584
		Delivery	632,585
		Stock Level	632,585
		Customer Report	6,325,855
90%	89.7%	New Order	5,689,382	1,018
		Payment	5,689,378
		Order Status	568,939
		Delivery	568,937
		Stock Level	568,939
		Customer Report	5,689,378
80%	80.4%	New Order	5,101,198	1,018
		Payment	5,101,202
		Order Status	510,120
		Delivery	510,120
		Stock Level	510,119
		Customer Report	5,101,199
70%	70.4%	New Order	4,464,114	1,018
		Payment	4,464,107
		Order Status	446,410
		Delivery	446,410
		Stock Level	446,411
		Customer Report	4,464,106
60%	59.8%	New Order	3,795,660	1,018
		Payment	3,795,665
		Order Status	379,566
		Delivery	379,566
		Stock Level	379,567
		Customer Report	3,795,672
50%	51.0%	New Order	3,234,891	1,018
		Payment	3,234,893
		Order Status	323,490
		Delivery	323,487
		Stock Level	323,487
		Customer Report	3,234,889
40%	39.7%	New Order	2,520,185	1,018
		Payment	2,520,182
		Order Status	252,019
		Delivery	252,019
		Stock Level	252,018
		Customer Report	2,520,183
30%	29.8%	New Order	1,889,070	1,018
		Payment	1,889,072
		Order Status	188,906
		Delivery	188,907
		Stock Level	188,908
		Customer Report	1,889,066
20%	19.8%	New Order	1,255,756	1,018
		Payment	1,255,755
		Order Status	125,575
		Delivery	125,575
		Stock Level	125,577
		Customer Report	1,255,762
10%	10.0%	New Order	634,379	1,018
		Payment	634,382
		Order Status	63,438
		Delivery	63,437
		Stock Level	63,439
		Customer Report	634,379
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]