Date: Thu, 22 Jul 2010 15:15:09 +0200 From: Michael Gusek <michael.gusek@web.de> To: freebsd-current@freebsd.org Subject: Re: Problem with ZFS version 15 Message-ID: <4C48445D.5070008@web.de> In-Reply-To: <212927891.6184084.1279625456256.JavaMail.fmail@mwmweb017> References: <242312022.4636340.1279374040721.JavaMail.fmail@mwmweb017>, <4C44C19C.4080302@delphij.net> <1830885268.6104807.1279619519340.JavaMail.fmail@mwmweb017>, <4C457ED5.1010907@yandex.ru> <212927891.6184084.1279625456256.JavaMail.fmail@mwmweb017>
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After reinitialized my gpt scheme, i can successfully import my zpool. After this there was a little bit trouble with my zpool.cache and booting from my pool, but now it works. Thank you to all for your help, Michael Am 20.07.2010 13:30, schrieb Michael Gusek: > -----Urspr?ngliche Nachricht----- > Von: "Andrey V. Elsukov" <bu7cher@yandex.ru> > Gesendet: 20.07.2010 12:47:49 > An: Michael Gusek <michael.gusek@web.de> > Betreff: Re: Problem with ZFS version 15 > >> On 20.07.2010 13:51, Michael Gusek wrote: >>>>>> and apply a new bootloader: gpart bootcode -b /boot/pmbr -p >>>>>> /boot/gptzfsboot -i 1 ad0|ad1. After this, i've lost my gpt >>>>>> scheme ! gpart show ad0 says "gpart: No such geom: ad0". How >>>>>> can i recover my gpt on ad0 and ad1 ? I'm running a zfs mirror >>>>>> on ad0 and ad1. >> >> It is very strange why this command broke your GPT. >> Actually incorrect PMBR can prevent probes for GEOM_PART_GPT. > > Yes, this is very strange. > >> >>>> I don't have such a backup, only the whole disk for now. Everything >>>> else what can i do ? What if i initialize the gpt header: "gpart >>>> create -s GPT ad0" ? Do i lost my data ? >> >> GPT headers and tables will be initialized. After that you should >> add all partitions with exactly same offsets and sizes. In this case >> your data will not be touched. >> > > Ok, i will try it. I did a backup of the first 16GB of my disk, because i don't know the exact size of my swap partition, but this is my part. > > Thank you, > > Michael > >> -- >> WBR, Andrey V. Elsukov >> > ___________________________________________________________ > GRATIS für alle WEB.DE Nutzer: Die maxdome Movie-FLAT! > Jetzt freischalten unter http://movieflat.web.de
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