SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.012' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.012' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,033
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,358
Calibration 2			87,860
Calibration 3			87,739
ssj_ops@calibrated=87,800
100%	100.3%	87,800	88,033
90%	91.4%	79,020	80,243
80%	80.1%	70,240	70,371
70%	69.1%	61,460	60,703
60%	59.6%	52,680	52,327
50%	49.8%	43,900	43,753
40%	39.3%	35,120	34,515
30%	29.4%	26,340	25,775
20%	20.5%	17,560	18,028
10%	9.9%	8,780	8,679
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	6,426,104	1,018
		Payment	6,426,106
		Order Status	642,612
		Delivery	642,610
		Stock Level	642,610
		Customer Report	6,426,103
Calibration 2		New Order	6,389,819	1,018
		Payment	6,389,824
		Order Status	638,983
		Delivery	638,982
		Stock Level	638,983
		Customer Report	6,389,820
Calibration 3		New Order	6,381,053	1,018
		Payment	6,381,059
		Order Status	638,105
		Delivery	638,106
		Stock Level	638,107
		Customer Report	6,381,050
100%	100.3%	New Order	6,402,386	1,018
		Payment	6,402,383
		Order Status	640,237
		Delivery	640,239
		Stock Level	640,238
		Customer Report	6,402,381
90%	91.4%	New Order	5,835,883	1,018
		Payment	5,835,880
		Order Status	583,588
		Delivery	583,589
		Stock Level	583,588
		Customer Report	5,835,888
80%	80.1%	New Order	5,118,168	1,018
		Payment	5,118,163
		Order Status	511,817
		Delivery	511,816
		Stock Level	511,816
		Customer Report	5,118,164
70%	69.1%	New Order	4,414,743	1,018
		Payment	4,414,742
		Order Status	441,475
		Delivery	441,474
		Stock Level	441,474
		Customer Report	4,414,744
60%	59.6%	New Order	3,805,620	1,018
		Payment	3,805,614
		Order Status	380,561
		Delivery	380,562
		Stock Level	380,562
		Customer Report	3,805,625
50%	49.8%	New Order	3,182,034	1,018
		Payment	3,182,035
		Order Status	318,203
		Delivery	318,203
		Stock Level	318,203
		Customer Report	3,182,036
40%	39.3%	New Order	2,510,165	1,018
		Payment	2,510,166
		Order Status	251,016
		Delivery	251,016
		Stock Level	251,017
		Customer Report	2,510,166
30%	29.4%	New Order	1,874,527	1,018
		Payment	1,874,527
		Order Status	187,452
		Delivery	187,451
		Stock Level	187,452
		Customer Report	1,874,525
20%	20.5%	New Order	1,311,091	1,018
		Payment	1,311,091
		Order Status	131,111
		Delivery	131,109
		Stock Level	131,109
		Customer Report	1,311,095
10%	9.9%	New Order	631,213	1,018
		Payment	631,214
		Order Status	63,121
		Delivery	63,121
		Stock Level	63,121
		Customer Report	631,210
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]