[CentOS] block level changes at the file system level?
Martín Cigorraga
martincigorraga at gmail.com
Sat Jul 5 10:19:21 UTC 2014
>
> Perhaps there is a file system that supports compression and would do a
> good job with the snapshots transparently. Maybe even ZFS or btrfs do?
>
Hi,
I agree with Lee.
Btrfs actually does sport built-in compression as a mount argument/flag and
the delta snapshots works beautifully well but I wouldn't dare to use it
with any kernel previous to 3.13; in fact best practice would be to use it
with kernel 3.14.x or later, preferably 3.15.x and later.
B.R.
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