SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.063' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.063' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,150
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,473
Calibration 2			88,003
Calibration 3			87,970
ssj_ops@calibrated=87,986
100%	99.0%	87,986	87,150
90%	90.4%	79,188	79,582
80%	79.8%	70,389	70,181
70%	69.1%	61,590	60,784
60%	61.0%	52,792	53,668
50%	49.8%	43,993	43,803
40%	40.4%	35,195	35,582
30%	30.5%	26,396	26,807
20%	19.9%	17,597	17,479
10%	10.2%	8,799	8,954
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	6,361,796	1,018
		Payment	6,361,792
		Order Status	636,181
		Delivery	636,178
		Stock Level	636,179
		Customer Report	6,361,794
Calibration 2		New Order	6,400,221	1,018
		Payment	6,400,219
		Order Status	640,023
		Delivery	640,020
		Stock Level	640,023
		Customer Report	6,400,220
Calibration 3		New Order	6,397,814	1,018
		Payment	6,397,812
		Order Status	639,781
		Delivery	639,781
		Stock Level	639,782
		Customer Report	6,397,813
100%	99.0%	New Order	6,338,203	1,018
		Payment	6,338,205
		Order Status	633,821
		Delivery	633,821
		Stock Level	633,820
		Customer Report	6,338,202
90%	90.4%	New Order	5,787,769	1,018
		Payment	5,787,765
		Order Status	578,777
		Delivery	578,776
		Stock Level	578,776
		Customer Report	5,787,768
80%	79.8%	New Order	5,104,113	1,018
		Payment	5,104,111
		Order Status	510,412
		Delivery	510,410
		Stock Level	510,411
		Customer Report	5,104,110
70%	69.1%	New Order	4,420,647	1,018
		Payment	4,420,646
		Order Status	442,065
		Delivery	442,066
		Stock Level	442,066
		Customer Report	4,420,639
60%	61.0%	New Order	3,903,136	1,018
		Payment	3,903,142
		Order Status	390,315
		Delivery	390,315
		Stock Level	390,313
		Customer Report	3,903,138
50%	49.8%	New Order	3,185,659	1,018
		Payment	3,185,659
		Order Status	318,566
		Delivery	318,565
		Stock Level	318,565
		Customer Report	3,185,663
40%	40.4%	New Order	2,587,787	1,018
		Payment	2,587,789
		Order Status	258,780
		Delivery	258,779
		Stock Level	258,780
		Customer Report	2,587,790
30%	30.5%	New Order	1,949,615	1,018
		Payment	1,949,611
		Order Status	194,962
		Delivery	194,962
		Stock Level	194,962
		Customer Report	1,949,607
20%	19.9%	New Order	1,271,227	1,018
		Payment	1,271,228
		Order Status	127,122
		Delivery	127,121
		Stock Level	127,122
		Customer Report	1,271,227
10%	10.2%	New Order	651,213	1,018
		Payment	651,212
		Order Status	65,120
		Delivery	65,122
		Stock Level	65,122
		Customer Report	651,211
Active Idle		New Order	0	1,018
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]