SPECpower_ssj2008 JVM Instance 'linux-qsr3.020' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.020' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,779
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			92,976
Calibration 2			91,956
Calibration 3			91,374
ssj_ops@calibrated=91,665
100%	100.1%	91,665	91,779
90%	88.6%	82,499	81,210
80%	80.2%	73,332	73,505
70%	70.2%	64,166	64,322
60%	59.6%	54,999	54,669
50%	49.9%	45,833	45,727
40%	39.9%	36,666	36,542
30%	29.9%	27,500	27,424
20%	20.4%	18,333	18,737
10%	9.7%	9,167	8,854
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	6,761,914	1,945
		Payment	6,761,905
		Order Status	676,191
		Delivery	676,191
		Stock Level	676,192
		Customer Report	6,761,910
Calibration 2		New Order	6,687,739	1,945
		Payment	6,687,739
		Order Status	668,774
		Delivery	668,774
		Stock Level	668,774
		Customer Report	6,687,744
Calibration 3		New Order	6,645,407	1,945
		Payment	6,645,398
		Order Status	664,541
		Delivery	664,541
		Stock Level	664,541
		Customer Report	6,645,413
100%	100.1%	New Order	6,674,864	1,945
		Payment	6,674,860
		Order Status	667,487
		Delivery	667,486
		Stock Level	667,486
		Customer Report	6,674,859
90%	88.6%	New Order	5,906,194	1,945
		Payment	5,906,193
		Order Status	590,620
		Delivery	590,618
		Stock Level	590,620
		Customer Report	5,906,188
80%	80.2%	New Order	5,345,804	1,945
		Payment	5,345,808
		Order Status	534,581
		Delivery	534,581
		Stock Level	534,581
		Customer Report	5,345,807
70%	70.2%	New Order	4,677,937	1,945
		Payment	4,677,939
		Order Status	467,794
		Delivery	467,795
		Stock Level	467,794
		Customer Report	4,677,939
60%	59.6%	New Order	3,975,931	1,945
		Payment	3,975,933
		Order Status	397,594
		Delivery	397,592
		Stock Level	397,591
		Customer Report	3,975,929
50%	49.9%	New Order	3,325,635	1,945
		Payment	3,325,642
		Order Status	332,563
		Delivery	332,563
		Stock Level	332,565
		Customer Report	3,325,640
40%	39.9%	New Order	2,657,650	1,945
		Payment	2,657,658
		Order Status	265,764
		Delivery	265,766
		Stock Level	265,765
		Customer Report	2,657,648
30%	29.9%	New Order	1,994,476	1,945
		Payment	1,994,479
		Order Status	199,448
		Delivery	199,447
		Stock Level	199,448
		Customer Report	1,994,476
20%	20.4%	New Order	1,362,725	1,945
		Payment	1,362,731
		Order Status	136,273
		Delivery	136,272
		Stock Level	136,273
		Customer Report	1,362,726
10%	9.7%	New Order	643,941	1,945
		Payment	643,938
		Order Status	64,394
		Delivery	64,394
		Stock Level	64,394
		Customer Report	643,939
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]