[GLLUG] Cloning a zfs data set to restore on another system
Jason L. Froebe
jason.froebe at gmail.com
Thu Jan 1 12:44:28 EST 2015
Moving a ZFS file system from one system to another is really really
simple.
Create a snapshot of the file system (aka data set):
zfs snapshot vol0/jason at 1st
Use zfs & ssh to send/receive the snapshot:
zfs send vol0/jason at 1st | ssh root at 192.168.0.14 "zfs receive vol0/jason"
Confirmed to work with *BSD, Linux (kernel ZFS) and Solaris 2.10 (x86-64).
With btrfs it wasn't very reliable last year when I was testing it.
Hopefully it has been fixed.
jason
--
To stay young requires unceasing cultivation of the ability to unlearn old
falsehoods. -- Lazarus Long, "Time Enough For Love"
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