Re: [BackupPC-users] moving temporarily PC and pool to an external drive
2011-06-01 18:12:03
On 06/01 07:47 , Philippe Rousselot wrote:
> My hard drives are full and need to add one to have a new and bigger
> /var partition.
>
> In the mean time I would like to continue backing up things using an
> external drive
I think what you are trying for here is best served by the general plan:
* copy data from /var/lib/backuppc to the external HDD
* mount external HDD in place of /var/lib/backuppc
* when you get new disk, mount it in place of /var/lib/backuppc and copy
your data from the external HDD to the new disk
Do you know how to use tar and/or dd to copy the contents of one disk to
another?
Do you know how to use mount or a bind mount to mount your disk onto
/var/lib/backuppc?
Since /var/lib/backuppc is where the data is stored, I suggest that the best
course of action is to have a separate filesystem mounted there. That way,
if your data disk dies you still have the OS to help fix things; and if your
OS disk dies you have the data undisturbed.
--
Carl Soderstrom
Systems Administrator
Real-Time Enterprises
www.real-time.com
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