Re: [Xen-users] pci passthrough

[Yves-Gaël Chény <yves-gael.cheny@xxxxxxxxxxxxxxxxxxxxxx>]

You can share but if you use the card with more than one dom in the same 
time, you should have problems
Sebastian Reitenbach a écrit :
> Hi,
>
> I want to use xen in a cluster, I have qlogic FC cards in the server, and 
> want to use pci passthrough to make it available to the domU nodes. 
> In case of a failover, two or more virtual nodes will run on the same dom0. 
> Will it work to share a physical device on more than one domU node, or will 
> the first one have an exclusive lock on it?
>
> kind regards
> Sebastian
>
>
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