[ClusterLabs] Antw: How to backup?

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Mon Nov 26 08:10:49 UTC 2018


>>> lejeczek <peljasz at yahoo.co.uk> schrieb am 23.11.2018 um 15:56 in Nachricht
<46d2baf6-a03d-9aac-fceb-7bcffb3830dd at yahoo.co.uk>:
> hi guys,
> 
> Do we have tools or maybe outside of the cluster suite there is a way to 
> backup cluster?
> 
> I'm obviously talking about configuration so potentially cluster could 
> be restored if need be.

Something like "crm configure show >>your_backup_file"? Here we create such a file hourly (with history) if the configuration had changed...

You can also create textual context diffs automatically, or use "cibadmin -Q -o configuration" instead of "crm configure show"...

Regards,
Ulrich

> 
> many thanks, L.
> 
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