SPECpower_ssj2008 JVM Instance 'linux-qsr3.050' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.050' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,821
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			90,546
Calibration 2			90,874
Calibration 3			90,519
ssj_ops@calibrated=90,697
100%	100.1%	90,697	90,821
90%	89.1%	81,627	80,796
80%	79.8%	72,557	72,380
70%	70.1%	63,488	63,542
60%	60.3%	54,418	54,650
50%	49.3%	45,348	44,750
40%	40.2%	36,279	36,499
30%	29.8%	27,209	27,043
20%	20.0%	18,139	18,140
10%	10.4%	9,070	9,419
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	6,585,187	1,945
		Payment	6,585,190
		Order Status	658,519
		Delivery	658,518
		Stock Level	658,519
		Customer Report	6,585,187
Calibration 2		New Order	6,609,020	1,945
		Payment	6,609,017
		Order Status	660,902
		Delivery	660,902
		Stock Level	660,903
		Customer Report	6,609,017
Calibration 3		New Order	6,583,218	1,945
		Payment	6,583,220
		Order Status	658,322
		Delivery	658,322
		Stock Level	658,322
		Customer Report	6,583,219
100%	100.1%	New Order	6,605,166	1,945
		Payment	6,605,165
		Order Status	660,517
		Delivery	660,516
		Stock Level	660,515
		Customer Report	6,605,159
90%	89.1%	New Order	5,877,557	1,945
		Payment	5,877,556
		Order Status	587,756
		Delivery	587,756
		Stock Level	587,755
		Customer Report	5,877,558
80%	79.8%	New Order	5,264,005	1,945
		Payment	5,264,001
		Order Status	526,401
		Delivery	526,400
		Stock Level	526,401
		Customer Report	5,263,997
70%	70.1%	New Order	4,621,245	1,945
		Payment	4,621,244
		Order Status	462,124
		Delivery	462,124
		Stock Level	462,124
		Customer Report	4,621,244
60%	60.3%	New Order	3,974,561	1,945
		Payment	3,974,560
		Order Status	397,455
		Delivery	397,457
		Stock Level	397,455
		Customer Report	3,974,566
50%	49.3%	New Order	3,254,545	1,945
		Payment	3,254,543
		Order Status	325,454
		Delivery	325,455
		Stock Level	325,455
		Customer Report	3,254,548
40%	40.2%	New Order	2,654,518	1,945
		Payment	2,654,520
		Order Status	265,452
		Delivery	265,451
		Stock Level	265,453
		Customer Report	2,654,518
30%	29.8%	New Order	1,966,778	1,945
		Payment	1,966,781
		Order Status	196,678
		Delivery	196,678
		Stock Level	196,677
		Customer Report	1,966,782
20%	20.0%	New Order	1,319,264	1,945
		Payment	1,319,267
		Order Status	131,926
		Delivery	131,926
		Stock Level	131,927
		Customer Report	1,319,264
10%	10.4%	New Order	685,171	1,945
		Payment	685,174
		Order Status	68,517
		Delivery	68,516
		Stock Level	68,517
		Customer Report	685,170
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]