Hi all,

I 'd like to receive any usefull advices from the community about good practice of backing up ovirt with the restraint of zero down time.
This involves :

 * saving vms without shutting down (Restoring them can be done with a
   halt). Is live snapshot enough for this? Is lvm or san snapshot
   recommended?
 * saving the postgres database (or only some of main tables). Can we
   do it without stopping engine and the risk of a data corruption? Is
   there a howto?

Thank you for your help.

--
Nathanaël Blanchet

Supervision réseau
Pôle exploitation et maintenance
Département des systèmes d'information
227 avenue Professeur-Jean-Louis-Viala
34193 MONTPELLIER CEDEX 5       
Tél. 33 (0)4 67 54 84 55
Fax  33 (0)4 67 54 84 14
[email protected]

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