SPECpower_ssj2008 JVM Instance 'linux-2yo6.045' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-2yo6.045' Performance Report

Lenovo Global Technology ThinkSystem SR860V2			ssj_ops@100% = 82,236
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			82,647
Calibration 2			82,025
Calibration 3			83,050
ssj_ops@calibrated=82,538
100%	99.6%	82,538	82,236
90%	89.5%	74,284	73,890
80%	78.3%	66,030	64,649
70%	69.9%	57,777	57,697
60%	58.9%	49,523	48,605
50%	49.5%	41,269	40,853
40%	39.9%	33,015	32,965
30%	30.5%	24,761	25,184
20%	20.6%	16,508	17,007
10%	10.3%	8,254	8,479
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	6,010,994	1,944
		Payment	6,010,996
		Order Status	601,100
		Delivery	601,100
		Stock Level	601,100
		Customer Report	6,010,996
Calibration 2		New Order	5,965,495	1,944
		Payment	5,965,504
		Order Status	596,550
		Delivery	596,551
		Stock Level	596,549
		Customer Report	5,965,496
Calibration 3		New Order	6,040,021	1,944
		Payment	6,040,027
		Order Status	604,002
		Delivery	604,004
		Stock Level	604,004
		Customer Report	6,040,026
100%	99.6%	New Order	5,980,772	1,944
		Payment	5,980,767
		Order Status	598,077
		Delivery	598,077
		Stock Level	598,078
		Customer Report	5,980,767
90%	89.5%	New Order	5,373,800	1,944
		Payment	5,373,800
		Order Status	537,380
		Delivery	537,378
		Stock Level	537,381
		Customer Report	5,373,797
80%	78.3%	New Order	4,701,783	1,944
		Payment	4,701,788
		Order Status	470,179
		Delivery	470,178
		Stock Level	470,177
		Customer Report	4,701,783
70%	69.9%	New Order	4,196,339	1,944
		Payment	4,196,345
		Order Status	419,635
		Delivery	419,633
		Stock Level	419,634
		Customer Report	4,196,344
60%	58.9%	New Order	3,534,925	1,944
		Payment	3,534,925
		Order Status	353,493
		Delivery	353,494
		Stock Level	353,492
		Customer Report	3,534,925
50%	49.5%	New Order	2,971,150	1,944
		Payment	2,971,149
		Order Status	297,114
		Delivery	297,115
		Stock Level	297,115
		Customer Report	2,971,145
40%	39.9%	New Order	2,397,487	1,944
		Payment	2,397,482
		Order Status	239,749
		Delivery	239,750
		Stock Level	239,749
		Customer Report	2,397,486
30%	30.5%	New Order	1,831,541	1,944
		Payment	1,831,535
		Order Status	183,152
		Delivery	183,153
		Stock Level	183,154
		Customer Report	1,831,538
20%	20.6%	New Order	1,236,920	1,944
		Payment	1,236,922
		Order Status	123,692
		Delivery	123,692
		Stock Level	123,691
		Customer Report	1,236,925
10%	10.3%	New Order	616,667	1,944
		Payment	616,665
		Order Status	61,668
		Delivery	61,666
		Stock Level	61,666
		Customer Report	616,668
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]