Hi,
does a storage best practise document for oVirt exist?


Some examples:

oVirt allows to extend an existing storage domain: Is it better to keep a 1:1 relation between LUN and oVirt storage domain?
If not, is it better to avoid adding LUNs to an already existing storage domain?

Following the previous questions:

Is it better to have 1 Big oVirt storage domain or many small oVirt storage domains?
There is a max num VM/disks for storage domain?


In which case is it better to use "direct attached lun" with respect to an image on an oVirt storage domain?

Example:

Simple web server:   ----> image
Large database (simple example):
   - root,swap etc: 30GB  ----> image?
   - data disk: 500GB    -----> (direct or image?)

Regards,

Stefano