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Re: [Xen-devel] Question about OCFS1/2
| To: | xen-devel@xxxxxxxxxxxxxxxxxxxxx |
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| Subject: | Re: [Xen-devel] Question about OCFS1/2 |
| From: | Justin Dearing <zippy1981@xxxxxxxxx> |
| Date: | Thu, 17 Feb 2005 11:15:40 -0500 |
| Delivery-date: | Thu, 17 Feb 2005 16:17:36 +0000 |
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| Reply-to: | Justin Dearing <zippy1981@xxxxxxxxx> |
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So I can create and mount a snapshot on the host OS of a LVM partition that is being mounted RW by the guest OS (naturalyl the guest sees them as /dev/hda* to minimize my confusion)? Theres no data integrity issues there? On Wed, 16 Feb 2005 22:37:33 -0000, Ian Pratt <m+Ian.Pratt@xxxxxxxxxxxx> wrote: > > > Just curious, what version of LVM are you using where snapshots are, > > uhm, reliable :-). > > LVM snapshots work OK providing you a) use them as read-only backups, > and b) make sure you allocate them enough disk space such that there's > no danger of the snapshot filling. > > I wouldn't recommend using them to do CoW guest file systems, at least > in a production environemnt. > > Ian > ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel |
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