SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.013' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.013' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 90,076
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,276
Calibration 2			89,929
Calibration 3			89,976
ssj_ops@calibrated=89,952
100%	100.1%	89,952	90,076
90%	89.7%	80,957	80,661
80%	79.6%	71,962	71,607
70%	70.1%	62,967	63,062
60%	60.1%	53,971	54,071
50%	49.8%	44,976	44,787
40%	41.1%	35,981	36,991
30%	30.1%	26,986	27,091
20%	20.8%	17,990	18,733
10%	10.2%	8,995	9,179
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	6,565,605	1,018
		Payment	6,565,612
		Order Status	656,560
		Delivery	656,561
		Stock Level	656,562
		Customer Report	6,565,611
Calibration 2		New Order	6,540,305	1,018
		Payment	6,540,302
		Order Status	654,031
		Delivery	654,030
		Stock Level	654,030
		Customer Report	6,540,304
Calibration 3		New Order	6,543,709	1,018
		Payment	6,543,710
		Order Status	654,373
		Delivery	654,371
		Stock Level	654,370
		Customer Report	6,543,711
100%	100.1%	New Order	6,550,984	1,018
		Payment	6,550,989
		Order Status	655,097
		Delivery	655,097
		Stock Level	655,099
		Customer Report	6,550,985
90%	89.7%	New Order	5,866,279	1,018
		Payment	5,866,283
		Order Status	586,628
		Delivery	586,628
		Stock Level	586,627
		Customer Report	5,866,285
80%	79.6%	New Order	5,207,770	1,018
		Payment	5,207,772
		Order Status	520,777
		Delivery	520,776
		Stock Level	520,777
		Customer Report	5,207,772
70%	70.1%	New Order	4,586,300	1,018
		Payment	4,586,300
		Order Status	458,629
		Delivery	458,631
		Stock Level	458,632
		Customer Report	4,586,309
60%	60.1%	New Order	3,932,426	1,018
		Payment	3,932,424
		Order Status	393,242
		Delivery	393,244
		Stock Level	393,243
		Customer Report	3,932,421
50%	49.8%	New Order	3,257,253	1,018
		Payment	3,257,258
		Order Status	325,725
		Delivery	325,726
		Stock Level	325,726
		Customer Report	3,257,257
40%	41.1%	New Order	2,690,274	1,018
		Payment	2,690,271
		Order Status	269,025
		Delivery	269,027
		Stock Level	269,025
		Customer Report	2,690,268
30%	30.1%	New Order	1,970,248	1,018
		Payment	1,970,244
		Order Status	197,024
		Delivery	197,025
		Stock Level	197,025
		Customer Report	1,970,244
20%	20.8%	New Order	1,362,424	1,018
		Payment	1,362,425
		Order Status	136,241
		Delivery	136,242
		Stock Level	136,242
		Customer Report	1,362,426
10%	10.2%	New Order	667,576	1,018
		Payment	667,574
		Order Status	66,758
		Delivery	66,759
		Stock Level	66,756
		Customer Report	667,577
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]