BSC6800 Performance Management(BSC6800V100R007)

HUAWEI TECHNOLOGIES CO., LTD.

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BSC6800 Performance Management

BSC6800V100R007

HUAWEI TECHNOLOGIES CO., LTD. Page 2All rights reserved

The BSC6800 Performance Management Syste

m can perform the measurement of RNC syste

m performance, Iu interface, Iur interface, cell,

CPU, SCCP, SAAL link, MTP3B DSP/link/link s

et, QAAL2, GTPU, neighboring cell, undefined n

eighboring cell

It is important for routine maintenance, fault ha

ndling, network optimization, network managem

ent


Upon completion of this course, you will be

able to:

Describe the principle and basic

concepts of BSC6800 performance

management system

Perform the operations of BSC6800

performance management system


Chapter 1 Performance Management Chapter 1 Performance Management

SystemSystem


OperationsOperations


Overview

BSC6800 performance management

It is used to collect and output the

performance data of BSC6800 or the

network through M2000

− Reflects network performance

− Provides evidence for network

maintenance and optimization

− System monitor and maintenance


BSC6800 Performance Management System The performance management system consists of ：

BSC6800− includes boards of various types, implements performance measurements under t

he control of M2000 − reports the measured results to the M2000

M2000− works as the control center of the performance management system of BSC6800,

and performs Functional Interfaces

− provides external interfaces for further development− provides data interfaces for the network optimization tools of Huawei

Collecteddata

Performancemeasurement

module

BAM

M2000 Server/Client

command

FAM board

Performancemanagement


BSC6800 Performance Management System

M2000 achieves performance measurement of the entire network based o

n the performance measurement function of individual NEs

M2000

Set up an NE

M2000

M2000

Query results

M2000

Set Ext and user-defined counters

Analyze results

M2000

Save results

M2000

Calculate user-defined counters

M2000

Report performance results for KPI counters

M2000 M2000

Report performance results for Ext counters

Threshold alarm/result subscription



Period for reporting performance measurement results

Periodic measurement

− The host reports the measurement results periodically

− The M2000 supports the periodic measurement for multi

ple NEs at the same time

Real time measurement

− The host reports the measurement results in a very shor

t time

− The network performance data is collected based on the

periodic measurement



Measurement has three types of attributes and each

attribute contains several parameters

Object attribute

− Who is to be measured

Counter attribute

− What of an object is to be measured

Time attribute

− When is to be measured



Measurement object

It may be the physical board, the subrack, or the logical cell

The type of performance measurement objects on the NE falls into the following th

ree classes:

− For the first class of object type

▪ the measurement is performed on all instances of this type by default

− For the second class of object type

▪ you need to specify the measurement instance

− For the third class of object type

▪ you need to enter specific attributes of the instance

The NE determines to which class of object type a performance measurement obje

ct belongs



Measurement counter

Performance measurement counters are performance measurement objects

specific

− Default counters

▪ The KPI counter refers to some important measurement counters

defined by the NE

▪ The Ext counter refers to all other counters except the KPI counter

− Customer counter

▪ to form a new performance counter by adding, subtracting,

multiplying and dividing the original counters

− Counter threshold

▪ define the value range of this counter



Measurement time

Performance measurement duration

− Unlimited duration

− Limited duration

Performance measurement time

− Measure per day

− Measure per week

− Measure per month



Measurement time

Time segment

− determines the time segment in which the a performance

measurement outputs measurement data on the measurement day

− A measurement day can be divided into up to three time segments

Granularity period

− During a valid time segment, a performance measurement output

results using the selected granularity period as the granularity period

− There are five types of granularity periods:

▪ 5 minutes/15 minutes/30 minutes/1 hour/1 day



SystemSystem


OperationsOperations


BSC6800 Performance Management Operation

Measuring Network Performance

The prerequisite are as follows:

− You have obtained the network structure and performance

measurement requirement

− You have obtained the performance measurement counters,

objects, and other necessary information about the relevant

BSC6800

− You have logged in to M2000 successfully

− You have the authority for network performance

measurement


BSC6800 Performance Management Operation

Querying measurement results

Measurement maintenance

Measurement object setting

Measurement counter setting

Counter threshold setting

Custom counters setting

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BSC6800 Performance Management(BSC6800V100R007)