SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.009' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.009' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,862
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,371
Calibration 2			89,469
Calibration 3			89,388
ssj_ops@calibrated=89,429
100%	100.5%	89,429	89,862
90%	90.7%	80,486	81,117
80%	80.9%	71,543	72,366
70%	70.3%	62,600	62,886
60%	60.0%	53,657	53,694
50%	51.2%	44,714	45,798
40%	39.5%	35,771	35,325
30%	29.8%	26,829	26,667
20%	20.4%	17,886	18,275
10%	10.2%	8,943	9,087
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	6,499,798	1,018
		Payment	6,499,804
		Order Status	649,980
		Delivery	649,980
		Stock Level	649,979
		Customer Report	6,499,797
Calibration 2		New Order	6,506,887	1,018
		Payment	6,506,886
		Order Status	650,689
		Delivery	650,689
		Stock Level	650,688
		Customer Report	6,506,880
Calibration 3		New Order	6,500,959	1,018
		Payment	6,500,957
		Order Status	650,095
		Delivery	650,096
		Stock Level	650,096
		Customer Report	6,500,954
100%	100.5%	New Order	6,535,434	1,018
		Payment	6,535,436
		Order Status	653,544
		Delivery	653,544
		Stock Level	653,545
		Customer Report	6,535,439
90%	90.7%	New Order	5,899,443	1,018
		Payment	5,899,440
		Order Status	589,944
		Delivery	589,945
		Stock Level	589,943
		Customer Report	5,899,442
80%	80.9%	New Order	5,262,989	1,018
		Payment	5,262,993
		Order Status	526,299
		Delivery	526,299
		Stock Level	526,300
		Customer Report	5,262,988
70%	70.3%	New Order	4,573,741	1,018
		Payment	4,573,747
		Order Status	457,374
		Delivery	457,374
		Stock Level	457,373
		Customer Report	4,573,740
60%	60.0%	New Order	3,904,989	1,018
		Payment	3,904,988
		Order Status	390,499
		Delivery	390,498
		Stock Level	390,499
		Customer Report	3,904,986
50%	51.2%	New Order	3,330,739	1,018
		Payment	3,330,733
		Order Status	333,073
		Delivery	333,072
		Stock Level	333,074
		Customer Report	3,330,737
40%	39.5%	New Order	2,569,074	1,018
		Payment	2,569,068
		Order Status	256,906
		Delivery	256,908
		Stock Level	256,907
		Customer Report	2,569,066
30%	29.8%	New Order	1,939,396	1,018
		Payment	1,939,395
		Order Status	193,939
		Delivery	193,941
		Stock Level	193,941
		Customer Report	1,939,388
20%	20.4%	New Order	1,329,090	1,018
		Payment	1,329,088
		Order Status	132,910
		Delivery	132,909
		Stock Level	132,909
		Customer Report	1,329,094
10%	10.2%	New Order	660,914	1,018
		Payment	660,906
		Order Status	66,090
		Delivery	66,091
		Stock Level	66,091
		Customer Report	660,908
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]