SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.027' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.027' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,131
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,673
Calibration 2			89,475
Calibration 3			89,854
ssj_ops@calibrated=89,664
100%	99.4%	89,664	89,131
90%	88.6%	80,698	79,420
80%	79.9%	71,731	71,615
70%	70.9%	62,765	63,570
60%	60.2%	53,799	53,983
50%	50.2%	44,832	45,035
40%	40.6%	35,866	36,372
30%	29.2%	26,899	26,204
20%	19.6%	17,933	17,562
10%	9.9%	8,966	8,917
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	6,521,789	1,018
		Payment	6,521,789
		Order Status	652,179
		Delivery	652,179
		Stock Level	652,178
		Customer Report	6,521,791
Calibration 2		New Order	6,507,263	1,018
		Payment	6,507,262
		Order Status	650,726
		Delivery	650,727
		Stock Level	650,727
		Customer Report	6,507,261
Calibration 3		New Order	6,534,844	1,018
		Payment	6,534,844
		Order Status	653,486
		Delivery	653,484
		Stock Level	653,485
		Customer Report	6,534,850
100%	99.4%	New Order	6,482,272	1,018
		Payment	6,482,271
		Order Status	648,227
		Delivery	648,227
		Stock Level	648,227
		Customer Report	6,482,270
90%	88.6%	New Order	5,775,995	1,018
		Payment	5,775,997
		Order Status	577,600
		Delivery	577,600
		Stock Level	577,599
		Customer Report	5,776,001
80%	79.9%	New Order	5,208,353	1,018
		Payment	5,208,352
		Order Status	520,835
		Delivery	520,834
		Stock Level	520,836
		Customer Report	5,208,352
70%	70.9%	New Order	4,623,309	1,018
		Payment	4,623,313
		Order Status	462,331
		Delivery	462,331
		Stock Level	462,331
		Customer Report	4,623,310
60%	60.2%	New Order	3,926,063	1,018
		Payment	3,926,057
		Order Status	392,606
		Delivery	392,606
		Stock Level	392,608
		Customer Report	3,926,060
50%	50.2%	New Order	3,275,296	1,018
		Payment	3,275,291
		Order Status	327,529
		Delivery	327,528
		Stock Level	327,530
		Customer Report	3,275,294
40%	40.6%	New Order	2,645,263	1,018
		Payment	2,645,263
		Order Status	264,527
		Delivery	264,525
		Stock Level	264,526
		Customer Report	2,645,264
30%	29.2%	New Order	1,905,756	1,018
		Payment	1,905,758
		Order Status	190,575
		Delivery	190,577
		Stock Level	190,578
		Customer Report	1,905,756
20%	19.6%	New Order	1,277,272	1,018
		Payment	1,277,275
		Order Status	127,728
		Delivery	127,727
		Stock Level	127,727
		Customer Report	1,277,271
10%	9.9%	New Order	648,484	1,018
		Payment	648,485
		Order Status	64,846
		Delivery	64,850
		Stock Level	64,849
		Customer Report	648,486
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]