SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.049' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.049' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,237
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,872
Calibration 2			88,081
Calibration 3			88,066
ssj_ops@calibrated=88,074
100%	99.0%	88,074	87,237
90%	89.7%	79,266	79,013
80%	80.8%	70,459	71,171
70%	70.1%	61,652	61,773
60%	61.1%	52,844	53,849
50%	49.3%	44,037	43,437
40%	40.1%	35,229	35,337
30%	29.2%	26,422	25,721
20%	20.5%	17,615	18,029
10%	9.9%	8,807	8,758
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	6,390,798	1,018
		Payment	6,390,799
		Order Status	639,078
		Delivery	639,079
		Stock Level	639,080
		Customer Report	6,390,795
Calibration 2		New Order	6,405,933	1,018
		Payment	6,405,933
		Order Status	640,593
		Delivery	640,594
		Stock Level	640,592
		Customer Report	6,405,932
Calibration 3		New Order	6,404,815	1,018
		Payment	6,404,816
		Order Status	640,482
		Delivery	640,481
		Stock Level	640,482
		Customer Report	6,404,819
100%	99.0%	New Order	6,344,512	1,018
		Payment	6,344,516
		Order Status	634,452
		Delivery	634,451
		Stock Level	634,452
		Customer Report	6,344,514
90%	89.7%	New Order	5,746,429	1,018
		Payment	5,746,430
		Order Status	574,643
		Delivery	574,642
		Stock Level	574,643
		Customer Report	5,746,431
80%	80.8%	New Order	5,176,062	1,018
		Payment	5,176,060
		Order Status	517,606
		Delivery	517,605
		Stock Level	517,605
		Customer Report	5,176,062
70%	70.1%	New Order	4,492,599	1,018
		Payment	4,492,598
		Order Status	449,260
		Delivery	449,259
		Stock Level	449,260
		Customer Report	4,492,597
60%	61.1%	New Order	3,916,325	1,018
		Payment	3,916,325
		Order Status	391,631
		Delivery	391,633
		Stock Level	391,632
		Customer Report	3,916,323
50%	49.3%	New Order	3,159,089	1,018
		Payment	3,159,092
		Order Status	315,909
		Delivery	315,910
		Stock Level	315,910
		Customer Report	3,159,090
40%	40.1%	New Order	2,570,223	1,018
		Payment	2,570,222
		Order Status	257,022
		Delivery	257,021
		Stock Level	257,024
		Customer Report	2,570,222
30%	29.2%	New Order	1,870,604	1,018
		Payment	1,870,605
		Order Status	187,061
		Delivery	187,060
		Stock Level	187,061
		Customer Report	1,870,609
20%	20.5%	New Order	1,311,178	1,018
		Payment	1,311,177
		Order Status	131,119
		Delivery	131,118
		Stock Level	131,117
		Customer Report	1,311,181
10%	9.9%	New Order	636,969	1,018
		Payment	636,974
		Order Status	63,697
		Delivery	63,697
		Stock Level	63,696
		Customer Report	636,967
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]