SPECpower_ssj2008 JVM Instance 'linux-2yo6.068' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.068' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 84,113
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			84,441
Calibration 2			84,369
Calibration 3			84,393
ssj_ops@calibrated=84,381
100%	99.7%	84,381	84,113
90%	89.4%	75,943	75,430
80%	80.1%	67,505	67,598
70%	70.2%	59,066	59,207
60%	60.0%	50,628	50,669
50%	51.1%	42,190	43,096
40%	40.8%	33,752	34,397
30%	29.2%	25,314	24,609
20%	20.7%	16,876	17,456
10%	10.0%	8,438	8,471
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	6,141,194	1,944
		Payment	6,141,195
		Order Status	614,119
		Delivery	614,120
		Stock Level	614,120
		Customer Report	6,141,193
Calibration 2		New Order	6,135,913	1,944
		Payment	6,135,913
		Order Status	613,593
		Delivery	613,594
		Stock Level	613,592
		Customer Report	6,135,909
Calibration 3		New Order	6,137,653	1,944
		Payment	6,137,646
		Order Status	613,766
		Delivery	613,765
		Stock Level	613,765
		Customer Report	6,137,647
100%	99.7%	New Order	6,117,296	1,944
		Payment	6,117,299
		Order Status	611,731
		Delivery	611,731
		Stock Level	611,730
		Customer Report	6,117,305
90%	89.4%	New Order	5,485,838	1,944
		Payment	5,485,845
		Order Status	548,585
		Delivery	548,583
		Stock Level	548,583
		Customer Report	5,485,841
80%	80.1%	New Order	4,916,245	1,944
		Payment	4,916,247
		Order Status	491,625
		Delivery	491,626
		Stock Level	491,624
		Customer Report	4,916,243
70%	70.2%	New Order	4,305,988	1,944
		Payment	4,305,989
		Order Status	430,599
		Delivery	430,598
		Stock Level	430,598
		Customer Report	4,305,983
60%	60.0%	New Order	3,685,111	1,944
		Payment	3,685,114
		Order Status	368,512
		Delivery	368,511
		Stock Level	368,512
		Customer Report	3,685,119
50%	51.1%	New Order	3,134,502	1,944
		Payment	3,134,498
		Order Status	313,449
		Delivery	313,448
		Stock Level	313,450
		Customer Report	3,134,498
40%	40.8%	New Order	2,501,593	1,944
		Payment	2,501,596
		Order Status	250,159
		Delivery	250,160
		Stock Level	250,160
		Customer Report	2,501,595
30%	29.2%	New Order	1,789,715	1,944
		Payment	1,789,713
		Order Status	178,971
		Delivery	178,971
		Stock Level	178,971
		Customer Report	1,789,713
20%	20.7%	New Order	1,269,544	1,944
		Payment	1,269,540
		Order Status	126,954
		Delivery	126,954
		Stock Level	126,954
		Customer Report	1,269,542
10%	10.0%	New Order	616,114	1,944
		Payment	616,114
		Order Status	61,613
		Delivery	61,611
		Stock Level	61,612
		Customer Report	616,114
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]