SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.007' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.007' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,849
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,449
Calibration 2			89,559
Calibration 3			89,859
ssj_ops@calibrated=89,709
100%	100.2%	89,709	89,849
90%	89.2%	80,738	79,984
80%	80.4%	71,767	72,143
70%	69.5%	62,796	62,344
60%	58.6%	53,825	52,549
50%	49.6%	44,855	44,455
40%	39.9%	35,884	35,837
30%	30.0%	26,913	26,892
20%	19.5%	17,942	17,503
10%	10.1%	8,971	9,071
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	6,505,440	1,018
		Payment	6,505,439
		Order Status	650,543
		Delivery	650,543
		Stock Level	650,543
		Customer Report	6,505,434
Calibration 2		New Order	6,513,375	1,018
		Payment	6,513,379
		Order Status	651,339
		Delivery	651,338
		Stock Level	651,338
		Customer Report	6,513,383
Calibration 3		New Order	6,535,228	1,018
		Payment	6,535,232
		Order Status	653,524
		Delivery	653,522
		Stock Level	653,523
		Customer Report	6,535,227
100%	100.2%	New Order	6,534,453	1,018
		Payment	6,534,452
		Order Status	653,444
		Delivery	653,445
		Stock Level	653,446
		Customer Report	6,534,453
90%	89.2%	New Order	5,817,034	1,018
		Payment	5,817,030
		Order Status	581,702
		Delivery	581,703
		Stock Level	581,702
		Customer Report	5,817,031
80%	80.4%	New Order	5,246,745	1,018
		Payment	5,246,742
		Order Status	524,674
		Delivery	524,673
		Stock Level	524,675
		Customer Report	5,246,750
70%	69.5%	New Order	4,534,142	1,018
		Payment	4,534,141
		Order Status	453,414
		Delivery	453,415
		Stock Level	453,414
		Customer Report	4,534,147
60%	58.6%	New Order	3,821,764	1,018
		Payment	3,821,766
		Order Status	382,176
		Delivery	382,178
		Stock Level	382,176
		Customer Report	3,821,763
50%	49.6%	New Order	3,233,118	1,018
		Payment	3,233,116
		Order Status	323,312
		Delivery	323,312
		Stock Level	323,311
		Customer Report	3,233,119
40%	39.9%	New Order	2,606,365	1,018
		Payment	2,606,367
		Order Status	260,637
		Delivery	260,636
		Stock Level	260,635
		Customer Report	2,606,360
30%	30.0%	New Order	1,955,757	1,018
		Payment	1,955,760
		Order Status	195,577
		Delivery	195,575
		Stock Level	195,575
		Customer Report	1,955,756
20%	19.5%	New Order	1,272,974	1,018
		Payment	1,272,973
		Order Status	127,298
		Delivery	127,297
		Stock Level	127,298
		Customer Report	1,272,973
10%	10.1%	New Order	659,696	1,018
		Payment	659,699
		Order Status	65,969
		Delivery	65,970
		Stock Level	65,970
		Customer Report	659,696
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]