SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.018' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.018' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,941
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			86,713
Calibration 2			88,612
Calibration 3			88,742
ssj_ops@calibrated=88,677
100%	100.3%	88,677	88,941
90%	90.2%	79,809	79,983
80%	80.0%	70,942	70,982
70%	68.8%	62,074	60,967
60%	59.5%	53,206	52,761
50%	50.3%	44,339	44,642
40%	40.1%	35,471	35,558
30%	30.5%	26,603	27,030
20%	20.2%	17,735	17,879
10%	9.7%	8,868	8,629
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	6,306,507	1,018
		Payment	6,306,509
		Order Status	630,651
		Delivery	630,651
		Stock Level	630,651
		Customer Report	6,306,507
Calibration 2		New Order	6,444,557	1,018
		Payment	6,444,561
		Order Status	644,456
		Delivery	644,455
		Stock Level	644,456
		Customer Report	6,444,557
Calibration 3		New Order	6,453,971	1,018
		Payment	6,453,976
		Order Status	645,397
		Delivery	645,396
		Stock Level	645,397
		Customer Report	6,453,972
100%	100.3%	New Order	6,468,412	1,018
		Payment	6,468,409
		Order Status	646,841
		Delivery	646,841
		Stock Level	646,841
		Customer Report	6,468,406
90%	90.2%	New Order	5,816,991	1,018
		Payment	5,816,989
		Order Status	581,698
		Delivery	581,700
		Stock Level	581,700
		Customer Report	5,816,984
80%	80.0%	New Order	5,162,320	1,018
		Payment	5,162,317
		Order Status	516,233
		Delivery	516,232
		Stock Level	516,231
		Customer Report	5,162,321
70%	68.8%	New Order	4,434,155	1,018
		Payment	4,434,154
		Order Status	443,416
		Delivery	443,415
		Stock Level	443,416
		Customer Report	4,434,156
60%	59.5%	New Order	3,837,146	1,018
		Payment	3,837,151
		Order Status	383,715
		Delivery	383,714
		Stock Level	383,716
		Customer Report	3,837,141
50%	50.3%	New Order	3,246,699	1,018
		Payment	3,246,703
		Order Status	324,669
		Delivery	324,670
		Stock Level	324,670
		Customer Report	3,246,697
40%	40.1%	New Order	2,586,077	1,018
		Payment	2,586,075
		Order Status	258,607
		Delivery	258,607
		Stock Level	258,607
		Customer Report	2,586,073
30%	30.5%	New Order	1,965,819	1,018
		Payment	1,965,823
		Order Status	196,583
		Delivery	196,582
		Stock Level	196,583
		Customer Report	1,965,819
20%	20.2%	New Order	1,300,300	1,018
		Payment	1,300,302
		Order Status	130,031
		Delivery	130,030
		Stock Level	130,031
		Customer Report	1,300,306
10%	9.7%	New Order	627,576	1,018
		Payment	627,578
		Order Status	62,759
		Delivery	62,758
		Stock Level	62,757
		Customer Report	627,572
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]