SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.056' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.056' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,817
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,439
Calibration 2			87,819
Calibration 3			87,446
ssj_ops@calibrated=87,632
100%	100.2%	87,632	87,817
90%	90.0%	78,869	78,829
80%	79.5%	70,106	69,672
70%	70.0%	61,343	61,345
60%	60.1%	52,579	52,690
50%	50.5%	43,816	44,237
40%	40.1%	35,053	35,112
30%	29.9%	26,290	26,217
20%	20.4%	17,526	17,850
10%	9.4%	8,763	8,279
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	6,359,299	1,018
		Payment	6,359,299
		Order Status	635,930
		Delivery	635,929
		Stock Level	635,930
		Customer Report	6,359,303
Calibration 2		New Order	6,386,880	1,018
		Payment	6,386,876
		Order Status	638,688
		Delivery	638,687
		Stock Level	638,688
		Customer Report	6,386,878
Calibration 3		New Order	6,359,688	1,018
		Payment	6,359,684
		Order Status	635,967
		Delivery	635,968
		Stock Level	635,969
		Customer Report	6,359,690
100%	100.2%	New Order	6,386,672	1,018
		Payment	6,386,672
		Order Status	638,666
		Delivery	638,669
		Stock Level	638,667
		Customer Report	6,386,670
90%	90.0%	New Order	5,732,998	1,018
		Payment	5,732,997
		Order Status	573,300
		Delivery	573,301
		Stock Level	573,300
		Customer Report	5,733,001
80%	79.5%	New Order	5,067,072	1,018
		Payment	5,067,075
		Order Status	506,707
		Delivery	506,707
		Stock Level	506,706
		Customer Report	5,067,069
70%	70.0%	New Order	4,461,566	1,018
		Payment	4,461,562
		Order Status	446,156
		Delivery	446,157
		Stock Level	446,157
		Customer Report	4,461,561
60%	60.1%	New Order	3,832,056	1,018
		Payment	3,832,060
		Order Status	383,207
		Delivery	383,207
		Stock Level	383,206
		Customer Report	3,832,055
50%	50.5%	New Order	3,217,272	1,018
		Payment	3,217,275
		Order Status	321,728
		Delivery	321,727
		Stock Level	321,728
		Customer Report	3,217,270
40%	40.1%	New Order	2,553,622	1,018
		Payment	2,553,621
		Order Status	255,363
		Delivery	255,363
		Stock Level	255,362
		Customer Report	2,553,629
30%	29.9%	New Order	1,906,672	1,018
		Payment	1,906,663
		Order Status	190,666
		Delivery	190,667
		Stock Level	190,667
		Customer Report	1,906,665
20%	20.4%	New Order	1,298,224	1,018
		Payment	1,298,227
		Order Status	129,822
		Delivery	129,822
		Stock Level	129,823
		Customer Report	1,298,227
10%	9.4%	New Order	602,106	1,018
		Payment	602,108
		Order Status	60,211
		Delivery	60,209
		Stock Level	60,212
		Customer Report	602,111
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]