[PVE-User] GlusterFS VM failover

Angel Docampo adocampo at dltec.net
Wed Jan 29 10:47:42 CET 2014


I'm outside the office, but I will test it when I'll be back :)



Enviado desde mi móvil LG

------ Mensaje original ------
De: Dietmar Maurer
Fecha: 29/01/2014 10:35
Para: Diaolin;pve-user at pve.proxmox.com;
Asunto:Re: [PVE-User] GlusterFS VM failover



> -----Original Message-----
> From: pve-user-bounces at pve.proxmox.com [mailto:pve-user-
> bounces at pve.proxmox.com] On Behalf Of Diaolin
> Sent: Mittwoch, 29. Jänner 2014 09:03
> To: pve-user at pve.proxmox.com
> Subject: Re: [PVE-User] GlusterFS VM failover
>
> Il 2014-01-29 08:34 Dietmar Maurer ha scritto:
> >> but with fuse mount from fstab, if you specify only 1server for
> >> mountpoint, it's not problem.
> >>
> >> This is because, the client get the lists of glusterfs servers, when
> >> it's connect the first time to the mountpoint.
> >> So the failover is handle client side in this case.
> >
> > Sure. AFAIK this also works with kvm.
> >
> > But the problem arises when the server is offline during initial
> > connect.
>
> Than you say that if i get an initial connection to glusterfs1 and during the day
> glusterfs1goes down but the gluster has a secondary node like
> glusterfs2
> the kvm itself switches withouth problems to second node?
>
> RIght?

yes

BTW, I just updated fuse and gluster packages on the pvetest repository:

ftp://download.proxmox.com/debian/dists/wheezy/pvetest/binary-amd64/

would be great if someone tests that ;-)



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