[Users] [oVirt 3.1] Engine multipath

[Vered Volansky]

----- Original Message -----
> From: "Andres Gonzalez" <tuchoz at gmail.com>
> To: "<users at ovirt.org>" <users at ovirt.org>
> Sent: Thursday, October 4, 2012 4:07:14 AM
> Subject: [Users] [oVirt 3.1] Engine multipath
> 
> 
> Hi,
> 
> 
> I have an iSCSI LUN that is acceded from an NIC with an IP address. I
> would like to have redundancy, but as the storage is unavailable to
> make a bonding it's possible to manage like a multipathing from the
> oVirt Engine and access the same LUN from 2 different IP address
> (and NICs) ?

Bonding is optional, you need to configure your VDSM hosts with a multipath configuration, i.e., having multiple NICs in each host and multiple ports (or targets) in your storage.
You should make sure that your storage exposes the LUN to all the hosts' NICs from all the storage's targets.
Also make sure that multipath is enabled on your host, this is the standard configuration for RHEVH/RHEL.

Vered

> 
> 
> Thanks!
> 
> 
> 
> 
> --
> AGD
> 
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