SPECpower_ssj2008 JVM Instance 'linux-qsr3.072' Performance Report

SPECpower_ssj2008

JVM Instance 'linux-qsr3.072' Performance Report

Lenovo Global Technology ThinkSystem SR850			ssj_ops@100% = 91,516
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			92,179
Calibration 2			91,720
Calibration 3			91,501
ssj_ops@calibrated=91,611
100%	99.9%	91,611	91,516
90%	88.5%	82,450	81,096
80%	79.6%	73,289	72,900
70%	70.3%	64,128	64,363
60%	59.8%	54,967	54,793
50%	50.7%	45,805	46,470
40%	40.3%	36,644	36,941
30%	30.1%	27,483	27,554
20%	20.2%	18,322	18,520
10%	9.9%	9,161	9,054
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	6,703,985	1,945
		Payment	6,703,982
		Order Status	670,398
		Delivery	670,398
		Stock Level	670,397
		Customer Report	6,703,985
Calibration 2		New Order	6,670,590	1,945
		Payment	6,670,588
		Order Status	667,059
		Delivery	667,059
		Stock Level	667,059
		Customer Report	6,670,588
Calibration 3		New Order	6,654,644	1,945
		Payment	6,654,647
		Order Status	665,464
		Delivery	665,465
		Stock Level	665,465
		Customer Report	6,654,647
100%	99.9%	New Order	6,655,742	1,945
		Payment	6,655,745
		Order Status	665,574
		Delivery	665,573
		Stock Level	665,575
		Customer Report	6,655,745
90%	88.5%	New Order	5,897,913	1,945
		Payment	5,897,914
		Order Status	589,790
		Delivery	589,793
		Stock Level	589,791
		Customer Report	5,897,917
80%	79.6%	New Order	5,301,830	1,945
		Payment	5,301,830
		Order Status	530,183
		Delivery	530,184
		Stock Level	530,184
		Customer Report	5,301,834
70%	70.3%	New Order	4,680,961	1,945
		Payment	4,680,961
		Order Status	468,096
		Delivery	468,095
		Stock Level	468,095
		Customer Report	4,680,957
60%	59.8%	New Order	3,984,927	1,945
		Payment	3,984,924
		Order Status	398,494
		Delivery	398,494
		Stock Level	398,492
		Customer Report	3,984,925
50%	50.7%	New Order	3,379,652	1,945
		Payment	3,379,653
		Order Status	337,964
		Delivery	337,964
		Stock Level	337,965
		Customer Report	3,379,649
40%	40.3%	New Order	2,686,637	1,945
		Payment	2,686,631
		Order Status	268,663
		Delivery	268,664
		Stock Level	268,665
		Customer Report	2,686,633
30%	30.1%	New Order	2,003,937	1,945
		Payment	2,003,943
		Order Status	200,392
		Delivery	200,393
		Stock Level	200,395
		Customer Report	2,003,940
20%	20.2%	New Order	1,346,947	1,945
		Payment	1,346,941
		Order Status	134,694
		Delivery	134,693
		Stock Level	134,695
		Customer Report	1,346,944
10%	9.9%	New Order	658,485	1,945
		Payment	658,484
		Order Status	65,848
		Delivery	65,850
		Stock Level	65,849
		Customer Report	658,484
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]