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Re: [Xen-users] pci passthrough
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
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| Subject: | Re: [Xen-users] pci passthrough |
| From: | Yves-Gaël Chény <yves-gael.cheny@xxxxxxxxxxxxxxxxxxxxxx> |
| Date: | Thu, 25 Oct 2007 16:39:16 +0200 |
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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 _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users -- Yves-Gaël Chény Directeur technique 44 Boulevard des Pas Enchantés 44230 St Sébastien sur Loire Tel : 02 40 97 62 67 - 08 73 77 24 91 GSM : 06 98 58 41 55 http://www.tranquilitsystems.com/ yves-gael.cheny@xxxxxxxxxxxxxxxxxxxxxx Tranquil IT Systems . SAS 37 000 ¤ _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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