Date: Fri, 17 Sep 2010 09:17:11 -0700 From: Freddie Cash <fjwcash@gmail.com> To: freebsd-fs@freebsd.org Subject: Re: what happens to pool if ZIL dies on ZFS v14 Message-ID: <AANLkTinbPK1rNK5hg=t7N=sqFLuh8sNrZT9DFC_ppXWF@mail.gmail.com> In-Reply-To: <AANLkTin0LwQz%2BWi5cBOcHuVqyOz3%2BfFR7YC_=f2L5CyX@mail.gmail.com> References: <AANLkTi=vYVG300nhMjkcLju=kQhBdPJDqyaXR0mG84%2Bp@mail.gmail.com> <4C9385B0.2080909@shatow.net> <AANLkTin0LwQz%2BWi5cBOcHuVqyOz3%2BfFR7YC_=f2L5CyX@mail.gmail.com>
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On Fri, Sep 17, 2010 at 8:35 AM, Gil Vidals <gvidals@gmail.com> wrote: > Bryan thank you for the detailed answer. > > Assuming the ZIL SSD died, what steps would I follow to recover the pool? (i > hope it is recoverable). If you are running ZFSv1 through ZFSv18 and your log device dies, your pool is dead, gone, unrecoverable, no secret prize, no continues, do not pass go, etc, etc, etc. If you are running ZFSv19 or newer and your log device dies, you can remove the dead device and carry on. You will lose any data that was in the ZIL, but the pool will be intact. Simple as that. -- Freddie Cash fjwcash@gmail.com
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