Consider the following scenario. A disk that is part of
a zfs zpool and is also part of a mirror in that zpool
becomes disconnected. Imagine that the disconnection
last minutes or hours or days.
Then imagine that the disk becomes reconnected, but,
in a manner where hot-plug event does not cause
Question embedded below...
Richard Elling wrote:
...
> If you surf to http://www.sun.com/msg/ZFS-8000-HC you'll
> see words to the effect that,
> The pool has experienced I/O failures. Since the ZFS pool property
> 'failmode' is set to 'wait', all I/Os (reads and writes) are
> blocked. See
