SPECpower_ssj2008 JVM Instance 'Winterfell6.074' Performance Report

SPECpower_ssj2008

JVM Instance 'Winterfell6.074' Performance Report

Lenovo Global Technology ThinkSystem SN850			ssj_ops@100% = 89,894
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			90,720
Calibration 2			89,902
Calibration 3			89,944
ssj_ops@calibrated=89,923
100%	100.0%	89,923	89,894
90%	88.6%	80,931	79,641
80%	80.5%	71,939	72,346
70%	70.6%	62,946	63,519
60%	60.0%	53,954	53,914
50%	49.2%	44,962	44,236
40%	39.7%	35,969	35,735
30%	29.9%	26,977	26,928
20%	19.8%	17,985	17,767
10%	9.8%	8,992	8,800
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	6,597,828	1,545
		Payment	6,597,826
		Order Status	659,783
		Delivery	659,784
		Stock Level	659,782
		Customer Report	6,597,825
Calibration 2		New Order	6,538,334	1,545
		Payment	6,538,328
		Order Status	653,832
		Delivery	653,834
		Stock Level	653,832
		Customer Report	6,538,332
Calibration 3		New Order	6,541,416	1,545
		Payment	6,541,417
		Order Status	654,141
		Delivery	654,142
		Stock Level	654,142
		Customer Report	6,541,417
100%	100.0%	New Order	6,537,772	1,545
		Payment	6,537,774
		Order Status	653,777
		Delivery	653,777
		Stock Level	653,777
		Customer Report	6,537,776
90%	88.6%	New Order	5,792,100	1,545
		Payment	5,792,098
		Order Status	579,211
		Delivery	579,210
		Stock Level	579,210
		Customer Report	5,792,098
80%	80.5%	New Order	5,261,554	1,545
		Payment	5,261,556
		Order Status	526,157
		Delivery	526,154
		Stock Level	526,156
		Customer Report	5,261,558
70%	70.6%	New Order	4,619,532	1,545
		Payment	4,619,535
		Order Status	461,954
		Delivery	461,955
		Stock Level	461,952
		Customer Report	4,619,535
60%	60.0%	New Order	3,920,992	1,545
		Payment	3,920,996
		Order Status	392,099
		Delivery	392,101
		Stock Level	392,099
		Customer Report	3,920,994
50%	49.2%	New Order	3,217,173	1,545
		Payment	3,217,171
		Order Status	321,719
		Delivery	321,719
		Stock Level	321,717
		Customer Report	3,217,167
40%	39.7%	New Order	2,598,906	1,545
		Payment	2,598,912
		Order Status	259,891
		Delivery	259,892
		Stock Level	259,891
		Customer Report	2,598,912
30%	29.9%	New Order	1,958,405	1,545
		Payment	1,958,407
		Order Status	195,840
		Delivery	195,840
		Stock Level	195,840
		Customer Report	1,958,404
20%	19.8%	New Order	1,292,121	1,545
		Payment	1,292,124
		Order Status	129,211
		Delivery	129,213
		Stock Level	129,212
		Customer Report	1,292,119
10%	9.8%	New Order	640,031	1,545
		Payment	640,026
		Order Status	64,002
		Delivery	64,003
		Stock Level	64,002
		Customer Report	640,026
Active Idle		New Order	0	1,545
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

http://www.spec.org - info@spec.org

SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]