SPECpower_ssj2008 JVM Instance 'linux-2yo6.100' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.100' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 81,363
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			81,253
Calibration 2			82,379
Calibration 3			82,735
ssj_ops@calibrated=82,557
100%	98.6%	82,557	81,363
90%	89.8%	74,301	74,121
80%	79.5%	66,045	65,659
70%	69.6%	57,790	57,435
60%	59.8%	49,534	49,364
50%	50.7%	41,278	41,832
40%	39.9%	33,023	32,914
30%	30.2%	24,767	24,968
20%	19.6%	16,511	16,154
10%	10.2%	8,256	8,458
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	5,909,890	1,944
		Payment	5,909,886
		Order Status	590,988
		Delivery	590,990
		Stock Level	590,988
		Customer Report	5,909,885
Calibration 2		New Order	5,991,207	1,944
		Payment	5,991,213
		Order Status	599,120
		Delivery	599,122
		Stock Level	599,121
		Customer Report	5,991,209
Calibration 3		New Order	6,017,130	1,944
		Payment	6,017,131
		Order Status	601,713
		Delivery	601,713
		Stock Level	601,713
		Customer Report	6,017,135
100%	98.6%	New Order	5,917,342	1,944
		Payment	5,917,338
		Order Status	591,733
		Delivery	591,734
		Stock Level	591,735
		Customer Report	5,917,340
90%	89.8%	New Order	5,390,652	1,944
		Payment	5,390,646
		Order Status	539,065
		Delivery	539,064
		Stock Level	539,065
		Customer Report	5,390,647
80%	79.5%	New Order	4,775,421	1,944
		Payment	4,775,419
		Order Status	477,543
		Delivery	477,542
		Stock Level	477,543
		Customer Report	4,775,421
70%	69.6%	New Order	4,177,112	1,944
		Payment	4,177,107
		Order Status	417,711
		Delivery	417,711
		Stock Level	417,711
		Customer Report	4,177,109
60%	59.8%	New Order	3,590,101	1,944
		Payment	3,590,107
		Order Status	359,010
		Delivery	359,010
		Stock Level	359,011
		Customer Report	3,590,103
50%	50.7%	New Order	3,042,304	1,944
		Payment	3,042,306
		Order Status	304,231
		Delivery	304,232
		Stock Level	304,231
		Customer Report	3,042,309
40%	39.9%	New Order	2,393,771	1,944
		Payment	2,393,772
		Order Status	239,377
		Delivery	239,377
		Stock Level	239,378
		Customer Report	2,393,771
30%	30.2%	New Order	1,815,824	1,944
		Payment	1,815,821
		Order Status	181,583
		Delivery	181,582
		Stock Level	181,582
		Customer Report	1,815,820
20%	19.6%	New Order	1,174,846	1,944
		Payment	1,174,852
		Order Status	117,484
		Delivery	117,485
		Stock Level	117,486
		Customer Report	1,174,847
10%	10.2%	New Order	615,154	1,944
		Payment	615,151
		Order Status	61,515
		Delivery	61,515
		Stock Level	61,515
		Customer Report	615,150
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]