SPECpower_ssj2008 JVM Instance 'linux-qsr3.096' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.096' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,891
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			90,985
Calibration 2			91,267
Calibration 3			91,920
ssj_ops@calibrated=91,594
100%	100.3%	91,594	91,891
90%	88.1%	82,434	80,659
80%	79.0%	73,275	72,360
70%	70.4%	64,116	64,512
60%	60.0%	54,956	54,972
50%	49.4%	45,797	45,213
40%	40.1%	36,638	36,693
30%	29.9%	27,478	27,379
20%	19.9%	18,319	18,246
10%	9.8%	9,159	8,967
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	6,617,657	1,945
		Payment	6,617,661
		Order Status	661,767
		Delivery	661,766
		Stock Level	661,768
		Customer Report	6,617,659
Calibration 2		New Order	6,637,641	1,945
		Payment	6,637,643
		Order Status	663,764
		Delivery	663,763
		Stock Level	663,762
		Customer Report	6,637,634
Calibration 3		New Order	6,685,111	1,945
		Payment	6,685,112
		Order Status	668,512
		Delivery	668,511
		Stock Level	668,511
		Customer Report	6,685,112
100%	100.3%	New Order	6,682,956	1,945
		Payment	6,682,953
		Order Status	668,297
		Delivery	668,294
		Stock Level	668,297
		Customer Report	6,682,957
90%	88.1%	New Order	5,866,150	1,945
		Payment	5,866,151
		Order Status	586,616
		Delivery	586,615
		Stock Level	586,615
		Customer Report	5,866,151
80%	79.0%	New Order	5,263,061	1,945
		Payment	5,263,065
		Order Status	526,305
		Delivery	526,307
		Stock Level	526,307
		Customer Report	5,263,066
70%	70.4%	New Order	4,691,781	1,945
		Payment	4,691,784
		Order Status	469,179
		Delivery	469,178
		Stock Level	469,180
		Customer Report	4,691,786
60%	60.0%	New Order	3,998,400	1,945
		Payment	3,998,399
		Order Status	399,840
		Delivery	399,839
		Stock Level	399,841
		Customer Report	3,998,398
50%	49.4%	New Order	3,288,224	1,945
		Payment	3,288,224
		Order Status	328,822
		Delivery	328,823
		Stock Level	328,822
		Customer Report	3,288,218
40%	40.1%	New Order	2,668,598	1,945
		Payment	2,668,590
		Order Status	266,858
		Delivery	266,859
		Stock Level	266,860
		Customer Report	2,668,589
30%	29.9%	New Order	1,991,211	1,945
		Payment	1,991,217
		Order Status	199,120
		Delivery	199,121
		Stock Level	199,121
		Customer Report	1,991,210
20%	19.9%	New Order	1,326,971	1,945
		Payment	1,326,969
		Order Status	132,698
		Delivery	132,697
		Stock Level	132,697
		Customer Report	1,326,968
10%	9.8%	New Order	652,125	1,945
		Payment	652,120
		Order Status	65,212
		Delivery	65,212
		Stock Level	65,212
		Customer Report	652,119
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]