In addition to backups on tape, I like to backup my ZFS to removable hard
disk. (Created a ZFS filesystem on removable disk, and "zfs send | zfs
receive" onto the removable disk). But since a single hard disk is so prone
to failure, I like to scrub my external disk regularly, just to verify the
d
Thomas Burgess wrote:
I scrub once a week.
I think the general rule is:
once a week for consumer grade drives
once a month for enterprise grade drives.
and before any planned operation which will reduce your
redundancy/resilience, such as swapping out a disk for a new larger one
when growin
I scrub once a week.
I think the general rule is:
once a week for consumer grade drives
once a month for enterprise grade drives.
On Sat, Mar 13, 2010 at 3:29 PM, Tony MacDoodle wrote:
> When would it be necessary to scrub a ZFS filesystem?
> We have many "rpool", "datapool", and a NAS 7130,
