В Sat, 22 Jun 2013 01:43:11 -0700
Linda Walsh <suse(a)tlinx.org> пишет:
Andrey Borzenkov wrote:
According to documentation it needs thin LVM volumes.
Isn't that just an option you need to specify when creating a snapshot?
No, it is the property of underlying volume.
or hmmm... how do thin lvm volumes differ from regular
Thin volumes are not snapshots. You can create snapshots *of* thin
volumes. As I understand, in case of thin volumes snapshots are
contained in the same pool, much like in case of btrfs. I do not know
whether LVM thin snapshots are still COW or just pointer switching.
>> snapper 0.1.4
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