SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.016' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.016' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,154
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,244
Calibration 2			89,406
Calibration 3			89,441
ssj_ops@calibrated=89,423
100%	99.7%	89,423	89,154
90%	90.6%	80,481	81,009
80%	80.0%	71,539	71,495
70%	69.9%	62,596	62,515
60%	60.0%	53,654	53,633
50%	49.8%	44,712	44,512
40%	39.9%	35,769	35,649
30%	30.3%	26,827	27,071
20%	19.5%	17,885	17,466
10%	9.8%	8,942	8,794
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	6,490,565	1,018
		Payment	6,490,561
		Order Status	649,057
		Delivery	649,057
		Stock Level	649,055
		Customer Report	6,490,561
Calibration 2		New Order	6,502,278	1,018
		Payment	6,502,273
		Order Status	650,228
		Delivery	650,229
		Stock Level	650,228
		Customer Report	6,502,276
Calibration 3		New Order	6,504,778	1,018
		Payment	6,504,776
		Order Status	650,478
		Delivery	650,480
		Stock Level	650,477
		Customer Report	6,504,774
100%	99.7%	New Order	6,483,964	1,018
		Payment	6,483,963
		Order Status	648,397
		Delivery	648,397
		Stock Level	648,397
		Customer Report	6,483,964
90%	90.6%	New Order	5,891,626	1,018
		Payment	5,891,629
		Order Status	589,161
		Delivery	589,162
		Stock Level	589,162
		Customer Report	5,891,633
80%	80.0%	New Order	5,199,612	1,018
		Payment	5,199,611
		Order Status	519,960
		Delivery	519,961
		Stock Level	519,961
		Customer Report	5,199,610
70%	69.9%	New Order	4,546,542	1,018
		Payment	4,546,537
		Order Status	454,653
		Delivery	454,653
		Stock Level	454,655
		Customer Report	4,546,538
60%	60.0%	New Order	3,900,602	1,018
		Payment	3,900,605
		Order Status	390,061
		Delivery	390,061
		Stock Level	390,060
		Customer Report	3,900,611
50%	49.8%	New Order	3,237,209	1,018
		Payment	3,237,209
		Order Status	323,719
		Delivery	323,722
		Stock Level	323,721
		Customer Report	3,237,209
40%	39.9%	New Order	2,592,630	1,018
		Payment	2,592,636
		Order Status	259,263
		Delivery	259,264
		Stock Level	259,263
		Customer Report	2,592,634
30%	30.3%	New Order	1,968,791	1,018
		Payment	1,968,787
		Order Status	196,878
		Delivery	196,880
		Stock Level	196,880
		Customer Report	1,968,784
20%	19.5%	New Order	1,270,303	1,018
		Payment	1,270,303
		Order Status	127,031
		Delivery	127,031
		Stock Level	127,030
		Customer Report	1,270,302
10%	9.8%	New Order	639,561	1,018
		Payment	639,563
		Order Status	63,958
		Delivery	63,956
		Stock Level	63,956
		Customer Report	639,560
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]