SPECpower_ssj2008 JVM Instance 'linux-2yo6.111' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.111' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 84,294
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			84,862
Calibration 2			84,439
Calibration 3			84,643
ssj_ops@calibrated=84,541
100%	99.7%	84,541	84,294
90%	90.7%	76,087	76,678
80%	81.0%	67,633	68,487
70%	69.5%	59,178	58,790
60%	60.4%	50,724	51,104
50%	49.4%	42,270	41,746
40%	39.7%	33,816	33,541
30%	30.5%	25,362	25,795
20%	19.9%	16,908	16,851
10%	9.7%	8,454	8,208
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	6,172,040	1,944
		Payment	6,172,034
		Order Status	617,205
		Delivery	617,206
		Stock Level	617,203
		Customer Report	6,172,035
Calibration 2		New Order	6,140,996	1,944
		Payment	6,140,993
		Order Status	614,100
		Delivery	614,100
		Stock Level	614,100
		Customer Report	6,140,997
Calibration 3		New Order	6,155,882	1,944
		Payment	6,155,884
		Order Status	615,588
		Delivery	615,589
		Stock Level	615,586
		Customer Report	6,155,881
100%	99.7%	New Order	6,130,488	1,944
		Payment	6,130,494
		Order Status	613,049
		Delivery	613,050
		Stock Level	613,048
		Customer Report	6,130,488
90%	90.7%	New Order	5,576,575	1,944
		Payment	5,576,581
		Order Status	557,658
		Delivery	557,658
		Stock Level	557,658
		Customer Report	5,576,581
80%	81.0%	New Order	4,980,877	1,944
		Payment	4,980,881
		Order Status	498,088
		Delivery	498,088
		Stock Level	498,087
		Customer Report	4,980,883
70%	69.5%	New Order	4,275,782	1,944
		Payment	4,275,782
		Order Status	427,578
		Delivery	427,579
		Stock Level	427,579
		Customer Report	4,275,781
60%	60.4%	New Order	3,716,644	1,944
		Payment	3,716,652
		Order Status	371,665
		Delivery	371,665
		Stock Level	371,665
		Customer Report	3,716,649
50%	49.4%	New Order	3,036,087	1,944
		Payment	3,036,092
		Order Status	303,609
		Delivery	303,610
		Stock Level	303,609
		Customer Report	3,036,088
40%	39.7%	New Order	2,439,373	1,944
		Payment	2,439,367
		Order Status	243,937
		Delivery	243,938
		Stock Level	243,936
		Customer Report	2,439,372
30%	30.5%	New Order	1,876,002	1,944
		Payment	1,875,995
		Order Status	187,598
		Delivery	187,601
		Stock Level	187,599
		Customer Report	1,875,999
20%	19.9%	New Order	1,225,579	1,944
		Payment	1,225,586
		Order Status	122,558
		Delivery	122,557
		Stock Level	122,557
		Customer Report	1,225,572
10%	9.7%	New Order	596,969	1,944
		Payment	596,973
		Order Status	59,696
		Delivery	59,697
		Stock Level	59,699
		Customer Report	596,966
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]