SPECpower_ssj2008 JVM Instance 'linux-qsr3.090' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.090' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,756
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			91,841
Calibration 2			91,354
Calibration 3			92,288
ssj_ops@calibrated=91,821
100%	99.9%	91,821	91,756
90%	88.2%	82,639	81,007
80%	79.6%	73,457	73,109
70%	70.4%	64,275	64,626
60%	59.5%	55,092	54,598
50%	50.3%	45,910	46,173
40%	39.6%	36,728	36,336
30%	30.3%	27,546	27,792
20%	20.0%	18,364	18,391
10%	9.8%	9,182	8,992
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	6,679,395	1,945
		Payment	6,679,393
		Order Status	667,941
		Delivery	667,941
		Stock Level	667,939
		Customer Report	6,679,396
Calibration 2		New Order	6,643,905	1,945
		Payment	6,643,905
		Order Status	664,390
		Delivery	664,391
		Stock Level	664,390
		Customer Report	6,643,900
Calibration 3		New Order	6,711,871	1,945
		Payment	6,711,865
		Order Status	671,187
		Delivery	671,186
		Stock Level	671,186
		Customer Report	6,711,863
100%	99.9%	New Order	6,673,172	1,945
		Payment	6,673,167
		Order Status	667,317
		Delivery	667,317
		Stock Level	667,316
		Customer Report	6,673,177
90%	88.2%	New Order	5,891,455	1,945
		Payment	5,891,458
		Order Status	589,146
		Delivery	589,146
		Stock Level	589,146
		Customer Report	5,891,461
80%	79.6%	New Order	5,317,061	1,945
		Payment	5,317,063
		Order Status	531,706
		Delivery	531,706
		Stock Level	531,705
		Customer Report	5,317,058
70%	70.4%	New Order	4,700,046	1,945
		Payment	4,700,045
		Order Status	470,005
		Delivery	470,005
		Stock Level	470,006
		Customer Report	4,700,044
60%	59.5%	New Order	3,970,802	1,945
		Payment	3,970,804
		Order Status	397,081
		Delivery	397,081
		Stock Level	397,079
		Customer Report	3,970,803
50%	50.3%	New Order	3,358,013	1,945
		Payment	3,358,014
		Order Status	335,801
		Delivery	335,802
		Stock Level	335,800
		Customer Report	3,358,012
40%	39.6%	New Order	2,642,647	1,945
		Payment	2,642,649
		Order Status	264,264
		Delivery	264,265
		Stock Level	264,263
		Customer Report	2,642,646
30%	30.3%	New Order	2,021,271	1,945
		Payment	2,021,270
		Order Status	202,126
		Delivery	202,125
		Stock Level	202,127
		Customer Report	2,021,273
20%	20.0%	New Order	1,337,552	1,945
		Payment	1,337,550
		Order Status	133,754
		Delivery	133,754
		Stock Level	133,755
		Customer Report	1,337,552
10%	9.8%	New Order	653,939	1,945
		Payment	653,940
		Order Status	65,392
		Delivery	65,394
		Stock Level	65,394
		Customer Report	653,941
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]