
On 08-05-2015 8:31, David Caro wrote:
[...] The case is when you want to spin up vms from a template, but use them o= nly once and remove them afterwards (for example, running tests), if you had=
--Q0rSlbzrZN6k9QnT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Thanks Christopher! That will force me to have as many gluster storages as hosts? Or it will a= llow to have one gluster setup with each of the hosts accessing to the local sto= rage? I will investigate, but I'd prefer if I did not have to use any external service at all (in the end, is just local storage) On 05/11, Christopher Pereira wrote: the
option to have a shared storage where you store the templates, and then = a local storage where you spin up the vms, that allows really fast (local) stora= ge for the vms and avoids you having to setup a clustered storage (gluster, etc= ) for those vms that do not need any of those features.
So is that already possible? (For other threads and what I've tested see= ms not) Is that viable? Can it be implemented on ovirt? =20 Hi David, =20 You could use a local replica-1 gluster storage domain for this. replica-1 =3D> no split brains + local performance + no complexity + no overhead + gluster benefits It just works fine. =20 PS: I'm currently researching the best way to live replicate local replic= a-1 volumes by using geo-replication, adding a replica-2 brick, using libvirt blockcopy or oVirt API. =20 Best regards, Christopher. =20
--=20 David Caro Red Hat S.L. Continuous Integration Engineer - EMEA ENG Virtualization R&D Tel.: +420 532 294 605 Email: dcaro@redhat.com Web: www.redhat.com RHT Global #: 82-62605 --Q0rSlbzrZN6k9QnT Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAEBAgAGBQJVUNYcAAoJEEBxx+HSYmnD8RsH+wftaCbEIB7Bi0CyQwhztAKO lH+Xa1WRSOqptdpaUVNIwneN0N7ruGjd603rrWIl9FznsDSFxZJU9W6456HkGgNX FkWP+uy8mTGyhQgFwaZHgK3YTDmekwaawE4s69/X75p9O9G6h0eBdZSYpA+YIk9h mleODcvU/CQnIJl4qkLeVumw4qj9SdK7subN8pq4L+K65LAlMKhNsg3M9V1uVZPr Bg/2a/NgdwgPvnEuOR4utq9b/JPasKzmORCW55KpZDWawI2TSfehnV3youIpYr9r 2JwCaMf3nhgur6yY2deE9qg94BQl43yoe7DuEoN2lJDwZbNR2nUhS+KaasQmmH0= =xQxO -----END PGP SIGNATURE----- --Q0rSlbzrZN6k9QnT--