SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.061' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.061' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 87,632
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,047
Calibration 2			87,472
Calibration 3			87,831
ssj_ops@calibrated=87,652
100%	100.0%	87,652	87,632
90%	89.6%	78,887	78,506
80%	79.5%	70,121	69,708
70%	69.6%	61,356	60,964
60%	60.0%	52,591	52,620
50%	49.8%	43,826	43,626
40%	39.8%	35,061	34,847
30%	30.3%	26,296	26,569
20%	20.5%	17,530	17,925
10%	10.0%	8,765	8,742
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	6,403,523	1,018
		Payment	6,403,526
		Order Status	640,351
		Delivery	640,354
		Stock Level	640,352
		Customer Report	6,403,526
Calibration 2		New Order	6,361,644	1,018
		Payment	6,361,641
		Order Status	636,164
		Delivery	636,164
		Stock Level	636,165
		Customer Report	6,361,643
Calibration 3		New Order	6,387,743	1,018
		Payment	6,387,741
		Order Status	638,774
		Delivery	638,775
		Stock Level	638,775
		Customer Report	6,387,742
100%	100.0%	New Order	6,373,227	1,018
		Payment	6,373,232
		Order Status	637,323
		Delivery	637,324
		Stock Level	637,325
		Customer Report	6,373,228
90%	89.6%	New Order	5,709,521	1,018
		Payment	5,709,522
		Order Status	570,952
		Delivery	570,952
		Stock Level	570,952
		Customer Report	5,709,527
80%	79.5%	New Order	5,069,703	1,018
		Payment	5,069,709
		Order Status	506,971
		Delivery	506,970
		Stock Level	506,970
		Customer Report	5,069,701
70%	69.6%	New Order	4,433,782	1,018
		Payment	4,433,779
		Order Status	443,378
		Delivery	443,378
		Stock Level	443,379
		Customer Report	4,433,782
60%	60.0%	New Order	3,827,042	1,018
		Payment	3,827,041
		Order Status	382,704
		Delivery	382,705
		Stock Level	382,704
		Customer Report	3,827,043
50%	49.8%	New Order	3,172,805	1,018
		Payment	3,172,807
		Order Status	317,279
		Delivery	317,280
		Stock Level	317,282
		Customer Report	3,172,803
40%	39.8%	New Order	2,534,400	1,018
		Payment	2,534,397
		Order Status	253,441
		Delivery	253,439
		Stock Level	253,439
		Customer Report	2,534,395
30%	30.3%	New Order	1,932,307	1,018
		Payment	1,932,306
		Order Status	193,229
		Delivery	193,231
		Stock Level	193,230
		Customer Report	1,932,314
20%	20.5%	New Order	1,303,638	1,018
		Payment	1,303,628
		Order Status	130,362
		Delivery	130,362
		Stock Level	130,363
		Customer Report	1,303,631
10%	10.0%	New Order	635,760	1,018
		Payment	635,760
		Order Status	63,577
		Delivery	63,574
		Stock Level	63,575
		Customer Report	635,754
Active Idle		New Order	0	1,018
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]