SPECpower_ssj2008 JVM Instance 'linux-qsr3.093' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.093' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,684
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 29, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-2018	Publication:	Jul 17, 2019
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			91,924
Calibration 2			91,988
Calibration 3			91,778
ssj_ops@calibrated=91,883
100%	99.8%	91,883	91,684
90%	88.6%	82,695	81,394
80%	80.2%	73,506	73,699
70%	69.4%	64,318	63,805
60%	59.5%	55,130	54,636
50%	50.5%	45,942	46,418
40%	39.7%	36,753	36,448
30%	30.5%	27,565	27,995
20%	19.9%	18,377	18,287
10%	9.7%	9,188	8,921
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 SR850
Form Factor:	2U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.2GHz, 39424KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,3,4 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 16384 MB
Memory Details:	24 x 16GB 2Rx8 PC4-2933Y-RE2-12-MH1; Slots 1, 3, 5, 8, 10, 12, 13, 15, 17, 20, 22, 24, 25, 27, 29, 32, 34, 36, 37, 39, 41, 44, 46, and 48 populated.
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
Disk Drive:	1 x 128GB M.2 SSD (Lenovo P/N 7N47A00130)
Disk Controller:	Integrated SATA controller
# and type of Network Interface Cards (NICs) Installed:	1 x Broadcom NetXtreme Gigabit Ethernet
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 SP4
OS Version:	Kernel 4.12.14-94.41-default
Filesystem:	btrfs
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode), version 1.7.0_80
JVM Command-line Options:	-server -Xss256k -Xmn1700m -Xms1950m -Xms1950m -XX:SurvivorRatio=1 -XX:TargetSurvivorRatio=99 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:ParallelGCThreads=2 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC -XX:LargePageSizeInBytes=2m -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
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:	TEE136S
Management Firmware Version:	TEI342S
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
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
N/A: 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	6,685,406	1,945
		Payment	6,685,403
		Order Status	668,540
		Delivery	668,540
		Stock Level	668,540
		Customer Report	6,685,406
Calibration 2		New Order	6,690,019	1,945
		Payment	6,690,021
		Order Status	669,003
		Delivery	669,001
		Stock Level	669,001
		Customer Report	6,690,021
Calibration 3		New Order	6,674,797	1,945
		Payment	6,674,800
		Order Status	667,481
		Delivery	667,480
		Stock Level	667,479
		Customer Report	6,674,796
100%	99.8%	New Order	6,667,903	1,945
		Payment	6,667,904
		Order Status	666,791
		Delivery	666,791
		Stock Level	666,792
		Customer Report	6,667,905
90%	88.6%	New Order	5,919,575	1,945
		Payment	5,919,579
		Order Status	591,957
		Delivery	591,958
		Stock Level	591,958
		Customer Report	5,919,576
80%	80.2%	New Order	5,359,951	1,945
		Payment	5,359,952
		Order Status	535,995
		Delivery	535,994
		Stock Level	535,994
		Customer Report	5,359,955
70%	69.4%	New Order	4,640,395	1,945
		Payment	4,640,392
		Order Status	464,041
		Delivery	464,039
		Stock Level	464,040
		Customer Report	4,640,390
60%	59.5%	New Order	3,973,534	1,945
		Payment	3,973,529
		Order Status	397,353
		Delivery	397,353
		Stock Level	397,352
		Customer Report	3,973,531
50%	50.5%	New Order	3,375,850	1,945
		Payment	3,375,854
		Order Status	337,585
		Delivery	337,586
		Stock Level	337,585
		Customer Report	3,375,848
40%	39.7%	New Order	2,650,783	1,945
		Payment	2,650,785
		Order Status	265,078
		Delivery	265,079
		Stock Level	265,080
		Customer Report	2,650,778
30%	30.5%	New Order	2,036,005	1,945
		Payment	2,036,005
		Order Status	203,600
		Delivery	203,601
		Stock Level	203,600
		Customer Report	2,036,006
20%	19.9%	New Order	1,329,943	1,945
		Payment	1,329,938
		Order Status	132,993
		Delivery	132,994
		Stock Level	132,994
		Customer Report	1,329,942
10%	9.7%	New Order	648,789	1,945
		Payment	648,786
		Order Status	64,879
		Delivery	64,879
		Stock Level	64,879
		Customer Report	648,788
Active Idle		New Order	0	1,945
		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]