SPECpower_ssj2008 JVM Instance 'Winterfell3.084' Performance Report

SPECpower_ssj2008

JVM Instance 'Winterfell3.084' Performance Report

Lenovo Global Technology ThinkSystem SN850			ssj_ops@100% = 91,285
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			90,976
Calibration 2			91,160
Calibration 3			92,279
ssj_ops@calibrated=91,719
100%	99.5%	91,719	91,285
90%	89.3%	82,548	81,865
80%	80.6%	73,376	73,918
70%	70.2%	64,204	64,385
60%	60.7%	55,032	55,652
50%	50.0%	45,860	45,881
40%	40.0%	36,688	36,678
30%	29.6%	27,516	27,133
20%	20.1%	18,344	18,455
10%	10.2%	9,172	9,358
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	6,616,501	1,545
		Payment	6,616,503
		Order Status	661,650
		Delivery	661,648
		Stock Level	661,650
		Customer Report	6,616,500
Calibration 2		New Order	6,629,858	1,545
		Payment	6,629,850
		Order Status	662,985
		Delivery	662,985
		Stock Level	662,985
		Customer Report	6,629,854
Calibration 3		New Order	6,711,173	1,545
		Payment	6,711,171
		Order Status	671,118
		Delivery	671,117
		Stock Level	671,116
		Customer Report	6,711,172
100%	99.5%	New Order	6,638,950	1,545
		Payment	6,638,954
		Order Status	663,895
		Delivery	663,895
		Stock Level	663,895
		Customer Report	6,638,954
90%	89.3%	New Order	5,953,832	1,545
		Payment	5,953,828
		Order Status	595,383
		Delivery	595,383
		Stock Level	595,382
		Customer Report	5,953,825
80%	80.6%	New Order	5,375,836	1,545
		Payment	5,375,835
		Order Status	537,583
		Delivery	537,584
		Stock Level	537,585
		Customer Report	5,375,832
70%	70.2%	New Order	4,682,579	1,545
		Payment	4,682,578
		Order Status	468,256
		Delivery	468,257
		Stock Level	468,258
		Customer Report	4,682,569
60%	60.7%	New Order	4,047,396	1,545
		Payment	4,047,396
		Order Status	404,741
		Delivery	404,741
		Stock Level	404,741
		Customer Report	4,047,399
50%	50.0%	New Order	3,336,793	1,545
		Payment	3,336,788
		Order Status	333,679
		Delivery	333,679
		Stock Level	333,679
		Customer Report	3,336,793
40%	40.0%	New Order	2,667,520	1,545
		Payment	2,667,525
		Order Status	266,754
		Delivery	266,751
		Stock Level	266,752
		Customer Report	2,667,521
30%	29.6%	New Order	1,973,332	1,545
		Payment	1,973,336
		Order Status	197,332
		Delivery	197,332
		Stock Level	197,334
		Customer Report	1,973,334
20%	20.1%	New Order	1,342,163	1,545
		Payment	1,342,163
		Order Status	134,216
		Delivery	134,216
		Stock Level	134,216
		Customer Report	1,342,167
10%	10.2%	New Order	680,580	1,545
		Payment	680,575
		Order Status	68,058
		Delivery	68,057
		Stock Level	68,057
		Customer Report	680,574
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]