SPECpower_ssj2008 JVM Instance 'linux-qsr3.028' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.028' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,447
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			92,624
Calibration 2			90,995
Calibration 3			90,648
ssj_ops@calibrated=90,821
100%	99.6%	90,821	90,447
90%	89.4%	81,739	81,160
80%	79.9%	72,657	72,580
70%	69.6%	63,575	63,228
60%	60.7%	54,493	55,148
50%	49.9%	45,411	45,282
40%	39.6%	36,329	35,955
30%	29.2%	27,246	26,518
20%	19.9%	18,164	18,104
10%	10.1%	9,082	9,211
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	6,736,360	1,945
		Payment	6,736,366
		Order Status	673,638
		Delivery	673,635
		Stock Level	673,637
		Customer Report	6,736,364
Calibration 2		New Order	6,617,855	1,945
		Payment	6,617,856
		Order Status	661,784
		Delivery	661,787
		Stock Level	661,784
		Customer Report	6,617,851
Calibration 3		New Order	6,592,551	1,945
		Payment	6,592,557
		Order Status	659,257
		Delivery	659,255
		Stock Level	659,256
		Customer Report	6,592,552
100%	99.6%	New Order	6,578,004	1,945
		Payment	6,578,007
		Order Status	657,801
		Delivery	657,801
		Stock Level	657,802
		Customer Report	6,578,003
90%	89.4%	New Order	5,902,524	1,945
		Payment	5,902,525
		Order Status	590,253
		Delivery	590,253
		Stock Level	590,252
		Customer Report	5,902,532
80%	79.9%	New Order	5,278,559	1,945
		Payment	5,278,554
		Order Status	527,856
		Delivery	527,856
		Stock Level	527,856
		Customer Report	5,278,554
70%	69.6%	New Order	4,598,383	1,945
		Payment	4,598,387
		Order Status	459,839
		Delivery	459,838
		Stock Level	459,837
		Customer Report	4,598,386
60%	60.7%	New Order	4,010,790	1,945
		Payment	4,010,794
		Order Status	401,080
		Delivery	401,078
		Stock Level	401,079
		Customer Report	4,010,796
50%	49.9%	New Order	3,293,259	1,945
		Payment	3,293,257
		Order Status	329,325
		Delivery	329,325
		Stock Level	329,326
		Customer Report	3,293,256
40%	39.6%	New Order	2,614,910	1,945
		Payment	2,614,913
		Order Status	261,491
		Delivery	261,489
		Stock Level	261,489
		Customer Report	2,614,913
30%	29.2%	New Order	1,928,595	1,945
		Payment	1,928,592
		Order Status	192,860
		Delivery	192,860
		Stock Level	192,858
		Customer Report	1,928,595
20%	19.9%	New Order	1,316,678	1,945
		Payment	1,316,679
		Order Status	131,669
		Delivery	131,667
		Stock Level	131,668
		Customer Report	1,316,677
10%	10.1%	New Order	669,874	1,945
		Payment	669,871
		Order Status	66,988
		Delivery	66,987
		Stock Level	66,987
		Customer Report	669,876
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]