SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.004' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.004' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,763
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,621
Calibration 2			87,501
Calibration 3			87,388
ssj_ops@calibrated=87,444
100%	100.4%	87,444	87,763
90%	90.1%	78,700	78,790
80%	79.5%	69,955	69,490
70%	70.3%	61,211	61,445
60%	59.8%	52,467	52,281
50%	50.2%	43,722	43,924
40%	39.4%	34,978	34,414
30%	30.6%	26,233	26,720
20%	19.9%	17,489	17,436
10%	10.1%	8,744	8,850
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	6,372,513	1,018
		Payment	6,372,514
		Order Status	637,251
		Delivery	637,253
		Stock Level	637,252
		Customer Report	6,372,508
Calibration 2		New Order	6,363,712	1,018
		Payment	6,363,712
		Order Status	636,372
		Delivery	636,370
		Stock Level	636,371
		Customer Report	6,363,714
Calibration 3		New Order	6,355,858	1,018
		Payment	6,355,861
		Order Status	635,586
		Delivery	635,587
		Stock Level	635,584
		Customer Report	6,355,862
100%	100.4%	New Order	6,382,799	1,018
		Payment	6,382,801
		Order Status	638,279
		Delivery	638,279
		Stock Level	638,280
		Customer Report	6,382,797
90%	90.1%	New Order	5,730,215	1,018
		Payment	5,730,219
		Order Status	573,021
		Delivery	573,022
		Stock Level	573,023
		Customer Report	5,730,212
80%	79.5%	New Order	5,054,090	1,018
		Payment	5,054,086
		Order Status	505,408
		Delivery	505,410
		Stock Level	505,411
		Customer Report	5,054,093
70%	70.3%	New Order	4,468,903	1,018
		Payment	4,468,905
		Order Status	446,890
		Delivery	446,892
		Stock Level	446,891
		Customer Report	4,468,899
60%	59.8%	New Order	3,802,270	1,018
		Payment	3,802,269
		Order Status	380,226
		Delivery	380,227
		Stock Level	380,225
		Customer Report	3,802,278
50%	50.2%	New Order	3,194,472	1,018
		Payment	3,194,469
		Order Status	319,448
		Delivery	319,447
		Stock Level	319,448
		Customer Report	3,194,460
40%	39.4%	New Order	2,502,871	1,018
		Payment	2,502,874
		Order Status	250,287
		Delivery	250,289
		Stock Level	250,288
		Customer Report	2,502,872
30%	30.6%	New Order	1,943,271	1,018
		Payment	1,943,275
		Order Status	194,328
		Delivery	194,328
		Stock Level	194,327
		Customer Report	1,943,272
20%	19.9%	New Order	1,268,084	1,018
		Payment	1,268,084
		Order Status	126,809
		Delivery	126,808
		Stock Level	126,808
		Customer Report	1,268,084
10%	10.1%	New Order	643,638	1,018
		Payment	643,635
		Order Status	64,363
		Delivery	64,364
		Stock Level	64,363
		Customer Report	643,637
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]