SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.058' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.058' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 90,291
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			90,780
Calibration 2			90,962
Calibration 3			91,133
ssj_ops@calibrated=91,047
100%	99.2%	91,047	90,291
90%	89.9%	81,942	81,820
80%	80.1%	72,838	72,896
70%	70.6%	63,733	64,310
60%	60.2%	54,628	54,814
50%	49.5%	45,524	45,074
40%	39.8%	36,419	36,282
30%	29.2%	27,314	26,582
20%	20.3%	18,209	18,512
10%	10.2%	9,105	9,254
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	6,602,287	1,018
		Payment	6,602,285
		Order Status	660,228
		Delivery	660,227
		Stock Level	660,230
		Customer Report	6,602,282
Calibration 2		New Order	6,615,467	1,018
		Payment	6,615,468
		Order Status	661,547
		Delivery	661,547
		Stock Level	661,546
		Customer Report	6,615,463
Calibration 3		New Order	6,627,833	1,018
		Payment	6,627,832
		Order Status	662,784
		Delivery	662,783
		Stock Level	662,784
		Customer Report	6,627,828
100%	99.2%	New Order	6,566,607	1,018
		Payment	6,566,605
		Order Status	656,661
		Delivery	656,661
		Stock Level	656,660
		Customer Report	6,566,605
90%	89.9%	New Order	5,950,536	1,018
		Payment	5,950,532
		Order Status	595,053
		Delivery	595,054
		Stock Level	595,053
		Customer Report	5,950,526
80%	80.1%	New Order	5,301,763	1,018
		Payment	5,301,757
		Order Status	530,177
		Delivery	530,176
		Stock Level	530,175
		Customer Report	5,301,760
70%	70.6%	New Order	4,677,123	1,018
		Payment	4,677,126
		Order Status	467,713
		Delivery	467,714
		Stock Level	467,712
		Customer Report	4,677,125
60%	60.2%	New Order	3,986,477	1,018
		Payment	3,986,475
		Order Status	398,647
		Delivery	398,647
		Stock Level	398,648
		Customer Report	3,986,476
50%	49.5%	New Order	3,278,090	1,018
		Payment	3,278,093
		Order Status	327,808
		Delivery	327,811
		Stock Level	327,808
		Customer Report	3,278,091
40%	39.8%	New Order	2,638,715	1,018
		Payment	2,638,716
		Order Status	263,871
		Delivery	263,872
		Stock Level	263,872
		Customer Report	2,638,713
30%	29.2%	New Order	1,933,254	1,018
		Payment	1,933,255
		Order Status	193,327
		Delivery	193,325
		Stock Level	193,327
		Customer Report	1,933,256
20%	20.3%	New Order	1,346,289	1,018
		Payment	1,346,296
		Order Status	134,629
		Delivery	134,629
		Stock Level	134,629
		Customer Report	1,346,293
10%	10.2%	New Order	673,030	1,018
		Payment	673,028
		Order Status	67,301
		Delivery	67,303
		Stock Level	67,305
		Customer Report	673,033
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]