SPECpower_ssj2008 JVM Instance 'linux-qsr3.021' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.021' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,333
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			91,274
Calibration 2			90,800
Calibration 3			91,370
ssj_ops@calibrated=91,085
100%	100.3%	91,085	91,333
90%	89.0%	81,976	81,031
80%	80.8%	72,868	73,554
70%	70.4%	63,759	64,086
60%	60.4%	54,651	55,015
50%	49.0%	45,542	44,647
40%	40.5%	36,434	36,856
30%	29.7%	27,325	27,052
20%	19.8%	18,217	18,054
10%	10.3%	9,108	9,379
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	6,638,140	1,945
		Payment	6,638,146
		Order Status	663,814
		Delivery	663,814
		Stock Level	663,814
		Customer Report	6,638,142
Calibration 2		New Order	6,603,621	1,945
		Payment	6,603,617
		Order Status	660,361
		Delivery	660,361
		Stock Level	660,362
		Customer Report	6,603,618
Calibration 3		New Order	6,645,106	1,945
		Payment	6,645,105
		Order Status	664,510
		Delivery	664,509
		Stock Level	664,510
		Customer Report	6,645,103
100%	100.3%	New Order	6,642,390	1,945
		Payment	6,642,395
		Order Status	664,239
		Delivery	664,239
		Stock Level	664,239
		Customer Report	6,642,394
90%	89.0%	New Order	5,893,143	1,945
		Payment	5,893,142
		Order Status	589,315
		Delivery	589,314
		Stock Level	589,313
		Customer Report	5,893,145
80%	80.8%	New Order	5,349,410	1,945
		Payment	5,349,408
		Order Status	534,941
		Delivery	534,941
		Stock Level	534,942
		Customer Report	5,349,416
70%	70.4%	New Order	4,660,809	1,945
		Payment	4,660,809
		Order Status	466,082
		Delivery	466,082
		Stock Level	466,080
		Customer Report	4,660,806
60%	60.4%	New Order	4,001,099	1,945
		Payment	4,001,099
		Order Status	400,110
		Delivery	400,109
		Stock Level	400,109
		Customer Report	4,001,102
50%	49.0%	New Order	3,247,066	1,945
		Payment	3,247,065
		Order Status	324,706
		Delivery	324,705
		Stock Level	324,707
		Customer Report	3,247,065
40%	40.5%	New Order	2,680,424	1,945
		Payment	2,680,422
		Order Status	268,042
		Delivery	268,042
		Stock Level	268,042
		Customer Report	2,680,422
30%	29.7%	New Order	1,967,444	1,945
		Payment	1,967,446
		Order Status	196,744
		Delivery	196,744
		Stock Level	196,745
		Customer Report	1,967,441
20%	19.8%	New Order	1,313,028	1,945
		Payment	1,313,031
		Order Status	131,304
		Delivery	131,303
		Stock Level	131,302
		Customer Report	1,313,032
10%	10.3%	New Order	682,123	1,945
		Payment	682,121
		Order Status	68,213
		Delivery	68,212
		Stock Level	68,212
		Customer Report	682,119
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]