Re: [linux-lvm] Is MD array (containing a PV) reducible?
"Brian J. Murrell" <[email protected]>
| Newsgroups | dev.linux.lists.linux-lvm |
|---|---|
| Message-ID | <[email protected]> |
On Mon, 2023-10-02 at 16:48 -0400, Phillip Susi wrote: > > You want to put an MD array inside of another MD array? Why? Just to take advantage of MD's online/background sync to get the data from md0 array to the md1 array. > I would suggest instead that you add the luks volume as a new PV to > your > VG, then use pvmove to migrate all of your logical volumes from md0 > to > md1, then vgreduce md0 from the VG, stop md0, mdadm --zero- > superblocks > /dev/sdc, then add sdc to md1. That's an interesting alternative. Thanks for the suggestion. Cheers, b. _______________________________________________ linux-lvm mailing list [email protected] https://listman.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/