SPECpower_ssj2008 JVM Instance 'linux-2yo6.032' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.032' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 85,472
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			84,372
Calibration 2			85,285
Calibration 3			85,536
ssj_ops@calibrated=85,411
100%	100.1%	85,411	85,472
90%	90.2%	76,870	77,081
80%	79.8%	68,329	68,125
70%	69.5%	59,788	59,358
60%	60.4%	51,246	51,601
50%	50.3%	42,705	42,983
40%	39.9%	34,164	34,089
30%	30.7%	25,623	26,196
20%	20.3%	17,082	17,299
10%	9.8%	8,541	8,365
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	6,136,331	1,944
		Payment	6,136,332
		Order Status	613,634
		Delivery	613,632
		Stock Level	613,634
		Customer Report	6,136,327
Calibration 2		New Order	6,202,587	1,944
		Payment	6,202,590
		Order Status	620,259
		Delivery	620,259
		Stock Level	620,259
		Customer Report	6,202,592
Calibration 3		New Order	6,221,090	1,944
		Payment	6,221,094
		Order Status	622,110
		Delivery	622,109
		Stock Level	622,110
		Customer Report	6,221,090
100%	100.1%	New Order	6,216,135	1,944
		Payment	6,216,136
		Order Status	621,614
		Delivery	621,612
		Stock Level	621,613
		Customer Report	6,216,135
90%	90.2%	New Order	5,605,878	1,944
		Payment	5,605,878
		Order Status	560,587
		Delivery	560,588
		Stock Level	560,588
		Customer Report	5,605,875
80%	79.8%	New Order	4,954,558	1,944
		Payment	4,954,561
		Order Status	495,457
		Delivery	495,455
		Stock Level	495,457
		Customer Report	4,954,563
70%	69.5%	New Order	4,317,089	1,944
		Payment	4,317,089
		Order Status	431,708
		Delivery	431,708
		Stock Level	431,709
		Customer Report	4,317,090
60%	60.4%	New Order	3,752,786	1,944
		Payment	3,752,787
		Order Status	375,280
		Delivery	375,278
		Stock Level	375,280
		Customer Report	3,752,788
50%	50.3%	New Order	3,126,043	1,944
		Payment	3,126,045
		Order Status	312,604
		Delivery	312,603
		Stock Level	312,604
		Customer Report	3,126,044
40%	39.9%	New Order	2,479,239	1,944
		Payment	2,479,234
		Order Status	247,923
		Delivery	247,924
		Stock Level	247,924
		Customer Report	2,479,234
30%	30.7%	New Order	1,905,149	1,944
		Payment	1,905,152
		Order Status	190,515
		Delivery	190,514
		Stock Level	190,515
		Customer Report	1,905,155
20%	20.3%	New Order	1,258,131	1,944
		Payment	1,258,131
		Order Status	125,815
		Delivery	125,812
		Stock Level	125,811
		Customer Report	1,258,136
10%	9.8%	New Order	608,364	1,944
		Payment	608,366
		Order Status	60,836
		Delivery	60,836
		Stock Level	60,837
		Customer Report	608,363
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]