SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.039' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.039' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,835
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,446
Calibration 2			89,549
Calibration 3			89,897
ssj_ops@calibrated=89,723
100%	99.0%	89,723	88,835
90%	89.8%	80,750	80,557
80%	81.2%	71,778	72,822
70%	69.5%	62,806	62,381
60%	60.0%	53,834	53,807
50%	50.4%	44,861	45,228
40%	39.4%	35,889	35,312
30%	30.6%	26,917	27,479
20%	20.0%	17,945	17,983
10%	10.0%	8,972	8,962
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	6,505,223	1,018
		Payment	6,505,220
		Order Status	650,523
		Delivery	650,523
		Stock Level	650,522
		Customer Report	6,505,225
Calibration 2		New Order	6,513,002	1,018
		Payment	6,513,002
		Order Status	651,300
		Delivery	651,301
		Stock Level	651,299
		Customer Report	6,513,004
Calibration 3		New Order	6,537,954	1,018
		Payment	6,537,953
		Order Status	653,796
		Delivery	653,795
		Stock Level	653,795
		Customer Report	6,537,953
100%	99.0%	New Order	6,460,759	1,018
		Payment	6,460,759
		Order Status	646,076
		Delivery	646,075
		Stock Level	646,077
		Customer Report	6,460,757
90%	89.8%	New Order	5,858,714	1,018
		Payment	5,858,714
		Order Status	585,872
		Delivery	585,871
		Stock Level	585,872
		Customer Report	5,858,716
80%	81.2%	New Order	5,296,137	1,018
		Payment	5,296,134
		Order Status	529,614
		Delivery	529,613
		Stock Level	529,615
		Customer Report	5,296,135
70%	69.5%	New Order	4,536,828	1,018
		Payment	4,536,828
		Order Status	453,684
		Delivery	453,681
		Stock Level	453,684
		Customer Report	4,536,831
60%	60.0%	New Order	3,913,255	1,018
		Payment	3,913,259
		Order Status	391,325
		Delivery	391,325
		Stock Level	391,325
		Customer Report	3,913,258
50%	50.4%	New Order	3,289,311	1,018
		Payment	3,289,312
		Order Status	328,932
		Delivery	328,930
		Stock Level	328,933
		Customer Report	3,289,312
40%	39.4%	New Order	2,568,176	1,018
		Payment	2,568,182
		Order Status	256,819
		Delivery	256,818
		Stock Level	256,819
		Customer Report	2,568,184
30%	30.6%	New Order	1,998,487	1,018
		Payment	1,998,481
		Order Status	199,850
		Delivery	199,849
		Stock Level	199,848
		Customer Report	1,998,485
20%	20.0%	New Order	1,307,883	1,018
		Payment	1,307,879
		Order Status	130,788
		Delivery	130,788
		Stock Level	130,787
		Customer Report	1,307,875
10%	10.0%	New Order	651,820	1,018
		Payment	651,817
		Order Status	65,182
		Delivery	65,183
		Stock Level	65,181
		Customer Report	651,817
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]