Date: Tue, 09 Jul 2013 08:08:57 +1200 From: Berend de Boer <berend@pobox.com> To: Will Andrews <will@firepipe.net> Cc: "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org> Subject: Re: EBS snapshot backups from a FreeBSD zfs file system: zpool freeze? Message-ID: <8761wk24rq.wl%berend@pobox.com> In-Reply-To: <CADBaqmjF8z37pVW_pPZHCeppWqvkLaWxEJT55iW9sme0i-kS9Q@mail.gmail.com> References: <87li5o5tz2.wl%berend@pobox.com> <BD8B4240539A46FC9FB86615A7F675CA@multiplay.co.uk> <CADBaqmjF8z37pVW_pPZHCeppWqvkLaWxEJT55iW9sme0i-kS9Q@mail.gmail.com>
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>>>>> "Will" == Will Andrews <will@firepipe.net> writes:
Will> zpool freeze is a debugging-only command, as the comment
Will> suggests. It is not really of much use outside of testing
Will> changes to ZIL code. Once run, the only thing you can do to
Will> get normal I/O running again is to export the pool and
Will> import it again.
Right, so I might have screwed my server? It's only semi-production,
but you're saying something is wrong with it right now?
Does it not commit stuff to disk anymore? Because I might have screwed
up some EBS snapshot tests as I tested this "zfs freeze" thing a few
times.
--
All the best,
Berend de Boer
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