SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.047' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.047' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,233
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,501
Calibration 2			88,976
Calibration 3			89,026
ssj_ops@calibrated=89,001
100%	99.1%	89,001	88,233
90%	89.3%	80,101	79,512
80%	80.6%	71,201	71,746
70%	71.0%	62,300	63,149
60%	59.5%	53,400	52,987
50%	49.0%	44,500	43,599
40%	40.4%	35,600	35,925
30%	30.1%	26,700	26,758
20%	19.7%	17,800	17,538
10%	9.6%	8,900	8,567
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	6,509,263	1,018
		Payment	6,509,258
		Order Status	650,926
		Delivery	650,927
		Stock Level	650,925
		Customer Report	6,509,260
Calibration 2		New Order	6,470,967	1,018
		Payment	6,470,966
		Order Status	647,097
		Delivery	647,097
		Stock Level	647,098
		Customer Report	6,470,966
Calibration 3		New Order	6,474,608	1,018
		Payment	6,474,611
		Order Status	647,461
		Delivery	647,462
		Stock Level	647,460
		Customer Report	6,474,609
100%	99.1%	New Order	6,416,941	1,018
		Payment	6,416,946
		Order Status	641,695
		Delivery	641,694
		Stock Level	641,694
		Customer Report	6,416,941
90%	89.3%	New Order	5,782,682	1,018
		Payment	5,782,680
		Order Status	578,268
		Delivery	578,268
		Stock Level	578,268
		Customer Report	5,782,681
80%	80.6%	New Order	5,217,884	1,018
		Payment	5,217,883
		Order Status	521,789
		Delivery	521,788
		Stock Level	521,790
		Customer Report	5,217,880
70%	71.0%	New Order	4,592,658	1,018
		Payment	4,592,655
		Order Status	459,266
		Delivery	459,267
		Stock Level	459,267
		Customer Report	4,592,660
60%	59.5%	New Order	3,853,591	1,018
		Payment	3,853,587
		Order Status	385,360
		Delivery	385,359
		Stock Level	385,359
		Customer Report	3,853,589
50%	49.0%	New Order	3,170,816	1,018
		Payment	3,170,813
		Order Status	317,082
		Delivery	317,082
		Stock Level	317,080
		Customer Report	3,170,811
40%	40.4%	New Order	2,612,731	1,018
		Payment	2,612,726
		Order Status	261,273
		Delivery	261,273
		Stock Level	261,273
		Customer Report	2,612,724
30%	30.1%	New Order	1,946,056	1,018
		Payment	1,946,065
		Order Status	194,605
		Delivery	194,607
		Stock Level	194,606
		Customer Report	1,946,061
20%	19.7%	New Order	1,275,495	1,018
		Payment	1,275,501
		Order Status	127,548
		Delivery	127,551
		Stock Level	127,551
		Customer Report	1,275,496
10%	9.6%	New Order	623,028	1,018
		Payment	623,033
		Order Status	62,303
		Delivery	62,303
		Stock Level	62,302
		Customer Report	623,031
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]