SPECpower_ssj2008 JVM Instance 'linux-qsr3.026' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.026' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,208
Test Sponsor:	Lenovo Global Technology	SPEC License #:	9017	Test Method:	Single Node
Tested By:	Lenovo Global Technology	Test Location:	Beijing, China	Test Date:	May 29, 2019
Hardware Availability:	Apr-2019	Software Availability:	Dec-2018	Publication:	Jul 17, 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			90,795
Calibration 2			90,415
Calibration 3			90,632
ssj_ops@calibrated=90,523
100%	99.7%	90,523	90,208
90%	89.6%	81,471	81,145
80%	78.8%	72,419	71,365
70%	69.4%	63,366	62,856
60%	60.3%	54,314	54,611
50%	49.4%	45,262	44,745
40%	40.4%	36,209	36,564
30%	30.1%	27,157	27,242
20%	19.5%	18,105	17,615
10%	10.1%	9,052	9,183
Active Idle		0	0

System Under Test

Set: 'sut'

Set Identifier:	sut
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	'SUT'

Hardware
Hardware Vendor:	Lenovo Global Technology
Model:	ThinkSystem SR850
Form Factor:	2U
CPU Name:	Intel Xeon Platinum 8276L
CPU Characteristics:	28-Core, 2.2GHz, 39424KB L3 Cache
CPU Frequency (MHz):	2200
CPU(s) Enabled:	112 cores, 4 chips, 28 cores/chip
Hardware Threads:	224 (2 / core)
CPU(s) Orderable:	2,3,4 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 16384 MB
Memory Details:	24 x 16GB 2Rx8 PC4-2933Y-RE2-12-MH1; 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 populated.
Power Supply Quantity and Rating (W):	1 x 750
Power Supply Details:	Lenovo P/N:7N67A00883
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 Broadcom NetXtreme Gigabit Ethernet
NICs Enabled in Firmware / OS / Connected:	2/2/1
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 -Xss256k -Xmn1700m -Xms1950m -Xms1950m -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 -XX:+UseHugeTLBFS -XX:+UseTransparentHugePages
JVM Affinity:	for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 112 }
JVM Instances:	112
JVM Initial Heap (MB):	1950
JVM Maximum Heap (MB):	1950
JVM Address Bits:	64
Boot Firmware Version:	TEE136S
Management Firmware Version:	TEI342S
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	6,603,570	1,945
		Payment	6,603,572
		Order Status	660,357
		Delivery	660,356
		Stock Level	660,357
		Customer Report	6,603,574
Calibration 2		New Order	6,575,629	1,945
		Payment	6,575,627
		Order Status	657,563
		Delivery	657,562
		Stock Level	657,562
		Customer Report	6,575,622
Calibration 3		New Order	6,591,416	1,945
		Payment	6,591,417
		Order Status	659,141
		Delivery	659,143
		Stock Level	659,141
		Customer Report	6,591,415
100%	99.7%	New Order	6,560,585	1,945
		Payment	6,560,581
		Order Status	656,058
		Delivery	656,060
		Stock Level	656,059
		Customer Report	6,560,584
90%	89.6%	New Order	5,901,476	1,945
		Payment	5,901,478
		Order Status	590,148
		Delivery	590,148
		Stock Level	590,147
		Customer Report	5,901,478
80%	78.8%	New Order	5,190,216	1,945
		Payment	5,190,218
		Order Status	519,020
		Delivery	519,022
		Stock Level	519,021
		Customer Report	5,190,215
70%	69.4%	New Order	4,571,363	1,945
		Payment	4,571,364
		Order Status	457,135
		Delivery	457,137
		Stock Level	457,137
		Customer Report	4,571,360
60%	60.3%	New Order	3,971,726	1,945
		Payment	3,971,724
		Order Status	397,172
		Delivery	397,173
		Stock Level	397,173
		Customer Report	3,971,729
50%	49.4%	New Order	3,254,183	1,945
		Payment	3,254,180
		Order Status	325,418
		Delivery	325,418
		Stock Level	325,419
		Customer Report	3,254,181
40%	40.4%	New Order	2,659,230	1,945
		Payment	2,659,234
		Order Status	265,924
		Delivery	265,922
		Stock Level	265,921
		Customer Report	2,659,228
30%	30.1%	New Order	1,981,221	1,945
		Payment	1,981,219
		Order Status	198,122
		Delivery	198,123
		Stock Level	198,122
		Customer Report	1,981,217
20%	19.5%	New Order	1,281,061	1,945
		Payment	1,281,070
		Order Status	128,108
		Delivery	128,107
		Stock Level	128,105
		Customer Report	1,281,061
10%	10.1%	New Order	667,879	1,945
		Payment	667,879
		Order Status	66,788
		Delivery	66,788
		Stock Level	66,788
		Customer Report	667,878
Active Idle		New Order	0	1,945
		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]