Diag Collection of RAC

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In this article, we will see the following Install Python Boto3 On AWS EC2.

Collecting Cluster Health Monitor Data

👉 Oracle recommends that you run the diagcollection.sh script on all nodes in the cluster to collect Cluster Health Monitor data.
👉 Running the script on all nodes ensures that you gather all information needed for analysis.
👉 Run the diagcollection.sh script as a root user.

–collect
[–crs] For collecting crs diag information
[–adr] For collecting diag information for ADR; specify ADR location
[–chmos] For collecting Cluster Health Monitor (OS) data
[–all] Default.For collecting all diag information. <<<>>>
[–core] Unix only. Package core files with CRS data
[–afterdate] Unix only. Collects archives from the specified date.
[–aftertime] Supported with -adr option. Collects archives after the specified
[–beforetime] Supported with -adr option. Collects archives before the specified
[–crshome] Argument that specifies the CRS Home location
[–incidenttime] Collects Cluster Health Monitor (OS) data from the specified
[–incidentduration] Collects Cluster Health Monitor (OS) data for the duration

Below command will collect all the information of GRID_HOME as .gz file

Below command will help in limiting the amount of data needs to be collected

ORACLE_HOME :

ALL TRACE & LOGFILES :

Cleans Collected Data :

 

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