SPECpower_ssj2008 JVM Instance 'linux-2yo6.035' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.035' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 85,714
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			86,121
Calibration 2			86,139
Calibration 3			85,934
ssj_ops@calibrated=86,037
100%	99.6%	86,037	85,714
90%	91.1%	77,433	78,394
80%	80.3%	68,829	69,111
70%	70.0%	60,226	60,183
60%	60.2%	51,622	51,766
50%	50.2%	43,018	43,163
40%	39.8%	34,415	34,230
30%	30.0%	25,811	25,852
20%	20.7%	17,207	17,825
10%	10.1%	8,604	8,689
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	6,263,437	1,944
		Payment	6,263,433
		Order Status	626,343
		Delivery	626,343
		Stock Level	626,344
		Customer Report	6,263,434
Calibration 2		New Order	6,264,649	1,944
		Payment	6,264,651
		Order Status	626,467
		Delivery	626,465
		Stock Level	626,467
		Customer Report	6,264,651
Calibration 3		New Order	6,249,765	1,944
		Payment	6,249,768
		Order Status	624,978
		Delivery	624,977
		Stock Level	624,976
		Customer Report	6,249,774
100%	99.6%	New Order	6,233,720	1,944
		Payment	6,233,728
		Order Status	623,373
		Delivery	623,372
		Stock Level	623,371
		Customer Report	6,233,727
90%	91.1%	New Order	5,701,417	1,944
		Payment	5,701,413
		Order Status	570,142
		Delivery	570,144
		Stock Level	570,141
		Customer Report	5,701,419
80%	80.3%	New Order	5,026,266	1,944
		Payment	5,026,271
		Order Status	502,628
		Delivery	502,625
		Stock Level	502,626
		Customer Report	5,026,271
70%	70.0%	New Order	4,376,937	1,944
		Payment	4,376,941
		Order Status	437,694
		Delivery	437,693
		Stock Level	437,695
		Customer Report	4,376,943
60%	60.2%	New Order	3,764,964	1,944
		Payment	3,764,968
		Order Status	376,495
		Delivery	376,498
		Stock Level	376,498
		Customer Report	3,764,971
50%	50.2%	New Order	3,139,112	1,944
		Payment	3,139,112
		Order Status	313,910
		Delivery	313,912
		Stock Level	313,911
		Customer Report	3,139,111
40%	39.8%	New Order	2,489,499	1,944
		Payment	2,489,495
		Order Status	248,950
		Delivery	248,949
		Stock Level	248,949
		Customer Report	2,489,495
30%	30.0%	New Order	1,880,184	1,944
		Payment	1,880,181
		Order Status	188,018
		Delivery	188,019
		Stock Level	188,019
		Customer Report	1,880,183
20%	20.7%	New Order	1,296,419	1,944
		Payment	1,296,418
		Order Status	129,642
		Delivery	129,642
		Stock Level	129,642
		Customer Report	1,296,418
10%	10.1%	New Order	631,917	1,944
		Payment	631,920
		Order Status	63,192
		Delivery	63,192
		Stock Level	63,193
		Customer Report	631,924
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]