SPECpower_ssj2008 JVM Instance 'linux-qsr3.074' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.074' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,452
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			90,521
Calibration 2			90,184
Calibration 3			90,283
ssj_ops@calibrated=90,234
100%	100.2%	90,234	90,452
90%	89.1%	81,210	80,356
80%	79.9%	72,187	72,055
70%	69.8%	63,164	62,999
60%	59.7%	54,140	53,849
50%	49.4%	45,117	44,541
40%	39.8%	36,094	35,897
30%	29.8%	27,070	26,915
20%	19.9%	18,047	17,952
10%	10.4%	9,023	9,367
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	6,583,380	1,945
		Payment	6,583,383
		Order Status	658,340
		Delivery	658,338
		Stock Level	658,339
		Customer Report	6,583,385
Calibration 2		New Order	6,558,865	1,945
		Payment	6,558,868
		Order Status	655,885
		Delivery	655,887
		Stock Level	655,886
		Customer Report	6,558,868
Calibration 3		New Order	6,566,076	1,945
		Payment	6,566,072
		Order Status	656,608
		Delivery	656,608
		Stock Level	656,608
		Customer Report	6,566,075
100%	100.2%	New Order	6,578,325	1,945
		Payment	6,578,323
		Order Status	657,832
		Delivery	657,833
		Stock Level	657,833
		Customer Report	6,578,324
90%	89.1%	New Order	5,844,067	1,945
		Payment	5,844,074
		Order Status	584,406
		Delivery	584,407
		Stock Level	584,407
		Customer Report	5,844,072
80%	79.9%	New Order	5,240,340	1,945
		Payment	5,240,338
		Order Status	524,034
		Delivery	524,035
		Stock Level	524,034
		Customer Report	5,240,336
70%	69.8%	New Order	4,581,788	1,945
		Payment	4,581,788
		Order Status	458,180
		Delivery	458,180
		Stock Level	458,178
		Customer Report	4,581,779
60%	59.7%	New Order	3,916,324	1,945
		Payment	3,916,325
		Order Status	391,633
		Delivery	391,633
		Stock Level	391,633
		Customer Report	3,916,326
50%	49.4%	New Order	3,239,379	1,945
		Payment	3,239,376
		Order Status	323,938
		Delivery	323,937
		Stock Level	323,938
		Customer Report	3,239,376
40%	39.8%	New Order	2,610,713	1,945
		Payment	2,610,713
		Order Status	261,070
		Delivery	261,072
		Stock Level	261,072
		Customer Report	2,610,711
30%	29.8%	New Order	1,957,428	1,945
		Payment	1,957,428
		Order Status	195,743
		Delivery	195,743
		Stock Level	195,744
		Customer Report	1,957,431
20%	19.9%	New Order	1,305,588	1,945
		Payment	1,305,589
		Order Status	130,558
		Delivery	130,558
		Stock Level	130,558
		Customer Report	1,305,589
10%	10.4%	New Order	681,215	1,945
		Payment	681,214
		Order Status	68,120
		Delivery	68,121
		Stock Level	68,121
		Customer Report	681,209
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]