SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.036' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.036' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 86,194
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			87,196
Calibration 2			86,644
Calibration 3			86,734
ssj_ops@calibrated=86,689
100%	99.4%	86,689	86,194
90%	90.2%	78,020	78,178
80%	80.4%	69,351	69,714
70%	70.2%	60,682	60,895
60%	59.8%	52,013	51,847
50%	50.1%	43,345	43,457
40%	39.8%	34,676	34,540
30%	29.4%	26,007	25,448
20%	19.9%	17,338	17,229
10%	10.0%	8,669	8,708
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	6,341,867	1,018
		Payment	6,341,865
		Order Status	634,187
		Delivery	634,188
		Stock Level	634,185
		Customer Report	6,341,869
Calibration 2		New Order	6,301,378	1,018
		Payment	6,301,376
		Order Status	630,138
		Delivery	630,137
		Stock Level	630,137
		Customer Report	6,301,383
Calibration 3		New Order	6,307,974	1,018
		Payment	6,307,973
		Order Status	630,797
		Delivery	630,797
		Stock Level	630,798
		Customer Report	6,307,980
100%	99.4%	New Order	6,268,663	1,018
		Payment	6,268,658
		Order Status	626,867
		Delivery	626,865
		Stock Level	626,866
		Customer Report	6,268,660
90%	90.2%	New Order	5,685,679	1,018
		Payment	5,685,682
		Order Status	568,568
		Delivery	568,567
		Stock Level	568,567
		Customer Report	5,685,679
80%	80.4%	New Order	5,070,100	1,018
		Payment	5,070,108
		Order Status	507,010
		Delivery	507,009
		Stock Level	507,011
		Customer Report	5,070,106
70%	70.2%	New Order	4,428,729	1,018
		Payment	4,428,727
		Order Status	442,871
		Delivery	442,872
		Stock Level	442,872
		Customer Report	4,428,723
60%	59.8%	New Order	3,770,702	1,018
		Payment	3,770,698
		Order Status	377,071
		Delivery	377,070
		Stock Level	377,071
		Customer Report	3,770,707
50%	50.1%	New Order	3,160,488	1,018
		Payment	3,160,484
		Order Status	316,049
		Delivery	316,049
		Stock Level	316,048
		Customer Report	3,160,488
40%	39.8%	New Order	2,511,984	1,018
		Payment	2,511,987
		Order Status	251,199
		Delivery	251,197
		Stock Level	251,199
		Customer Report	2,511,978
30%	29.4%	New Order	1,850,748	1,018
		Payment	1,850,751
		Order Status	185,076
		Delivery	185,075
		Stock Level	185,075
		Customer Report	1,850,755
20%	19.9%	New Order	1,253,030	1,018
		Payment	1,253,031
		Order Status	125,303
		Delivery	125,305
		Stock Level	125,305
		Customer Report	1,253,026
10%	10.0%	New Order	633,328	1,018
		Payment	633,336
		Order Status	63,334
		Delivery	63,334
		Stock Level	63,334
		Customer Report	633,334
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]