[ClusterLabs] custom cluster module

Ken Gaillot kgaillot at redhat.com
Thu Jun 11 13:50:30 EDT 2020


On Thu, 2020-06-11 at 15:37 +0000, jim wrote:
> I made a copy on the anything module and modified for the application
> I want to monitor.  I put the script in
> /usr/lib/ocf/resoure.d/<vendor>/<application>. The script works from
> the command line to start and stop the application.  when I try to
> add the module with "pcs resource create <some_name>
> ocf:heartbeat:<module_name> --group <some_group> " i get an error, 

You want ocf:<vendor>:<module_name>

> "Error: Agent 'ocf:heartbeat:<module_name>' is not installed or does
> not provide valid metadata: Metadata query for
> ocf:heartbeat:<module_name> failed: Input/Output error, use --force
> to override".  the script supports meta-data|metadata|meta_data.  I'm
> not sure how to know what is valid metadat. I know i saw a utility to
> check the scripts, but that does not appear to be installed/available
> on redhat.
-- 
Ken Gaillot <kgaillot at redhat.com>



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