SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.064' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.064' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 89,673
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,778
Calibration 2			89,292
Calibration 3			89,307
ssj_ops@calibrated=89,300
100%	100.4%	89,300	89,673
90%	90.3%	80,370	80,639
80%	79.1%	71,440	70,644
70%	69.6%	62,510	62,111
60%	59.4%	53,580	53,057
50%	50.1%	44,650	44,758
40%	40.4%	35,720	36,033
30%	30.4%	26,790	27,104
20%	20.0%	17,860	17,820
10%	9.8%	8,930	8,787
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	6,529,374	1,018
		Payment	6,529,375
		Order Status	652,937
		Delivery	652,938
		Stock Level	652,937
		Customer Report	6,529,373
Calibration 2		New Order	6,493,970	1,018
		Payment	6,493,965
		Order Status	649,397
		Delivery	649,398
		Stock Level	649,398
		Customer Report	6,493,967
Calibration 3		New Order	6,495,086	1,018
		Payment	6,495,088
		Order Status	649,509
		Delivery	649,508
		Stock Level	649,509
		Customer Report	6,495,083
100%	100.4%	New Order	6,521,659	1,018
		Payment	6,521,661
		Order Status	652,166
		Delivery	652,166
		Stock Level	652,167
		Customer Report	6,521,662
90%	90.3%	New Order	5,864,649	1,018
		Payment	5,864,647
		Order Status	586,465
		Delivery	586,464
		Stock Level	586,466
		Customer Report	5,864,652
80%	79.1%	New Order	5,137,788	1,018
		Payment	5,137,789
		Order Status	513,778
		Delivery	513,778
		Stock Level	513,778
		Customer Report	5,137,784
70%	69.6%	New Order	4,517,437	1,018
		Payment	4,517,438
		Order Status	451,744
		Delivery	451,743
		Stock Level	451,743
		Customer Report	4,517,433
60%	59.4%	New Order	3,858,668	1,018
		Payment	3,858,667
		Order Status	385,867
		Delivery	385,866
		Stock Level	385,866
		Customer Report	3,858,671
50%	50.1%	New Order	3,255,166	1,018
		Payment	3,255,164
		Order Status	325,516
		Delivery	325,517
		Stock Level	325,516
		Customer Report	3,255,163
40%	40.4%	New Order	2,620,605	1,018
		Payment	2,620,609
		Order Status	262,061
		Delivery	262,060
		Stock Level	262,059
		Customer Report	2,620,606
30%	30.4%	New Order	1,971,214	1,018
		Payment	1,971,213
		Order Status	197,121
		Delivery	197,121
		Stock Level	197,121
		Customer Report	1,971,210
20%	20.0%	New Order	1,296,060	1,018
		Payment	1,296,060
		Order Status	129,606
		Delivery	129,607
		Stock Level	129,606
		Customer Report	1,296,061
10%	9.8%	New Order	639,091	1,018
		Payment	639,092
		Order Status	63,909
		Delivery	63,909
		Stock Level	63,909
		Customer Report	639,090
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]