SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.017' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.017' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,045
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,961
Calibration 2			89,034
Calibration 3			89,301
ssj_ops@calibrated=89,167
100%	99.9%	89,167	89,045
90%	90.3%	80,251	80,489
80%	80.1%	71,334	71,397
70%	69.6%	62,417	62,037
60%	60.4%	53,500	53,852
50%	49.7%	44,584	44,354
40%	39.9%	35,667	35,596
30%	30.5%	26,750	27,167
20%	19.7%	17,833	17,542
10%	9.7%	8,917	8,675
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	6,469,982	1,018
		Payment	6,469,985
		Order Status	646,998
		Delivery	646,998
		Stock Level	646,999
		Customer Report	6,469,984
Calibration 2		New Order	6,475,213	1,018
		Payment	6,475,222
		Order Status	647,522
		Delivery	647,521
		Stock Level	647,522
		Customer Report	6,475,217
Calibration 3		New Order	6,494,625	1,018
		Payment	6,494,624
		Order Status	649,462
		Delivery	649,461
		Stock Level	649,463
		Customer Report	6,494,624
100%	99.9%	New Order	6,475,996	1,018
		Payment	6,475,998
		Order Status	647,599
		Delivery	647,601
		Stock Level	647,601
		Customer Report	6,475,998
90%	90.3%	New Order	5,853,789	1,018
		Payment	5,853,789
		Order Status	585,379
		Delivery	585,379
		Stock Level	585,378
		Customer Report	5,853,788
80%	80.1%	New Order	5,192,741	1,018
		Payment	5,192,738
		Order Status	519,274
		Delivery	519,275
		Stock Level	519,273
		Customer Report	5,192,740
70%	69.6%	New Order	4,511,796	1,018
		Payment	4,511,793
		Order Status	451,180
		Delivery	451,181
		Stock Level	451,180
		Customer Report	4,511,796
60%	60.4%	New Order	3,916,490	1,018
		Payment	3,916,478
		Order Status	391,647
		Delivery	391,647
		Stock Level	391,648
		Customer Report	3,916,488
50%	49.7%	New Order	3,225,758	1,018
		Payment	3,225,755
		Order Status	322,575
		Delivery	322,576
		Stock Level	322,576
		Customer Report	3,225,760
40%	39.9%	New Order	2,588,835	1,018
		Payment	2,588,838
		Order Status	258,884
		Delivery	258,883
		Stock Level	258,883
		Customer Report	2,588,836
30%	30.5%	New Order	1,975,758	1,018
		Payment	1,975,758
		Order Status	197,576
		Delivery	197,574
		Stock Level	197,576
		Customer Report	1,975,758
20%	19.7%	New Order	1,275,757	1,018
		Payment	1,275,760
		Order Status	127,575
		Delivery	127,577
		Stock Level	127,576
		Customer Report	1,275,755
10%	9.7%	New Order	630,910	1,018
		Payment	630,908
		Order Status	63,091
		Delivery	63,091
		Stock Level	63,090
		Customer Report	630,910
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]