SPECpower_ssj2008 JVM Instance 'linux-2yo6.095' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.095' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 80,343
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			80,102
Calibration 2			80,506
Calibration 3			80,894
ssj_ops@calibrated=80,700
100%	99.6%	80,700	80,343
90%	89.7%	72,630	72,391
80%	79.9%	64,560	64,443
70%	70.2%	56,490	56,675
60%	60.5%	48,420	48,832
50%	49.8%	40,350	40,154
40%	40.4%	32,280	32,615
30%	29.7%	24,210	24,004
20%	19.9%	16,140	16,046
10%	10.1%	8,070	8,155
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	5,825,666	1,944
		Payment	5,825,662
		Order Status	582,566
		Delivery	582,567
		Stock Level	582,567
		Customer Report	5,825,662
Calibration 2		New Order	5,854,971	1,944
		Payment	5,854,974
		Order Status	585,496
		Delivery	585,496
		Stock Level	585,497
		Customer Report	5,854,967
Calibration 3		New Order	5,883,219	1,944
		Payment	5,883,212
		Order Status	588,320
		Delivery	588,319
		Stock Level	588,321
		Customer Report	5,883,211
100%	99.6%	New Order	5,843,126	1,944
		Payment	5,843,118
		Order Status	584,312
		Delivery	584,313
		Stock Level	584,311
		Customer Report	5,843,120
90%	89.7%	New Order	5,264,839	1,944
		Payment	5,264,837
		Order Status	526,484
		Delivery	526,484
		Stock Level	526,484
		Customer Report	5,264,834
80%	79.9%	New Order	4,686,793	1,944
		Payment	4,686,779
		Order Status	468,678
		Delivery	468,678
		Stock Level	468,678
		Customer Report	4,686,785
70%	70.2%	New Order	4,121,802	1,944
		Payment	4,121,808
		Order Status	412,180
		Delivery	412,181
		Stock Level	412,181
		Customer Report	4,121,805
60%	60.5%	New Order	3,551,443	1,944
		Payment	3,551,444
		Order Status	355,145
		Delivery	355,145
		Stock Level	355,144
		Customer Report	3,551,438
50%	49.8%	New Order	2,920,320	1,944
		Payment	2,920,322
		Order Status	292,031
		Delivery	292,031
		Stock Level	292,031
		Customer Report	2,920,320
40%	40.4%	New Order	2,372,114	1,944
		Payment	2,372,114
		Order Status	237,210
		Delivery	237,212
		Stock Level	237,212
		Customer Report	2,372,117
30%	29.7%	New Order	1,745,755	1,944
		Payment	1,745,760
		Order Status	174,575
		Delivery	174,575
		Stock Level	174,576
		Customer Report	1,745,759
20%	19.9%	New Order	1,167,059	1,944
		Payment	1,167,058
		Order Status	116,706
		Delivery	116,706
		Stock Level	116,706
		Customer Report	1,167,058
10%	10.1%	New Order	593,097	1,944
		Payment	593,099
		Order Status	59,311
		Delivery	59,309
		Stock Level	59,309
		Customer Report	593,097
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]