SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.033' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.033' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,928
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,883
Calibration 2			87,589
Calibration 3			87,683
ssj_ops@calibrated=87,636
100%	100.3%	87,636	87,928
90%	89.6%	78,872	78,519
80%	80.0%	70,109	70,098
70%	70.0%	61,345	61,375
60%	60.6%	52,582	53,139
50%	49.0%	43,818	42,916
40%	39.9%	35,054	34,996
30%	30.2%	26,291	26,492
20%	19.3%	17,527	16,912
10%	10.1%	8,764	8,871
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	6,391,598	1,018
		Payment	6,391,598
		Order Status	639,160
		Delivery	639,160
		Stock Level	639,160
		Customer Report	6,391,594
Calibration 2		New Order	6,370,153	1,018
		Payment	6,370,155
		Order Status	637,017
		Delivery	637,015
		Stock Level	637,016
		Customer Report	6,370,164
Calibration 3		New Order	6,376,935	1,018
		Payment	6,376,934
		Order Status	637,694
		Delivery	637,691
		Stock Level	637,694
		Customer Report	6,376,934
100%	100.3%	New Order	6,394,748	1,018
		Payment	6,394,748
		Order Status	639,475
		Delivery	639,473
		Stock Level	639,475
		Customer Report	6,394,750
90%	89.6%	New Order	5,710,494	1,018
		Payment	5,710,491
		Order Status	571,049
		Delivery	571,049
		Stock Level	571,050
		Customer Report	5,710,488
80%	80.0%	New Order	5,098,058	1,018
		Payment	5,098,059
		Order Status	509,805
		Delivery	509,806
		Stock Level	509,806
		Customer Report	5,098,058
70%	70.0%	New Order	4,463,648	1,018
		Payment	4,463,644
		Order Status	446,364
		Delivery	446,364
		Stock Level	446,365
		Customer Report	4,463,647
60%	60.6%	New Order	3,864,665	1,018
		Payment	3,864,664
		Order Status	386,467
		Delivery	386,466
		Stock Level	386,467
		Customer Report	3,864,664
50%	49.0%	New Order	3,121,160	1,018
		Payment	3,121,164
		Order Status	312,115
		Delivery	312,117
		Stock Level	312,115
		Customer Report	3,121,163
40%	39.9%	New Order	2,545,153	1,018
		Payment	2,545,149
		Order Status	254,515
		Delivery	254,516
		Stock Level	254,514
		Customer Report	2,545,153
30%	30.2%	New Order	1,926,669	1,018
		Payment	1,926,662
		Order Status	192,667
		Delivery	192,668
		Stock Level	192,667
		Customer Report	1,926,667
20%	19.3%	New Order	1,230,003	1,018
		Payment	1,229,996
		Order Status	123,000
		Delivery	123,000
		Stock Level	123,000
		Customer Report	1,230,001
10%	10.1%	New Order	645,150	1,018
		Payment	645,154
		Order Status	64,515
		Delivery	64,516
		Stock Level	64,514
		Customer Report	645,151
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]