] Creating storage domain per vm is not a good idea. =20 The system is expecting all storage domain to be accessible by all = hosts. So if you have multiple storage domains and one become inaccessible, a = host may become non-operational, which will cause migration storm from this = host to other hosts. Basically, the more storage domains you have, your = system is more fragile. =20 Create new storage domains only when you must (e.g. separating testing = and production environments). For importing and exporting vms, you can use =
--Apple-Mail=_EE6EDC13-35C3-4D97-88CF-E3DA7149331D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=windows-1252 This is using an AIO configuration in a lab, no chance of a migration = storm. I=92m just looking for an easy way to move a VM around if I need = to. 1GB ethernet is getting mighty slow these days, and any other = shared storage is horribly expensive for a consultant=92s home lab. 10GB = NIC cards are becoming affordable, but the switches, not so much. On Dec 21, 2014, at 5:12 AM, Nir Soffer <nsoffer@redhat.com> wrote: the
export domain. =20 Nir
--Apple-Mail=_EE6EDC13-35C3-4D97-88CF-E3DA7149331D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=windows-1252 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dwindows-1252"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: = after-white-space;"><div><br></div><div>This is using an AIO = configuration in a lab, no chance of a migration storm. I=92m just = looking for an easy way to move a VM around if I need to. 1GB = ethernet is getting mighty slow these days, and any other shared storage = is horribly expensive for a consultant=92s home lab. 10GB NIC cards are = becoming affordable, but the switches, not so = much.</div><div><br></div><div><br></div><br><div><div>On Dec 21, 2014, = at 5:12 AM, Nir Soffer <<a = href=3D"mailto:nsoffer@redhat.com">nsoffer@redhat.com</a>> = wrote:</div><br class=3D"Apple-interchange-newline"><blockquote = type=3D"cite"><div style=3D"font-size: 12px; font-style: normal; = font-variant: normal; font-weight: normal; letter-spacing: normal; = line-height: normal; orphans: auto; text-align: start; text-indent: 0px; = text-transform: none; white-space: normal; widows: auto; word-spacing: = 0px; -webkit-text-stroke-width: 0px;">]<br>Creating storage domain per = vm is not a good idea.<br><br>The system is expecting all storage domain = to be accessible by all hosts. So<br>if you have multiple storage = domains and one become inaccessible, a host<br>may become = non-operational, which will cause migration storm from this host<br>to = other hosts. Basically, the more storage domains you have, your = system<br>is more fragile.<br><br>Create new storage domains only when = you must (e.g. separating testing and<br>production environments). For = importing and exporting vms, you can use the<br>export = domain.<br><br>Nir</div></blockquote></div><br></body></html>= --Apple-Mail=_EE6EDC13-35C3-4D97-88CF-E3DA7149331D--