SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.028' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.028' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 91,996
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			92,404
Calibration 2			92,365
Calibration 3			92,514
ssj_ops@calibrated=92,439
100%	99.5%	92,439	91,996
90%	90.5%	83,195	83,632
80%	79.1%	73,952	73,158
70%	70.1%	64,708	64,769
60%	59.3%	55,464	54,813
50%	50.2%	46,220	46,358
40%	39.5%	36,976	36,531
30%	30.1%	27,732	27,859
20%	19.9%	18,488	18,388
10%	9.6%	9,244	8,850
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	6,720,376	1,018
		Payment	6,720,375
		Order Status	672,038
		Delivery	672,037
		Stock Level	672,039
		Customer Report	6,720,369
Calibration 2		New Order	6,717,450	1,018
		Payment	6,717,457
		Order Status	671,745
		Delivery	671,744
		Stock Level	671,744
		Customer Report	6,717,452
Calibration 3		New Order	6,728,307	1,018
		Payment	6,728,310
		Order Status	672,832
		Delivery	672,830
		Stock Level	672,832
		Customer Report	6,728,309
100%	99.5%	New Order	6,690,609	1,018
		Payment	6,690,611
		Order Status	669,060
		Delivery	669,061
		Stock Level	669,062
		Customer Report	6,690,610
90%	90.5%	New Order	6,082,310	1,018
		Payment	6,082,305
		Order Status	608,229
		Delivery	608,230
		Stock Level	608,230
		Customer Report	6,082,305
80%	79.1%	New Order	5,320,571	1,018
		Payment	5,320,572
		Order Status	532,057
		Delivery	532,057
		Stock Level	532,057
		Customer Report	5,320,575
70%	70.1%	New Order	4,710,467	1,018
		Payment	4,710,469
		Order Status	471,046
		Delivery	471,047
		Stock Level	471,047
		Customer Report	4,710,467
60%	59.3%	New Order	3,986,383	1,018
		Payment	3,986,383
		Order Status	398,638
		Delivery	398,638
		Stock Level	398,638
		Customer Report	3,986,378
50%	50.2%	New Order	3,371,533	1,018
		Payment	3,371,529
		Order Status	337,153
		Delivery	337,153
		Stock Level	337,154
		Customer Report	3,371,532
40%	39.5%	New Order	2,656,838	1,018
		Payment	2,656,840
		Order Status	265,685
		Delivery	265,684
		Stock Level	265,684
		Customer Report	2,656,841
30%	30.1%	New Order	2,026,095	1,018
		Payment	2,026,099
		Order Status	202,611
		Delivery	202,610
		Stock Level	202,611
		Customer Report	2,026,103
20%	19.9%	New Order	1,337,292	1,018
		Payment	1,337,295
		Order Status	133,729
		Delivery	133,730
		Stock Level	133,731
		Customer Report	1,337,299
10%	9.6%	New Order	643,635	1,018
		Payment	643,635
		Order Status	64,365
		Delivery	64,362
		Stock Level	64,364
		Customer Report	643,639
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]