SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.022' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.022' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,766
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,841
Calibration 2			88,018
Calibration 3			88,705
ssj_ops@calibrated=88,362
100%	100.5%	88,362	88,766
90%	89.3%	79,525	78,943
80%	79.9%	70,689	70,641
70%	70.0%	61,853	61,824
60%	60.6%	53,017	53,521
50%	50.0%	44,181	44,217
40%	40.5%	35,345	35,746
30%	30.1%	26,508	26,583
20%	20.2%	17,672	17,825
10%	10.1%	8,836	8,889
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	6,388,520	1,018
		Payment	6,388,516
		Order Status	638,852
		Delivery	638,852
		Stock Level	638,853
		Customer Report	6,388,514
Calibration 2		New Order	6,401,348	1,018
		Payment	6,401,343
		Order Status	640,134
		Delivery	640,134
		Stock Level	640,135
		Customer Report	6,401,342
Calibration 3		New Order	6,451,271	1,018
		Payment	6,451,271
		Order Status	645,127
		Delivery	645,126
		Stock Level	645,126
		Customer Report	6,451,273
100%	100.5%	New Order	6,455,722	1,018
		Payment	6,455,726
		Order Status	645,573
		Delivery	645,574
		Stock Level	645,572
		Customer Report	6,455,729
90%	89.3%	New Order	5,741,335	1,018
		Payment	5,741,338
		Order Status	574,133
		Delivery	574,133
		Stock Level	574,134
		Customer Report	5,741,334
80%	79.9%	New Order	5,137,753	1,018
		Payment	5,137,752
		Order Status	513,775
		Delivery	513,775
		Stock Level	513,774
		Customer Report	5,137,748
70%	70.0%	New Order	4,496,477	1,018
		Payment	4,496,469
		Order Status	449,646
		Delivery	449,646
		Stock Level	449,649
		Customer Report	4,496,474
60%	60.6%	New Order	3,892,426	1,018
		Payment	3,892,424
		Order Status	389,242
		Delivery	389,242
		Stock Level	389,243
		Customer Report	3,892,423
50%	50.0%	New Order	3,215,783	1,018
		Payment	3,215,783
		Order Status	321,579
		Delivery	321,576
		Stock Level	321,578
		Customer Report	3,215,777
40%	40.5%	New Order	2,599,698	1,018
		Payment	2,599,696
		Order Status	259,970
		Delivery	259,970
		Stock Level	259,969
		Customer Report	2,599,692
30%	30.1%	New Order	1,933,330	1,018
		Payment	1,933,336
		Order Status	193,333
		Delivery	193,335
		Stock Level	193,334
		Customer Report	1,933,332
20%	20.2%	New Order	1,296,364	1,018
		Payment	1,296,363
		Order Status	129,635
		Delivery	129,635
		Stock Level	129,636
		Customer Report	1,296,367
10%	10.1%	New Order	646,464	1,018
		Payment	646,468
		Order Status	64,647
		Delivery	64,647
		Stock Level	64,647
		Customer Report	646,467
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]