SPECpower_ssj2008 JVM Instance 'user-PowerEdge-R7515.046' Performance Report

SPECpower_ssj2008

JVM Instance 'user-PowerEdge-R7515.046' Performance Report

Dell Inc. PowerEdge R7515 (AMD EPYC 7742, 2.25 GHz)			ssj_ops@100% = 88,259
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Hardware Availability:	Sep-2019	Software Availability:	Apr-2019	Publication:	Unpublished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			88,281
Calibration 2			89,057
Calibration 3			89,148
ssj_ops@calibrated=89,102
100%	99.1%	89,102	88,259
90%	89.4%	80,192	79,625
80%	80.1%	71,282	71,361
70%	70.5%	62,372	62,789
60%	60.0%	53,461	53,495
50%	49.8%	44,551	44,411
40%	39.5%	35,641	35,215
30%	30.0%	26,731	26,707
20%	19.6%	17,820	17,500
10%	9.7%	8,910	8,615
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	6,420,549	1,018
		Payment	6,420,553
		Order Status	642,055
		Delivery	642,054
		Stock Level	642,054
		Customer Report	6,420,552
Calibration 2		New Order	6,476,901	1,018
		Payment	6,476,900
		Order Status	647,691
		Delivery	647,689
		Stock Level	647,690
		Customer Report	6,476,903
Calibration 3		New Order	6,483,483	1,018
		Payment	6,483,491
		Order Status	648,350
		Delivery	648,348
		Stock Level	648,349
		Customer Report	6,483,485
100%	99.1%	New Order	6,418,868	1,018
		Payment	6,418,866
		Order Status	641,886
		Delivery	641,886
		Stock Level	641,887
		Customer Report	6,418,864
90%	89.4%	New Order	5,790,914	1,018
		Payment	5,790,914
		Order Status	579,091
		Delivery	579,091
		Stock Level	579,092
		Customer Report	5,790,910
80%	80.1%	New Order	5,190,187	1,018
		Payment	5,190,185
		Order Status	519,019
		Delivery	519,019
		Stock Level	519,019
		Customer Report	5,190,185
70%	70.5%	New Order	4,566,489	1,018
		Payment	4,566,495
		Order Status	456,650
		Delivery	456,648
		Stock Level	456,647
		Customer Report	4,566,490
60%	60.0%	New Order	3,890,563	1,018
		Payment	3,890,563
		Order Status	389,057
		Delivery	389,057
		Stock Level	389,056
		Customer Report	3,890,565
50%	49.8%	New Order	3,229,922	1,018
		Payment	3,229,924
		Order Status	322,992
		Delivery	322,991
		Stock Level	322,990
		Customer Report	3,229,916
40%	39.5%	New Order	2,561,062	1,018
		Payment	2,561,061
		Order Status	256,106
		Delivery	256,107
		Stock Level	256,106
		Customer Report	2,561,060
30%	30.0%	New Order	1,942,298	1,018
		Payment	1,942,296
		Order Status	194,231
		Delivery	194,231
		Stock Level	194,230
		Customer Report	1,942,297
20%	19.6%	New Order	1,272,831	1,018
		Payment	1,272,827
		Order Status	127,284
		Delivery	127,285
		Stock Level	127,283
		Customer Report	1,272,825
10%	9.7%	New Order	626,572	1,018
		Payment	626,573
		Order Status	62,657
		Delivery	62,656
		Stock Level	62,658
		Customer Report	626,574
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]