SPECpower_ssj2008 JVM Instance 'linux-2yo6.025' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.025' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 83,867
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Nov 30, 2020
Hardware Availability:	Nov-2020	Software Availability:	Dec-2019	Publication:	Dec 16, 2020
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			84,351
Calibration 2			84,406
Calibration 3			85,010
ssj_ops@calibrated=84,708
100%	99.0%	84,708	83,867
90%	90.2%	76,237	76,438
80%	79.3%	67,766	67,145
70%	69.6%	59,295	58,931
60%	61.0%	50,825	51,692
50%	49.5%	42,354	41,910
40%	40.3%	33,883	34,100
30%	30.2%	25,412	25,613
20%	20.1%	16,942	16,995
10%	9.9%	8,471	8,371
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SR860V2
Form Factor:	4U
CPU Name:	Intel Xeon Platinum 8376HL
CPU Characteristics:	28-Core, 2.6GHz, 38.5MB L3 Cache
CPU Frequency (MHz):	2600
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,4 chips
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per core
Tertiary Cache:	39424 KB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	384
# and size of DIMM:	24 x 16 GB
Memory Details:	16GB 2Rx8 PC4-3200AA-RE2-12; slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, 48 populated
Power Supply Quantity and Rating (W):	2 x 1100
Power Supply Details:	Lenovo P/N:4P57A26293
Disk Drive:	1 x 240GB M.2 SSD (Lenovo P/N 4XB7A17071)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Broadcom NetXtreme Gigabit Ethernet P/N:7ZT7A00482
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):	Suse Linux Enterprise Server 12 SP5
OS Version:	Kernel 4.12.14-120-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.3+12-LTS, mixed mode)
JVM Command-line Options:	-server -XX:MaxTenuringThreshold=15 -XX:UseSSE=4 -Xss256k -Xmn1700m -Xms1950m -Xmx1950m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:ParallelGCThreads=2 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:InlineSmallCode=4000 -XX:MaxInlineSize=300 -XX:FreqInlineSize=2500 -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseBiasedLocking -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages -XX:UseAVX=1
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 112 }
JVM Instances:	112
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	107H-1.00
Management Firmware Version:	07R-1.00
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	None

Boot Firmware Settings

Operating Mode: Custom Mode
Memory Power Management: Automatic
Page Policy: Adaptive
Intel VT for Directed I/O(VT-d): Disable
Memory Data Scrambling: Disable
Turbo Mode: Disable
Intel Virtualization Technology: Disable
Hardware Prefetcher: Disable
Adjacent Cache Prefetch: Disable
DCU Streamer Prefetcher: Disable
Patrol Scrub: Disable
Ethernet over USB interface: Disable

Management Firmware Settings

none

System Under Test Notes

Benchmark started via ssh
kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave
cpupower frequency-set -g ondemand
echo -n 94 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
Each JVM instance was affinitized to two threads on a single socket
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
Yes: 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

SPECpower_ssj.props input.load_level.number_warehouses set to 224 due to a known inconsistency in processor reporting with this Java version.

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	6,134,691	1,944
		Payment	6,134,689
		Order Status	613,468
		Delivery	613,469
		Stock Level	613,469
		Customer Report	6,134,688
Calibration 2		New Order	6,138,616	1,944
		Payment	6,138,620
		Order Status	613,862
		Delivery	613,862
		Stock Level	613,862
		Customer Report	6,138,618
Calibration 3		New Order	6,182,551	1,944
		Payment	6,182,552
		Order Status	618,255
		Delivery	618,256
		Stock Level	618,255
		Customer Report	6,182,550
100%	99.0%	New Order	6,099,405	1,944
		Payment	6,099,399
		Order Status	609,941
		Delivery	609,940
		Stock Level	609,940
		Customer Report	6,099,404
90%	90.2%	New Order	5,559,132	1,944
		Payment	5,559,130
		Order Status	555,914
		Delivery	555,912
		Stock Level	555,913
		Customer Report	5,559,132
80%	79.3%	New Order	4,883,252	1,944
		Payment	4,883,255
		Order Status	488,324
		Delivery	488,325
		Stock Level	488,326
		Customer Report	4,883,254
70%	69.6%	New Order	4,285,897	1,944
		Payment	4,285,899
		Order Status	428,591
		Delivery	428,589
		Stock Level	428,590
		Customer Report	4,285,897
60%	61.0%	New Order	3,759,553	1,944
		Payment	3,759,553
		Order Status	375,955
		Delivery	375,956
		Stock Level	375,956
		Customer Report	3,759,556
50%	49.5%	New Order	3,048,020	1,944
		Payment	3,048,021
		Order Status	304,801
		Delivery	304,802
		Stock Level	304,802
		Customer Report	3,048,014
40%	40.3%	New Order	2,480,030	1,944
		Payment	2,480,027
		Order Status	248,003
		Delivery	248,003
		Stock Level	248,002
		Customer Report	2,480,027
30%	30.2%	New Order	1,862,733	1,944
		Payment	1,862,728
		Order Status	186,273
		Delivery	186,272
		Stock Level	186,273
		Customer Report	1,862,732
20%	20.1%	New Order	1,236,062	1,944
		Payment	1,236,060
		Order Status	123,606
		Delivery	123,606
		Stock Level	123,606
		Customer Report	1,236,060
10%	9.9%	New Order	608,789	1,944
		Payment	608,787
		Order Status	60,879
		Delivery	60,880
		Stock Level	60,877
		Customer Report	608,788
Active Idle		New Order	0	1,944
		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]