Restore Default Value for Health Check Rule Parameter

1	Introduction
1.1	Prerequisites
2	Procedure

1 Introduction

This document describes how to reset default values for parameters used when a health check rule is evaluated. The modification can be done before executing a specific health check job, and it applies only for that job.

1.1 Prerequisites

This section describes the prerequisites, which must be fulfilled before using the procedure.

1.1.1 Conditions

The following conditions must apply:

The name of the health check job for which parameter have to be managed is known. For a description of how to create the job, refer to Create Health Check Job.
The name of the parameter for which default value has to be restored, is known. For instructions on how to retrieve customizable parameters, refer to List Health Check Rules.
Note:
For a complete list of health check rule parameters, refer to the node-specific Health Check document.
An Ericsson Command-Line Interface (ECLI) session in Exec mode is in progress.

2 Procedure

To restore the default value for a parameter to be used at rule evaluation phase:

Navigate to the HealthCheckM MO:
>dn ManagedElement=<node_name>,SystemFunctions=1,HealthCheckM=1

Note:
The string node_name is specific for the ME.
Navigate to the HcJob MO representing the health check job for which default value must be applied to rule parameter, for example:
(HealthCheckM=1)>HcJob=jobName
Enter the Config mode:
(HcJob=jobName)>configure

List all the available rule parameters:

(config-HcJob=jobName)>show -v inputParameters

The following is an example output:

inputParameters[@1]
      hcRule="HcRule=HealthCheckFramework_003"
      name="idleCpuThreshold"
      value="99"
inputParameters[@2]
      hcRule="HcRule=HealthCheckFramework_002"
      name="usageThreshold"
      value="70"

Delete, from the inputParameters , the item related to the rule parameter whose default value must be applied, for example:
(config-HcJob=jobName)>no inputParameters[@1]

Note:
In this case, default value is applied to parameter idleCpuThreshold of rule HcRule=HealthCheckFramework_003.

If a specific item to delete is not provided, all defined input parameters are deleted and default values are applied for all rules parameters:

(config-HcJob=jobName)>no inputParameters
Commit the operation:
(config-HcJob=jobName)>commit

If the commit is unsuccessful, an error message is shown. Possible cause of failure is the following:
- The job for which the parameter is deleted is currently ongoing. It is not possible to delete parameter for a job while it is executing.

Check the parameter deletion:

(HcJob=jobName)>show inputParameters

The following is an example output:

inputParameters
      hcRule="HcRule=HealthCheckFramework_002"
      name="usageThreshold"
      value="70"