SPECpower_ssj2008 JVM Instance 'linux-qsr3.106' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.106' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 90,266
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			91,310
Calibration 2			89,924
Calibration 3			91,186
ssj_ops@calibrated=90,555
100%	99.7%	90,555	90,266
90%	88.3%	81,499	79,953
80%	78.8%	72,444	71,347
70%	69.4%	63,388	62,802
60%	60.0%	54,333	54,316
50%	49.5%	45,277	44,865
40%	40.1%	36,222	36,304
30%	29.5%	27,166	26,750
20%	19.8%	18,111	17,948
10%	10.1%	9,055	9,190
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	6,640,758	1,945
		Payment	6,640,757
		Order Status	664,075
		Delivery	664,077
		Stock Level	664,076
		Customer Report	6,640,755
Calibration 2		New Order	6,539,918	1,945
		Payment	6,539,920
		Order Status	653,992
		Delivery	653,992
		Stock Level	653,992
		Customer Report	6,539,920
Calibration 3		New Order	6,631,690	1,945
		Payment	6,631,685
		Order Status	663,168
		Delivery	663,170
		Stock Level	663,168
		Customer Report	6,631,688
100%	99.7%	New Order	6,564,812	1,945
		Payment	6,564,813
		Order Status	656,480
		Delivery	656,481
		Stock Level	656,481
		Customer Report	6,564,815
90%	88.3%	New Order	5,814,748	1,945
		Payment	5,814,754
		Order Status	581,473
		Delivery	581,475
		Stock Level	581,476
		Customer Report	5,814,749
80%	78.8%	New Order	5,188,876	1,945
		Payment	5,188,870
		Order Status	518,887
		Delivery	518,887
		Stock Level	518,887
		Customer Report	5,188,874
70%	69.4%	New Order	4,567,433	1,945
		Payment	4,567,435
		Order Status	456,744
		Delivery	456,742
		Stock Level	456,744
		Customer Report	4,567,431
60%	60.0%	New Order	3,950,256	1,945
		Payment	3,950,256
		Order Status	395,026
		Delivery	395,025
		Stock Level	395,025
		Customer Report	3,950,258
50%	49.5%	New Order	3,262,924	1,945
		Payment	3,262,923
		Order Status	326,293
		Delivery	326,292
		Stock Level	326,293
		Customer Report	3,262,924
40%	40.1%	New Order	2,640,308	1,945
		Payment	2,640,313
		Order Status	264,031
		Delivery	264,030
		Stock Level	264,033
		Customer Report	2,640,312
30%	29.5%	New Order	1,945,452	1,945
		Payment	1,945,455
		Order Status	194,545
		Delivery	194,546
		Stock Level	194,546
		Customer Report	1,945,456
20%	19.8%	New Order	1,305,302	1,945
		Payment	1,305,292
		Order Status	130,529
		Delivery	130,529
		Stock Level	130,531
		Customer Report	1,305,300
10%	10.1%	New Order	668,380	1,945
		Payment	668,383
		Order Status	66,838
		Delivery	66,837
		Stock Level	66,838
		Customer Report	668,375
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]