[Swlug] lvm - moving data
Matt Moore
matt at matthewmoore.org.uk
Mon Jun 1 06:45:00 UTC 2015
Use rsync? It can run daemonised in the background. Once they're synced up just change them.
cheers
Matt
On 1 June 2015 01:34:36 GMT+01:00, bascule <asura at theexcession.co.uk> wrote:
>if i have two physical disks in the same logical volume is it possible
>to have
>the data move from one of them to the other in the background, pausing
>when i
>turn my machine off and starting when i turn on again.
>i ask because i have a 2tb drive in my machine as /home and i wish to
>add
>another 2 tb drive and use that as /home instead, since copying 2tb can
>take a
>while i wondered if i could have it done in the background while i
>still use
>the computer, both drives are fine so this isn't a rescue operation,
>the newer
>drive i have acquired is simply just that, newer with a much lower
>power up
>time
>
>bascule
>
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