SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.053' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.053' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,541
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,758
Calibration 2			88,402
Calibration 3			88,186
ssj_ops@calibrated=88,294
100%	100.3%	88,294	88,541
90%	89.6%	79,465	79,139
80%	80.1%	70,635	70,709
70%	70.9%	61,806	62,598
60%	59.5%	52,976	52,557
50%	51.0%	44,147	44,998
40%	40.4%	35,318	35,656
30%	30.5%	26,488	26,929
20%	20.1%	17,659	17,779
10%	9.6%	8,829	8,481
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	6,455,201	1,018
		Payment	6,455,200
		Order Status	645,521
		Delivery	645,521
		Stock Level	645,521
		Customer Report	6,455,207
Calibration 2		New Order	6,429,275	1,018
		Payment	6,429,282
		Order Status	642,929
		Delivery	642,930
		Stock Level	642,929
		Customer Report	6,429,283
Calibration 3		New Order	6,413,839	1,018
		Payment	6,413,840
		Order Status	641,385
		Delivery	641,384
		Stock Level	641,384
		Customer Report	6,413,840
100%	100.3%	New Order	6,439,373	1,018
		Payment	6,439,373
		Order Status	643,937
		Delivery	643,937
		Stock Level	643,937
		Customer Report	6,439,366
90%	89.6%	New Order	5,755,880	1,018
		Payment	5,755,876
		Order Status	575,589
		Delivery	575,586
		Stock Level	575,587
		Customer Report	5,755,882
80%	80.1%	New Order	5,142,451	1,018
		Payment	5,142,451
		Order Status	514,246
		Delivery	514,244
		Stock Level	514,245
		Customer Report	5,142,454
70%	70.9%	New Order	4,552,610	1,018
		Payment	4,552,610
		Order Status	455,261
		Delivery	455,259
		Stock Level	455,261
		Customer Report	4,552,615
60%	59.5%	New Order	3,822,327	1,018
		Payment	3,822,330
		Order Status	382,235
		Delivery	382,233
		Stock Level	382,234
		Customer Report	3,822,331
50%	51.0%	New Order	3,272,574	1,018
		Payment	3,272,574
		Order Status	327,257
		Delivery	327,257
		Stock Level	327,257
		Customer Report	3,272,575
40%	40.4%	New Order	2,593,279	1,018
		Payment	2,593,282
		Order Status	259,329
		Delivery	259,328
		Stock Level	259,328
		Customer Report	2,593,280
30%	30.5%	New Order	1,958,484	1,018
		Payment	1,958,488
		Order Status	195,849
		Delivery	195,848
		Stock Level	195,849
		Customer Report	1,958,482
20%	20.1%	New Order	1,293,027	1,018
		Payment	1,293,033
		Order Status	129,304
		Delivery	129,303
		Stock Level	129,302
		Customer Report	1,293,031
10%	9.6%	New Order	616,774	1,018
		Payment	616,773
		Order Status	61,677
		Delivery	61,676
		Stock Level	61,676
		Customer Report	616,776
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]