SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.021' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.021' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,147
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,961
Calibration 2			89,624
Calibration 3			89,703
ssj_ops@calibrated=89,663
100%	99.4%	89,663	89,147
90%	90.2%	80,697	80,849
80%	79.7%	71,731	71,498
70%	69.6%	62,764	62,425
60%	60.4%	53,798	54,113
50%	50.1%	44,832	44,922
40%	40.4%	35,865	36,230
30%	29.7%	26,899	26,596
20%	19.9%	17,933	17,800
10%	10.2%	8,966	9,171
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	6,542,726	1,018
		Payment	6,542,722
		Order Status	654,272
		Delivery	654,274
		Stock Level	654,272
		Customer Report	6,542,724
Calibration 2		New Order	6,518,199	1,018
		Payment	6,518,197
		Order Status	651,819
		Delivery	651,820
		Stock Level	651,821
		Customer Report	6,518,203
Calibration 3		New Order	6,524,083	1,018
		Payment	6,524,083
		Order Status	652,409
		Delivery	652,408
		Stock Level	652,409
		Customer Report	6,524,083
100%	99.4%	New Order	6,483,397	1,018
		Payment	6,483,400
		Order Status	648,340
		Delivery	648,339
		Stock Level	648,341
		Customer Report	6,483,398
90%	90.2%	New Order	5,879,899	1,018
		Payment	5,879,903
		Order Status	587,990
		Delivery	587,989
		Stock Level	587,990
		Customer Report	5,879,896
80%	79.7%	New Order	5,200,067	1,018
		Payment	5,200,065
		Order Status	520,006
		Delivery	520,006
		Stock Level	520,006
		Customer Report	5,200,064
70%	69.6%	New Order	4,539,994	1,018
		Payment	4,539,994
		Order Status	453,999
		Delivery	453,998
		Stock Level	454,001
		Customer Report	4,539,991
60%	60.4%	New Order	3,935,469	1,018
		Payment	3,935,468
		Order Status	393,548
		Delivery	393,547
		Stock Level	393,547
		Customer Report	3,935,468
50%	50.1%	New Order	3,267,053	1,018
		Payment	3,267,057
		Order Status	326,707
		Delivery	326,706
		Stock Level	326,705
		Customer Report	3,267,057
40%	40.4%	New Order	2,634,905	1,018
		Payment	2,634,911
		Order Status	263,489
		Delivery	263,491
		Stock Level	263,492
		Customer Report	2,634,906
30%	29.7%	New Order	1,934,280	1,018
		Payment	1,934,284
		Order Status	193,427
		Delivery	193,429
		Stock Level	193,427
		Customer Report	1,934,282
20%	19.9%	New Order	1,294,547	1,018
		Payment	1,294,544
		Order Status	129,454
		Delivery	129,454
		Stock Level	129,455
		Customer Report	1,294,546
10%	10.2%	New Order	666,971	1,018
		Payment	666,969
		Order Status	66,698
		Delivery	66,696
		Stock Level	66,698
		Customer Report	666,968
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]