Gianluca Cecchi wrote:
For sure an All-In-One installation lets you configure a local storage
domain:
http://www.ovirt.org/Feature/AllInOne
I have one setup like this where I definied more local storage domains
(aka more mount points pointing to different disks with different
speeds...)
I don't know if this can match your needs
I don't remember if you can configure local storage domain for a
non-allinone setup.
If not, I think it would be interesting to offer it as an enahncement
for future releases.
A possible workflow could be:
offer chance to add local storage only if the cluster is composed by
only one node and in that case show a big warning that adding a local
storage would prevent adding other nodes to this cluster therafter.
If trying then to add another node, show a message that it is not
possible as it has a local storage domain attached
Yes you can. Put the/a host in
maintenance, then create local storage
and move the host to the datacenter/cluster that has been generated and
bring it up. You can't have two hosts using the same local storage but
that is by design :-) No hosted engine too.
Joop