Steve thanks for the reply. You can have remote storage nodes in fog, but what I would do is follow the wiki guide above to migrate your images and content over to the new fog server, and then re-run the fog install and select option S for a storage node. What this will do is pair the old server with the new server, and use the old server as a distributed image solution.
I donāt know if you can āchangeā a standard server to a storage node after the installation has been completed (Iām a linux novice on this aspect). I do know however that if you get the new server up and running properly with your images, the new server will āreplicateā directly across to the other server.
Iāve seen other users have a storage node at each remote site location connected via VPN or MPLS. Once a new image, snapin, or client appears on the main server it will auto replicate that image and information over to the second system.
I hope this is what you are looking forā¦ Let us know.
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Here is a guide for adding a second storage node - [url]http://www.fogproject.org/wiki/index.php?title=Managing_FOG#Adding_a_Storage_Node[/url]
Here is a video walk through - [media=youtube]X72WthDGwsw[/media]
thanks.