Disk Mirroring

Hi,

How to identify whether the disk is being mirrored or not in RHEL

Hi.

Software or hardware mirror?

If software, mdadm or LVM?

Best wishes ... cheers, drl

You can see also from mdstat file.

cat /proc/mdstat

To view more information about a specific mirror you can use mdadm as drl mentioned above.

Examle: To view information about md0

mdadm --detail /dev/md0