SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.059' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.059' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,418
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,116
Calibration 2			88,591
Calibration 3			88,696
ssj_ops@calibrated=88,643
100%	99.7%	88,643	88,418
90%	90.2%	79,779	80,000
80%	80.2%	70,915	71,106
70%	70.3%	62,050	62,312
60%	59.1%	53,186	52,395
50%	50.3%	44,322	44,615
40%	40.3%	35,457	35,704
30%	30.1%	26,593	26,697
20%	19.6%	17,729	17,371
10%	9.7%	8,864	8,587
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	6,481,245	1,018
		Payment	6,481,244
		Order Status	648,125
		Delivery	648,125
		Stock Level	648,124
		Customer Report	6,481,248
Calibration 2		New Order	6,442,975	1,018
		Payment	6,442,973
		Order Status	644,298
		Delivery	644,296
		Stock Level	644,298
		Customer Report	6,442,974
Calibration 3		New Order	6,450,602	1,018
		Payment	6,450,602
		Order Status	645,060
		Delivery	645,060
		Stock Level	645,061
		Customer Report	6,450,605
100%	99.7%	New Order	6,430,375	1,018
		Payment	6,430,379
		Order Status	643,039
		Delivery	643,038
		Stock Level	643,036
		Customer Report	6,430,370
90%	90.2%	New Order	5,818,177	1,018
		Payment	5,818,176
		Order Status	581,818
		Delivery	581,818
		Stock Level	581,817
		Customer Report	5,818,178
80%	80.2%	New Order	5,171,379	1,018
		Payment	5,171,385
		Order Status	517,138
		Delivery	517,137
		Stock Level	517,139
		Customer Report	5,171,382
70%	70.3%	New Order	4,531,765	1,018
		Payment	4,531,761
		Order Status	453,175
		Delivery	453,176
		Stock Level	453,176
		Customer Report	4,531,763
60%	59.1%	New Order	3,810,553	1,018
		Payment	3,810,546
		Order Status	381,054
		Delivery	381,055
		Stock Level	381,054
		Customer Report	3,810,552
50%	50.3%	New Order	3,244,704	1,018
		Payment	3,244,704
		Order Status	324,471
		Delivery	324,469
		Stock Level	324,470
		Customer Report	3,244,704
40%	40.3%	New Order	2,596,634	1,018
		Payment	2,596,633
		Order Status	259,663
		Delivery	259,664
		Stock Level	259,662
		Customer Report	2,596,638
30%	30.1%	New Order	1,941,604	1,018
		Payment	1,941,609
		Order Status	194,161
		Delivery	194,162
		Stock Level	194,162
		Customer Report	1,941,610
20%	19.6%	New Order	1,263,330	1,018
		Payment	1,263,336
		Order Status	126,333
		Delivery	126,333
		Stock Level	126,333
		Customer Report	1,263,335
10%	9.7%	New Order	624,546	1,018
		Payment	624,546
		Order Status	62,455
		Delivery	62,455
		Stock Level	62,453
		Customer Report	624,545
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]