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SBC SCOM Class

Error Criteria

Warning Criteria

Healthy Criteria

Notes

SBCSeries

Highest Alarm Severity is either Critical or Major. Where SLAs are present, these severities require immediate attention.

Highest Alarm Severity is Minor

Highest Alarm Severity is Warning or None

SBCSeries is an abstract class, these criteria apply to all inherited classes

SBCLineCard

The card has configured ports and is either not present or is operationally down.

Not used

The card either has no configured ports, or is operationally up.

SBCLineCard is an abstract class representing pluggable cards (e.g.: SBC2000 DS1), these criteria apply to all inherited classes. When administrative state support is provided for cards the error criteria will include the card being administratively up.

SBCModule

Not used

Not Used

This state always applies

SBCModule is an abstract class representing non-pluggable feature modules (e.g.: SBC1000 DS1). No service status information is supported for these modules.

SBCPort

The port is administratively up and operationally down

Not used

The port is either administratively down, or operationally up.

 

SBCDSPCard

The DSP card is out of service

Not used

The DSP card is in service

DSP Service Status is added via SNMP in the Flute release.

SBCPowerSupply

The power supply is out of service

NOTE: Warning can be indicated based upon temp or voltage-out being out-of-spec.

The power supply is in service

Only applicable to SBC2000 with dual power supplies, otherwise the node will simply become SNMP-unreachable.

SBCAdminPort

Not used

Not Used

Always

This is a recovery port , it is not mandatory to keep the cable plugged-in always in this port. Un-plugging the cable will make the port status down . This is a typical state in the customer location. So instead of showing the port down and alarming the operator , keep the port status healthy alway

Polling Intervals for SCOM Discovery/Monitoring

 

Action

Description

Interval

Object Discovery

Discovers

  • Shelves
  • Modules
  • Cards
  • Interfaces

 

Every 24 hrs

Distributed [ 85500 – 86500 ] seconds

Properties  Polling

Properties for

  • Shelves
  • Modules
  • Cards
  • Interfaces

 

Every 6  hrs

Distributed [ 21600 –22600] seconds

Status  Polling

  • Interface  state
  • Device Up Time

Every 15 mins

Object Model Overview

Within SCOM object classes represent entities whose health state is monitored by SCOM and presented to the user. SBC SCOM object classes are defined for persistent objects in the system. 

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SCOM Object Class Diagram

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