zfs set on a faulty volume
Dmitry Morozovsky
marck at rinet.ru
Fri Jun 6 15:54:53 UTC 2014
Dear colleagues,
reviving home file server with two consecutively faulting disks (one starts ATA
detaches-attaches, changing cables does not help; the second just has
100+remaps and some smart pending sectors) I've found that usual
zfs send | zfs receive
sequence does not work: despite there are very few file that could not
be recovered fully, the whole process stops with
cannot receive: invalid stream (checksum mismatch)
I gradually zfs send&received all "clean enough" FSes, and then use rsync on
the largest file storage, and in my case it was not a problem, but:
is there a way to instruct zfs send to skip (and log, of course) unrecoverable
parts of data? Quick googling does not help much.
Thanks!
--
Sincerely,
D.Marck [DM5020, MCK-RIPE, DM3-RIPN]
[ FreeBSD committer: marck at FreeBSD.org ]
------------------------------------------------------------------------
*** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck at rinet.ru ***
------------------------------------------------------------------------
More information about the freebsd-fs
mailing list