[ovirt-users] Local storage with self-hosted mode

Doron Fediuck dfediuck at redhat.com
Sun Dec 7 12:26:05 UTC 2014


Hi Jason,
Hosted Engine was designed to work with a shared storage since all hosts
need to share information on their status, and by that support high-availability
for this VM.

If you do not need high-availability you can use RHEV appliance to get a VM
running with the engine inside. Remember that failure of this host will kill
the engine VM as well.

Doron

----- Original Message -----
> From: "Maor Lipchuk" <mlipchuk at redhat.com>
> To: "Jason Greene" <jason.greene at redhat.com>
> Cc: users at ovirt.org
> Sent: Sunday, December 7, 2014 1:22:44 PM
> Subject: Re: [ovirt-users] Local storage with self-hosted mode
> 
> Hi Jason,
> 
> Did you try to create a new local Data Center, and add a local storage domain
> there?
> or it have to be on the same Data Center containing the hosted engine?
> 
> Regards,
> Maor
> 
> 
> ----- Original Message -----
> > From: "Jason Greene" <jason.greene at redhat.com>
> > To: users at ovirt.org
> > Sent: Friday, December 5, 2014 11:20:31 PM
> > Subject: [ovirt-users] Local storage with self-hosted mode
> > 
> > 
> > Is there any way to use local storage with self-hosted mode for VMs other
> > than the engine? The interface does not seem to allow it. I can hack in
> > local storage on vdsm, but its not discovered/used by the engine (so i
> > assume this is because it keeps its own metadata). I tried using a posix
> > domain but there seems to be an expectation that the posix domain is
> > accessible to all other hosts.
> > 
> > My use case is 2 physical servers with no shared storage options, and we
> > need
> > fast I/O since the VMs are used for CI, so local storage is the ideal
> > setup.
> > 
> > -Jason
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> > 
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 



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