Re: [Xen-users] EVMS or GFS

[Karsten Nielsen <karsten@xxxxxxxxxx>]

I cannot diviate from the setup of a shared storage server - which can 
export the block devices via nbd to my app servers.
So what you suggest is that I use DRDB to mirror those nbd devices 
between the to app servers ? Or how would yot do it ?
- Karsten

John Madden wrote:
> > problem). Create a file on your OCFS2 filsystem, let's say 500M. Setup
> A lot more software than apt uses mmap().  
>
> Live migration doesn't require any of this stuff to work -- use fewer,
> simpler components when possible.  Simplify and consolidate your storage
> first, everything else will follow.  
>
> For example, why not use DRDB to mirror (for HA) a storage system and
> provision it to your Xen machines via iSCSI?
>
> John
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