[CentOS-virt] Re: how do I access an LV on a xen dom0?
Tom Diehl
tdiehl at rogueind.comTue Sep 23 20:40:55 UTC 2008
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On Tue, 23 Sep 2008, Luke S Crawford wrote: > Tom Diehl <tdiehl at rogueind.com> writes: > >> Hi, >> >> I have a machine running several domU's. It has an LV that is currently >> mounted on dom0, that I would like to access from one of the >> domU's. If I umount the LV and remove it from the fstab on the dom0, >> is there a way I can >> mount it in one of the domU's? > > to do it live, the keywords you want are > > xm block-attach > > but hotplug doesn't always work. in that case you will need to put it in > the xm config file as a phy:/ device and restart the DomU. YES!! That was the pointer I needed!! Thank You. I had actually figured out how to do most of this in virt-manager but I did not fully understand what I needed until I read the block-attach section of the xm man page. Regards, -- Tom Diehl tdiehl at rogueind.com Spamtrap address mtd123 at rogueind.com
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