SPECpower_ssj2008 JVM Instance 'Winterfell7.069' Performance Report

SPECpower_ssj2008

JVM Instance 'Winterfell7.069' Performance Report

Lenovo Global Technology ThinkSystem SN850			ssj_ops@100% = 92,761
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Multi Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	Jul 19, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-2018	Publication:	Aug 21, 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			93,739
Calibration 2			92,954
Calibration 3			92,867
ssj_ops@calibrated=92,910
100%	99.8%	92,910	92,761
90%	89.2%	83,619	82,853
80%	80.3%	74,328	74,635
70%	70.3%	65,037	65,325
60%	59.6%	55,746	55,338
50%	49.8%	46,455	46,311
40%	39.9%	37,164	37,093
30%	29.6%	27,873	27,517
20%	20.3%	18,582	18,849
10%	10.1%	9,291	9,363
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	7
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SN850
Form Factor:	10U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.20 GHz, 39424 KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,4 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 16 GB
Memory Details:	16GB 2Rx8 PC4-2933V-RE1-12-MA0; 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 for each processor
Power Supply Quantity and Rating (W):	None
Power Supply Details:	Shared
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 Intel Ethernet Connection X722 for 10GBASE-T
NICs Enabled in Firmware / OS / Connected:	1/1/1
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 -Xmn1300m -Xms1550m -Xmx1550m -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
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 112 }
JVM Instances:	112
JVM Initial Heap (MB):	1550
JVM Maximum Heap (MB):	1550
JVM Address Bits:	64
Boot Firmware Version:	IVE141C
Management Firmware Version:	TEI351C
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	6,817,455	1,545
		Payment	6,817,454
		Order Status	681,745
		Delivery	681,746
		Stock Level	681,745
		Customer Report	6,817,454
Calibration 2		New Order	6,760,278	1,545
		Payment	6,760,279
		Order Status	676,028
		Delivery	676,027
		Stock Level	676,027
		Customer Report	6,760,278
Calibration 3		New Order	6,753,990	1,545
		Payment	6,753,992
		Order Status	675,399
		Delivery	675,398
		Stock Level	675,398
		Customer Report	6,753,987
100%	99.8%	New Order	6,746,280	1,545
		Payment	6,746,284
		Order Status	674,629
		Delivery	674,628
		Stock Level	674,627
		Customer Report	6,746,282
90%	89.2%	New Order	6,025,653	1,545
		Payment	6,025,656
		Order Status	602,566
		Delivery	602,564
		Stock Level	602,565
		Customer Report	6,025,654
80%	80.3%	New Order	5,427,998	1,545
		Payment	5,428,004
		Order Status	542,799
		Delivery	542,798
		Stock Level	542,801
		Customer Report	5,428,003
70%	70.3%	New Order	4,750,992	1,545
		Payment	4,750,993
		Order Status	475,098
		Delivery	475,100
		Stock Level	475,098
		Customer Report	4,750,989
60%	59.6%	New Order	4,024,610	1,545
		Payment	4,024,614
		Order Status	402,460
		Delivery	402,462
		Stock Level	402,462
		Customer Report	4,024,615
50%	49.8%	New Order	3,368,077	1,545
		Payment	3,368,082
		Order Status	336,809
		Delivery	336,808
		Stock Level	336,807
		Customer Report	3,368,081
40%	39.9%	New Order	2,697,682	1,545
		Payment	2,697,681
		Order Status	269,769
		Delivery	269,768
		Stock Level	269,768
		Customer Report	2,697,679
30%	29.6%	New Order	2,001,243	1,545
		Payment	2,001,247
		Order Status	200,125
		Delivery	200,126
		Stock Level	200,125
		Customer Report	2,001,246
20%	20.3%	New Order	1,370,822	1,545
		Payment	1,370,823
		Order Status	137,082
		Delivery	137,083
		Stock Level	137,082
		Customer Report	1,370,820
10%	10.1%	New Order	680,939	1,545
		Payment	680,941
		Order Status	68,092
		Delivery	68,094
		Stock Level	68,094
		Customer Report	680,944
Active Idle		New Order	0	1,545
		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]