SPECpower_ssj2008 JVM Instance 'linux-qsr3.010' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.010' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,761
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			91,860
Calibration 2			91,081
Calibration 3			91,157
ssj_ops@calibrated=91,119
100%	99.6%	91,119	90,761
90%	88.9%	82,007	81,010
80%	79.9%	72,895	72,830
70%	68.7%	63,783	62,557
60%	60.1%	54,671	54,761
50%	49.7%	45,559	45,301
40%	39.7%	36,448	36,218
30%	29.9%	27,336	27,246
20%	19.8%	18,224	18,025
10%	9.9%	9,112	9,046
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	6,681,149	1,945
		Payment	6,681,150
		Order Status	668,116
		Delivery	668,115
		Stock Level	668,114
		Customer Report	6,681,151
Calibration 2		New Order	6,624,073	1,945
		Payment	6,624,074
		Order Status	662,408
		Delivery	662,408
		Stock Level	662,408
		Customer Report	6,624,073
Calibration 3		New Order	6,629,614	1,945
		Payment	6,629,612
		Order Status	662,961
		Delivery	662,961
		Stock Level	662,960
		Customer Report	6,629,611
100%	99.6%	New Order	6,600,810	1,945
		Payment	6,600,811
		Order Status	660,080
		Delivery	660,080
		Stock Level	660,080
		Customer Report	6,600,810
90%	88.9%	New Order	5,891,670	1,945
		Payment	5,891,666
		Order Status	589,166
		Delivery	589,167
		Stock Level	589,167
		Customer Report	5,891,670
80%	79.9%	New Order	5,296,739	1,945
		Payment	5,296,737
		Order Status	529,675
		Delivery	529,674
		Stock Level	529,675
		Customer Report	5,296,741
70%	68.7%	New Order	4,549,585	1,945
		Payment	4,549,588
		Order Status	454,958
		Delivery	454,959
		Stock Level	454,958
		Customer Report	4,549,588
60%	60.1%	New Order	3,982,628	1,945
		Payment	3,982,633
		Order Status	398,262
		Delivery	398,263
		Stock Level	398,263
		Customer Report	3,982,632
50%	49.7%	New Order	3,294,602	1,945
		Payment	3,294,601
		Order Status	329,459
		Delivery	329,460
		Stock Level	329,459
		Customer Report	3,294,594
40%	39.7%	New Order	2,634,027	1,945
		Payment	2,634,029
		Order Status	263,403
		Delivery	263,402
		Stock Level	263,402
		Customer Report	2,634,028
30%	29.9%	New Order	1,981,513	1,945
		Payment	1,981,516
		Order Status	198,152
		Delivery	198,151
		Stock Level	198,153
		Customer Report	1,981,515
20%	19.8%	New Order	1,310,904	1,945
		Payment	1,310,910
		Order Status	131,090
		Delivery	131,091
		Stock Level	131,092
		Customer Report	1,310,913
10%	9.9%	New Order	657,876	1,945
		Payment	657,882
		Order Status	65,787
		Delivery	65,788
		Stock Level	65,788
		Customer Report	657,879
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]