SPECpower_ssj2008 JVM Instance 'linux-qsr3.104' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.104' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,835
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			92,110
Calibration 2			91,571
Calibration 3			91,841
ssj_ops@calibrated=91,706
100%	100.1%	91,706	91,835
90%	88.3%	82,535	80,984
80%	79.0%	73,365	72,455
70%	70.0%	64,194	64,204
60%	60.3%	55,024	55,340
50%	49.6%	45,853	45,522
40%	39.8%	36,682	36,454
30%	30.1%	27,512	27,619
20%	20.5%	18,341	18,821
10%	9.9%	9,171	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	6,698,981	1,945
		Payment	6,698,970
		Order Status	669,896
		Delivery	669,896
		Stock Level	669,897
		Customer Report	6,698,974
Calibration 2		New Order	6,659,719	1,945
		Payment	6,659,716
		Order Status	665,972
		Delivery	665,973
		Stock Level	665,972
		Customer Report	6,659,722
Calibration 3		New Order	6,679,353	1,945
		Payment	6,679,358
		Order Status	667,936
		Delivery	667,935
		Stock Level	667,935
		Customer Report	6,679,358
100%	100.1%	New Order	6,678,881	1,945
		Payment	6,678,884
		Order Status	667,888
		Delivery	667,889
		Stock Level	667,888
		Customer Report	6,678,885
90%	88.3%	New Order	5,889,785	1,945
		Payment	5,889,784
		Order Status	588,977
		Delivery	588,977
		Stock Level	588,978
		Customer Report	5,889,786
80%	79.0%	New Order	5,269,493	1,945
		Payment	5,269,494
		Order Status	526,950
		Delivery	526,949
		Stock Level	526,949
		Customer Report	5,269,495
70%	70.0%	New Order	4,669,400	1,945
		Payment	4,669,402
		Order Status	466,941
		Delivery	466,941
		Stock Level	466,939
		Customer Report	4,669,397
60%	60.3%	New Order	4,024,712	1,945
		Payment	4,024,709
		Order Status	402,471
		Delivery	402,471
		Stock Level	402,471
		Customer Report	4,024,713
50%	49.6%	New Order	3,310,711	1,945
		Payment	3,310,712
		Order Status	331,071
		Delivery	331,070
		Stock Level	331,071
		Customer Report	3,310,712
40%	39.8%	New Order	2,651,211	1,945
		Payment	2,651,213
		Order Status	265,121
		Delivery	265,121
		Stock Level	265,122
		Customer Report	2,651,212
30%	30.1%	New Order	2,008,664	1,945
		Payment	2,008,663
		Order Status	200,867
		Delivery	200,867
		Stock Level	200,867
		Customer Report	2,008,665
20%	20.5%	New Order	1,368,790	1,945
		Payment	1,368,787
		Order Status	136,878
		Delivery	136,878
		Stock Level	136,878
		Customer Report	1,368,789
10%	9.9%	New Order	657,878	1,945
		Payment	657,880
		Order Status	65,787
		Delivery	65,787
		Stock Level	65,788
		Customer Report	657,880
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]