SPECpower_ssj2008 JVM Instance 'linux-2yo6.048' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.048' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 82,233
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			82,078
Calibration 2			82,073
Calibration 3			82,404
ssj_ops@calibrated=82,239
100%	100.0%	82,239	82,233
90%	89.9%	74,015	73,945
80%	80.1%	65,791	65,854
70%	69.3%	57,567	56,963
60%	59.6%	49,343	49,038
50%	49.9%	41,119	41,077
40%	40.2%	32,896	33,096
30%	29.8%	24,672	24,509
20%	19.8%	16,448	16,275
10%	9.9%	8,224	8,156
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	5,969,391	1,944
		Payment	5,969,388
		Order Status	596,939
		Delivery	596,939
		Stock Level	596,941
		Customer Report	5,969,383
Calibration 2		New Order	5,968,977	1,944
		Payment	5,968,979
		Order Status	596,898
		Delivery	596,898
		Stock Level	596,898
		Customer Report	5,968,974
Calibration 3		New Order	5,993,072	1,944
		Payment	5,993,074
		Order Status	599,307
		Delivery	599,308
		Stock Level	599,308
		Customer Report	5,993,062
100%	100.0%	New Order	5,980,614	1,944
		Payment	5,980,622
		Order Status	598,062
		Delivery	598,061
		Stock Level	598,061
		Customer Report	5,980,617
90%	89.9%	New Order	5,377,812	1,944
		Payment	5,377,807
		Order Status	537,781
		Delivery	537,782
		Stock Level	537,780
		Customer Report	5,377,810
80%	80.1%	New Order	4,789,574	1,944
		Payment	4,789,577
		Order Status	478,957
		Delivery	478,959
		Stock Level	478,957
		Customer Report	4,789,577
70%	69.3%	New Order	4,142,834	1,944
		Payment	4,142,837
		Order Status	414,285
		Delivery	414,282
		Stock Level	414,283
		Customer Report	4,142,837
60%	59.6%	New Order	3,566,526	1,944
		Payment	3,566,526
		Order Status	356,652
		Delivery	356,653
		Stock Level	356,654
		Customer Report	3,566,527
50%	49.9%	New Order	2,987,454	1,944
		Payment	2,987,452
		Order Status	298,745
		Delivery	298,746
		Stock Level	298,745
		Customer Report	2,987,458
40%	40.2%	New Order	2,407,043	1,944
		Payment	2,407,045
		Order Status	240,704
		Delivery	240,703
		Stock Level	240,703
		Customer Report	2,407,042
30%	29.8%	New Order	1,782,455	1,944
		Payment	1,782,451
		Order Status	178,244
		Delivery	178,245
		Stock Level	178,246
		Customer Report	1,782,452
20%	19.8%	New Order	1,183,639	1,944
		Payment	1,183,638
		Order Status	118,364
		Delivery	118,364
		Stock Level	118,362
		Customer Report	1,183,633
10%	9.9%	New Order	593,184	1,944
		Payment	593,181
		Order Status	59,317
		Delivery	59,320
		Stock Level	59,319
		Customer Report	593,187
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]