SS7 CAF Start Process Failed
Diameter Signaling Controller

Contents

1Overview
1.1Alarm Description

2

Procedure

1   Overview

This document is the Operating Instructions (OPI) for the alarm SS7 CAF Start Process Failed.

1.1   Alarm Description

This is an alarm of severity MAJOR.

The alarm is issued when an attempt to start a process failed.

The possible alarm causes and fault locations are explained in Table 1.

Table 1    Alarm Causes

Alarm Cause

Description

Fault Reason

Fault Location

Impact

  • Wrong permissions

  • Config reading failed

An attempt to start a process failed.

  • First start of the stack

  • Heavy load

Internal cluster network

Normally this is a non-fatal alarm; the ECM will automatically make new attempts to start the process.


If the alarm is raised more than 5 times within 5 minutes or is persistent for 5 minutes, follow the procedure below.

The following alarm attributes apply to this alarm:

Table 2    Alarm Attributes

Attribute Name

Attribute Value

Major Type

193

Minor Type

1586561539

Managed Object Class

N/A

Specific Problem

Start Process Failed

Perceived Severity

SEVERITY_MAJOR

2   Procedure

Perform the following steps if the alarm is raised multiple times or is persistent:

  1. Collect the ss7trace.log located in /opt/sign/log.

    Also collect the current configuration which is located in the folder /opt/sign/etc. Collect the file active.om.cim and all the files with the extension *.cnf.

  2. Contact next level of support and provide the files collected in Step 1 above.


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