SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.010' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.010' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,081
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			89,787
Calibration 2			88,920
Calibration 3			88,827
ssj_ops@calibrated=88,873
100%	99.1%	88,873	88,081
90%	89.9%	79,986	79,935
80%	81.1%	71,099	72,092
70%	70.3%	62,211	62,516
60%	60.1%	53,324	53,449
50%	50.6%	44,437	44,945
40%	40.5%	35,549	36,036
30%	29.8%	26,662	26,477
20%	19.6%	17,775	17,397
10%	9.8%	8,887	8,750
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	6,530,041	1,018
		Payment	6,530,041
		Order Status	653,004
		Delivery	653,003
		Stock Level	653,003
		Customer Report	6,530,042
Calibration 2		New Order	6,466,909	1,018
		Payment	6,466,906
		Order Status	646,692
		Delivery	646,691
		Stock Level	646,691
		Customer Report	6,466,902
Calibration 3		New Order	6,460,153	1,018
		Payment	6,460,157
		Order Status	646,015
		Delivery	646,015
		Stock Level	646,016
		Customer Report	6,460,154
100%	99.1%	New Order	6,405,898	1,018
		Payment	6,405,903
		Order Status	640,590
		Delivery	640,590
		Stock Level	640,590
		Customer Report	6,405,899
90%	89.9%	New Order	5,813,441	1,018
		Payment	5,813,439
		Order Status	581,346
		Delivery	581,345
		Stock Level	581,345
		Customer Report	5,813,437
80%	81.1%	New Order	5,243,329	1,018
		Payment	5,243,326
		Order Status	524,332
		Delivery	524,334
		Stock Level	524,333
		Customer Report	5,243,331
70%	70.3%	New Order	4,546,606	1,018
		Payment	4,546,601
		Order Status	454,660
		Delivery	454,659
		Stock Level	454,661
		Customer Report	4,546,611
60%	60.1%	New Order	3,887,225	1,018
		Payment	3,887,228
		Order Status	388,723
		Delivery	388,722
		Stock Level	388,722
		Customer Report	3,887,226
50%	50.6%	New Order	3,268,750	1,018
		Payment	3,268,751
		Order Status	326,875
		Delivery	326,875
		Stock Level	326,876
		Customer Report	3,268,751
40%	40.5%	New Order	2,620,838	1,018
		Payment	2,620,835
		Order Status	262,084
		Delivery	262,084
		Stock Level	262,084
		Customer Report	2,620,830
30%	29.8%	New Order	1,925,636	1,018
		Payment	1,925,635
		Order Status	192,564
		Delivery	192,564
		Stock Level	192,564
		Customer Report	1,925,634
20%	19.6%	New Order	1,265,324	1,018
		Payment	1,265,320
		Order Status	126,532
		Delivery	126,532
		Stock Level	126,532
		Customer Report	1,265,317
10%	9.8%	New Order	636,367	1,018
		Payment	636,361
		Order Status	63,636
		Delivery	63,637
		Stock Level	63,636
		Customer Report	636,363
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]