SPECpower_ssj2008 JVM Instance 'linux-qsr3.101' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.101' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,386
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			92,035
Calibration 2			91,464
Calibration 3			92,192
ssj_ops@calibrated=91,828
100%	99.5%	91,828	91,386
90%	87.4%	82,645	80,232
80%	80.1%	73,462	73,558
70%	69.8%	64,280	64,098
60%	60.7%	55,097	55,768
50%	49.8%	45,914	45,714
40%	39.8%	36,731	36,524
30%	30.0%	27,548	27,567
20%	19.6%	18,366	17,983
10%	10.2%	9,183	9,387
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	6,693,506	1,945
		Payment	6,693,506
		Order Status	669,350
		Delivery	669,350
		Stock Level	669,352
		Customer Report	6,693,505
Calibration 2		New Order	6,651,949	1,945
		Payment	6,651,946
		Order Status	665,196
		Delivery	665,193
		Stock Level	665,195
		Customer Report	6,651,945
Calibration 3		New Order	6,704,864	1,945
		Payment	6,704,862
		Order Status	670,485
		Delivery	670,487
		Stock Level	670,487
		Customer Report	6,704,865
100%	99.5%	New Order	6,646,294	1,945
		Payment	6,646,295
		Order Status	664,629
		Delivery	664,630
		Stock Level	664,629
		Customer Report	6,646,299
90%	87.4%	New Order	5,835,053	1,945
		Payment	5,835,047
		Order Status	583,504
		Delivery	583,505
		Stock Level	583,503
		Customer Report	5,835,047
80%	80.1%	New Order	5,349,676	1,945
		Payment	5,349,674
		Order Status	534,966
		Delivery	534,967
		Stock Level	534,969
		Customer Report	5,349,671
70%	69.8%	New Order	4,661,679	1,945
		Payment	4,661,678
		Order Status	466,167
		Delivery	466,167
		Stock Level	466,168
		Customer Report	4,661,676
60%	60.7%	New Order	4,055,892	1,945
		Payment	4,055,892
		Order Status	405,588
		Delivery	405,587
		Stock Level	405,589
		Customer Report	4,055,889
50%	49.8%	New Order	3,324,639	1,945
		Payment	3,324,643
		Order Status	332,463
		Delivery	332,464
		Stock Level	332,464
		Customer Report	3,324,642
40%	39.8%	New Order	2,656,277	1,945
		Payment	2,656,279
		Order Status	265,628
		Delivery	265,627
		Stock Level	265,628
		Customer Report	2,656,281
30%	30.0%	New Order	2,004,896	1,945
		Payment	2,004,891
		Order Status	200,489
		Delivery	200,488
		Stock Level	200,488
		Customer Report	2,004,895
20%	19.6%	New Order	1,307,868	1,945
		Payment	1,307,868
		Order Status	130,787
		Delivery	130,788
		Stock Level	130,786
		Customer Report	1,307,868
10%	10.2%	New Order	682,728	1,945
		Payment	682,728
		Order Status	68,272
		Delivery	68,272
		Stock Level	68,271
		Customer Report	682,729
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]