SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.014' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.014' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,535
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,259
Calibration 2			87,661
Calibration 3			87,694
ssj_ops@calibrated=87,678
100%	99.8%	87,678	87,535
90%	91.3%	78,910	80,052
80%	79.9%	70,142	70,067
70%	70.9%	61,374	62,180
60%	60.6%	52,607	53,146
50%	49.5%	43,839	43,403
40%	40.1%	35,071	35,178
30%	29.5%	26,303	25,885
20%	20.2%	17,536	17,753
10%	9.9%	8,768	8,696
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	6,418,907	1,018
		Payment	6,418,905
		Order Status	641,891
		Delivery	641,890
		Stock Level	641,891
		Customer Report	6,418,909
Calibration 2		New Order	6,375,380	1,018
		Payment	6,375,375
		Order Status	637,537
		Delivery	637,538
		Stock Level	637,537
		Customer Report	6,375,375
Calibration 3		New Order	6,377,765	1,018
		Payment	6,377,761
		Order Status	637,776
		Delivery	637,776
		Stock Level	637,776
		Customer Report	6,377,766
100%	99.8%	New Order	6,366,211	1,018
		Payment	6,366,207
		Order Status	636,622
		Delivery	636,622
		Stock Level	636,621
		Customer Report	6,366,207
90%	91.3%	New Order	5,821,984	1,018
		Payment	5,821,987
		Order Status	582,198
		Delivery	582,199
		Stock Level	582,198
		Customer Report	5,821,981
80%	79.9%	New Order	5,095,824	1,018
		Payment	5,095,826
		Order Status	509,582
		Delivery	509,583
		Stock Level	509,583
		Customer Report	5,095,824
70%	70.9%	New Order	4,522,355	1,018
		Payment	4,522,353
		Order Status	452,235
		Delivery	452,236
		Stock Level	452,235
		Customer Report	4,522,354
60%	60.6%	New Order	3,865,140	1,018
		Payment	3,865,141
		Order Status	386,514
		Delivery	386,513
		Stock Level	386,514
		Customer Report	3,865,143
50%	49.5%	New Order	3,156,586	1,018
		Payment	3,156,588
		Order Status	315,659
		Delivery	315,658
		Stock Level	315,658
		Customer Report	3,156,591
40%	40.1%	New Order	2,558,434	1,018
		Payment	2,558,436
		Order Status	255,844
		Delivery	255,843
		Stock Level	255,843
		Customer Report	2,558,435
30%	29.5%	New Order	1,882,573	1,018
		Payment	1,882,578
		Order Status	188,257
		Delivery	188,258
		Stock Level	188,258
		Customer Report	1,882,576
20%	20.2%	New Order	1,291,133	1,018
		Payment	1,291,141
		Order Status	129,114
		Delivery	129,113
		Stock Level	129,114
		Customer Report	1,291,135
10%	9.9%	New Order	632,427	1,018
		Payment	632,423
		Order Status	63,244
		Delivery	63,244
		Stock Level	63,243
		Customer Report	632,419
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]