SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.029' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.029' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 90,735
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,679
Calibration 2			90,577
Calibration 3			90,851
ssj_ops@calibrated=90,714
100%	100.0%	90,714	90,735
90%	89.9%	81,642	81,512
80%	80.0%	72,571	72,563
70%	71.4%	63,500	64,783
60%	60.0%	54,428	54,384
50%	50.3%	45,357	45,673
40%	40.1%	36,286	36,401
30%	30.1%	27,214	27,303
20%	19.8%	18,143	17,990
10%	9.9%	9,071	9,025
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	6,594,902	1,018
		Payment	6,594,905
		Order Status	659,490
		Delivery	659,490
		Stock Level	659,490
		Customer Report	6,594,903
Calibration 2		New Order	6,587,466	1,018
		Payment	6,587,465
		Order Status	658,746
		Delivery	658,747
		Stock Level	658,747
		Customer Report	6,587,465
Calibration 3		New Order	6,607,345	1,018
		Payment	6,607,343
		Order Status	660,735
		Delivery	660,735
		Stock Level	660,734
		Customer Report	6,607,346
100%	100.0%	New Order	6,598,906	1,018
		Payment	6,598,905
		Order Status	659,890
		Delivery	659,892
		Stock Level	659,891
		Customer Report	6,598,906
90%	89.9%	New Order	5,928,166	1,018
		Payment	5,928,164
		Order Status	592,817
		Delivery	592,817
		Stock Level	592,816
		Customer Report	5,928,166
80%	80.0%	New Order	5,277,327	1,018
		Payment	5,277,333
		Order Status	527,732
		Delivery	527,733
		Stock Level	527,733
		Customer Report	5,277,329
70%	71.4%	New Order	4,711,526	1,018
		Payment	4,711,527
		Order Status	471,153
		Delivery	471,153
		Stock Level	471,153
		Customer Report	4,711,528
60%	60.0%	New Order	3,955,181	1,018
		Payment	3,955,187
		Order Status	395,518
		Delivery	395,519
		Stock Level	395,518
		Customer Report	3,955,189
50%	50.3%	New Order	3,321,653	1,018
		Payment	3,321,651
		Order Status	332,166
		Delivery	332,165
		Stock Level	332,164
		Customer Report	3,321,650
40%	40.1%	New Order	2,647,322	1,018
		Payment	2,647,321
		Order Status	264,731
		Delivery	264,732
		Stock Level	264,733
		Customer Report	2,647,322
30%	30.1%	New Order	1,985,645	1,018
		Payment	1,985,643
		Order Status	198,565
		Delivery	198,566
		Stock Level	198,564
		Customer Report	1,985,645
20%	19.8%	New Order	1,308,400	1,018
		Payment	1,308,398
		Order Status	130,839
		Delivery	130,840
		Stock Level	130,839
		Customer Report	1,308,399
10%	9.9%	New Order	656,362	1,018
		Payment	656,366
		Order Status	65,637
		Delivery	65,637
		Stock Level	65,637
		Customer Report	656,362
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]