SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.057' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.057' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 86,631
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,319
Calibration 2			87,042
Calibration 3			87,166
ssj_ops@calibrated=87,104
100%	99.5%	87,104	86,631
90%	90.4%	78,394	78,766
80%	79.3%	69,683	69,095
70%	69.7%	60,973	60,708
60%	59.8%	52,262	52,061
50%	49.5%	43,552	43,139
40%	39.4%	34,842	34,299
30%	30.7%	26,131	26,767
20%	20.0%	17,421	17,417
10%	9.7%	8,710	8,427
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	6,350,545	1,018
		Payment	6,350,541
		Order Status	635,054
		Delivery	635,055
		Stock Level	635,053
		Customer Report	6,350,543
Calibration 2		New Order	6,330,336	1,018
		Payment	6,330,332
		Order Status	633,033
		Delivery	633,034
		Stock Level	633,032
		Customer Report	6,330,333
Calibration 3		New Order	6,339,356	1,018
		Payment	6,339,357
		Order Status	633,935
		Delivery	633,936
		Stock Level	633,936
		Customer Report	6,339,356
100%	99.5%	New Order	6,300,466	1,018
		Payment	6,300,472
		Order Status	630,045
		Delivery	630,046
		Stock Level	630,047
		Customer Report	6,300,470
90%	90.4%	New Order	5,728,477	1,018
		Payment	5,728,480
		Order Status	572,848
		Delivery	572,849
		Stock Level	572,848
		Customer Report	5,728,474
80%	79.3%	New Order	5,025,390	1,018
		Payment	5,025,391
		Order Status	502,538
		Delivery	502,540
		Stock Level	502,539
		Customer Report	5,025,386
70%	69.7%	New Order	4,415,121	1,018
		Payment	4,415,119
		Order Status	441,511
		Delivery	441,513
		Stock Level	441,513
		Customer Report	4,415,124
60%	59.8%	New Order	3,786,295	1,018
		Payment	3,786,292
		Order Status	378,630
		Delivery	378,630
		Stock Level	378,629
		Customer Report	3,786,291
50%	49.5%	New Order	3,137,409	1,018
		Payment	3,137,414
		Order Status	313,741
		Delivery	313,742
		Stock Level	313,741
		Customer Report	3,137,409
40%	39.4%	New Order	2,494,513	1,018
		Payment	2,494,514
		Order Status	249,450
		Delivery	249,451
		Stock Level	249,450
		Customer Report	2,494,512
30%	30.7%	New Order	1,946,666	1,018
		Payment	1,946,670
		Order Status	194,667
		Delivery	194,667
		Stock Level	194,667
		Customer Report	1,946,663
20%	20.0%	New Order	1,266,669	1,018
		Payment	1,266,667
		Order Status	126,667
		Delivery	126,666
		Stock Level	126,666
		Customer Report	1,266,665
10%	9.7%	New Order	612,888	1,018
		Payment	612,884
		Order Status	61,290
		Delivery	61,288
		Stock Level	61,289
		Customer Report	612,891
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]