SPECpower_ssj2008 JVM Instance 'Winterfell6.013' Performance Report

SPECpower_ssj2008

JVM Instance 'Winterfell6.013' Performance Report

Lenovo Global Technology ThinkSystem SN850			ssj_ops@100% = 96,900
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			97,544
Calibration 2			96,928
Calibration 3			96,909
ssj_ops@calibrated=96,919
100%	100.0%	96,919	96,900
90%	87.8%	87,227	85,111
80%	78.5%	77,535	76,115
70%	69.4%	67,843	67,271
60%	60.5%	58,151	58,610
50%	50.1%	48,459	48,564
40%	39.7%	38,768	38,498
30%	29.8%	29,076	28,882
20%	19.4%	19,384	18,812
10%	10.0%	9,692	9,650
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	7,094,172	1,545
		Payment	7,094,166
		Order Status	709,417
		Delivery	709,416
		Stock Level	709,417
		Customer Report	7,094,169
Calibration 2		New Order	7,049,346	1,545
		Payment	7,049,349
		Order Status	704,934
		Delivery	704,935
		Stock Level	704,933
		Customer Report	7,049,349
Calibration 3		New Order	7,047,943	1,545
		Payment	7,047,943
		Order Status	704,795
		Delivery	704,795
		Stock Level	704,794
		Customer Report	7,047,949
100%	100.0%	New Order	7,047,255	1,545
		Payment	7,047,254
		Order Status	704,726
		Delivery	704,726
		Stock Level	704,726
		Customer Report	7,047,249
90%	87.8%	New Order	6,189,930	1,545
		Payment	6,189,925
		Order Status	618,994
		Delivery	618,993
		Stock Level	618,992
		Customer Report	6,189,926
80%	78.5%	New Order	5,535,631	1,545
		Payment	5,535,635
		Order Status	553,564
		Delivery	553,564
		Stock Level	553,562
		Customer Report	5,535,638
70%	69.4%	New Order	4,892,459	1,545
		Payment	4,892,456
		Order Status	489,245
		Delivery	489,247
		Stock Level	489,246
		Customer Report	4,892,461
60%	60.5%	New Order	4,262,572	1,545
		Payment	4,262,574
		Order Status	426,257
		Delivery	426,257
		Stock Level	426,258
		Customer Report	4,262,567
50%	50.1%	New Order	3,531,925	1,545
		Payment	3,531,928
		Order Status	353,192
		Delivery	353,194
		Stock Level	353,192
		Customer Report	3,531,926
40%	39.7%	New Order	2,799,888	1,545
		Payment	2,799,887
		Order Status	279,990
		Delivery	279,990
		Stock Level	279,989
		Customer Report	2,799,887
30%	29.8%	New Order	2,100,531	1,545
		Payment	2,100,537
		Order Status	210,053
		Delivery	210,054
		Stock Level	210,053
		Customer Report	2,100,534
20%	19.4%	New Order	1,368,183	1,545
		Payment	1,368,182
		Order Status	136,819
		Delivery	136,817
		Stock Level	136,818
		Customer Report	1,368,181
10%	10.0%	New Order	701,820	1,545
		Payment	701,820
		Order Status	70,181
		Delivery	70,182
		Stock Level	70,182
		Customer Report	701,815
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]