SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.011' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.011' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,511
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,194
Calibration 2			89,410
Calibration 3			89,493
ssj_ops@calibrated=89,452
100%	98.9%	89,452	88,511
90%	89.6%	80,506	80,128
80%	79.7%	71,561	71,301
70%	69.8%	62,616	62,439
60%	60.1%	53,671	53,786
50%	49.5%	44,726	44,308
40%	40.3%	35,781	36,083
30%	30.4%	26,835	27,160
20%	19.3%	17,890	17,300
10%	9.9%	8,945	8,833
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	6,486,907	1,018
		Payment	6,486,909
		Order Status	648,689
		Delivery	648,692
		Stock Level	648,692
		Customer Report	6,486,909
Calibration 2		New Order	6,502,563	1,018
		Payment	6,502,561
		Order Status	650,255
		Delivery	650,259
		Stock Level	650,257
		Customer Report	6,502,562
Calibration 3		New Order	6,508,605	1,018
		Payment	6,508,604
		Order Status	650,860
		Delivery	650,862
		Stock Level	650,861
		Customer Report	6,508,601
100%	98.9%	New Order	6,437,142	1,018
		Payment	6,437,144
		Order Status	643,716
		Delivery	643,715
		Stock Level	643,714
		Customer Report	6,437,146
90%	89.6%	New Order	5,827,493	1,018
		Payment	5,827,493
		Order Status	582,750
		Delivery	582,749
		Stock Level	582,750
		Customer Report	5,827,488
80%	79.7%	New Order	5,185,788	1,018
		Payment	5,185,789
		Order Status	518,579
		Delivery	518,579
		Stock Level	518,579
		Customer Report	5,185,791
70%	69.8%	New Order	4,541,049	1,018
		Payment	4,541,047
		Order Status	454,107
		Delivery	454,105
		Stock Level	454,104
		Customer Report	4,541,048
60%	60.1%	New Order	3,911,749	1,018
		Payment	3,911,751
		Order Status	391,174
		Delivery	391,176
		Stock Level	391,174
		Customer Report	3,911,744
50%	49.5%	New Order	3,222,436	1,018
		Payment	3,222,441
		Order Status	322,245
		Delivery	322,242
		Stock Level	322,243
		Customer Report	3,222,432
40%	40.3%	New Order	2,624,251	1,018
		Payment	2,624,252
		Order Status	262,425
		Delivery	262,425
		Stock Level	262,425
		Customer Report	2,624,250
30%	30.4%	New Order	1,975,241	1,018
		Payment	1,975,249
		Order Status	197,524
		Delivery	197,524
		Stock Level	197,524
		Customer Report	1,975,250
20%	19.3%	New Order	1,258,184	1,018
		Payment	1,258,180
		Order Status	125,818
		Delivery	125,818
		Stock Level	125,819
		Customer Report	1,258,181
10%	9.9%	New Order	642,424	1,018
		Payment	642,424
		Order Status	64,242
		Delivery	64,242
		Stock Level	64,243
		Customer Report	642,425
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]