SPECpower_ssj2008 JVM Instance 'Winterfell4.007' Performance Report

SPECpower_ssj2008

JVM Instance 'Winterfell4.007' Performance Report

Lenovo Global Technology ThinkSystem SN850			ssj_ops@100% = 57,615
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			56,396
Calibration 2			57,269
Calibration 3			57,159
ssj_ops@calibrated=57,214
100%	100.7%	57,214	57,615
90%	90.0%	51,492	51,520
80%	80.5%	45,771	46,070
70%	70.0%	40,050	40,038
60%	59.9%	34,328	34,267
50%	50.2%	28,607	28,733
40%	39.9%	22,885	22,812
30%	30.6%	17,164	17,489
20%	19.9%	11,443	11,375
10%	9.8%	5,721	5,621
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	4,101,577	1,545
		Payment	4,101,571
		Order Status	410,158
		Delivery	410,157
		Stock Level	410,159
		Customer Report	4,101,575
Calibration 2		New Order	4,164,994	1,545
		Payment	4,164,994
		Order Status	416,500
		Delivery	416,498
		Stock Level	416,501
		Customer Report	4,164,995
Calibration 3		New Order	4,157,004	1,545
		Payment	4,157,007
		Order Status	415,700
		Delivery	415,699
		Stock Level	415,700
		Customer Report	4,156,998
100%	100.7%	New Order	4,190,157	1,545
		Payment	4,190,159
		Order Status	419,016
		Delivery	419,016
		Stock Level	419,015
		Customer Report	4,190,162
90%	90.0%	New Order	3,746,931	1,545
		Payment	3,746,929
		Order Status	374,692
		Delivery	374,694
		Stock Level	374,693
		Customer Report	3,746,923
80%	80.5%	New Order	3,350,572	1,545
		Payment	3,350,569
		Order Status	335,056
		Delivery	335,057
		Stock Level	335,057
		Customer Report	3,350,571
70%	70.0%	New Order	2,911,835	1,545
		Payment	2,911,834
		Order Status	291,182
		Delivery	291,185
		Stock Level	291,183
		Customer Report	2,911,832
60%	59.9%	New Order	2,492,167	1,545
		Payment	2,492,163
		Order Status	249,215
		Delivery	249,215
		Stock Level	249,216
		Customer Report	2,492,164
50%	50.2%	New Order	2,089,705	1,545
		Payment	2,089,705
		Order Status	208,970
		Delivery	208,971
		Stock Level	208,972
		Customer Report	2,089,709
40%	39.9%	New Order	1,659,043	1,545
		Payment	1,659,037
		Order Status	165,904
		Delivery	165,902
		Stock Level	165,904
		Customer Report	1,659,033
30%	30.6%	New Order	1,271,907	1,545
		Payment	1,271,907
		Order Status	127,190
		Delivery	127,191
		Stock Level	127,191
		Customer Report	1,271,908
20%	19.9%	New Order	827,307	1,545
		Payment	827,305
		Order Status	82,729
		Delivery	82,732
		Stock Level	82,730
		Customer Report	827,298
10%	9.8%	New Order	408,776	1,545
		Payment	408,772
		Order Status	40,878
		Delivery	40,878
		Stock Level	40,877
		Customer Report	408,778
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]