On 05-22 22:24, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > On 22.05.2012 21:58, Witold Baryluk wrote: > > > On 05-21 21:59, Vladimir 'φ-coder/phcoder' Serbinenko wrote: > >> > >>> > >>> I also doesn't understand why grub-probe even touches /dev/sda , sda1 and > >>> sda2! > >>> It was asked explicitly for /dev/something other (like /dev/dm-1), and it > >>> still > >>> is the last thing it does. Even more, /dev/sda sda1 and sda2 are opened > >>> multiple times according to strace. > >> > >> GRUB accesses LVM through underlying devices since it's the only way to > >> do so on boot. > >> Could you try with 2.00~beta5? > >> -- > >> Regards > >> Vladimir 'φ-coder/phcoder' Serbinenko > >> > > > > > > GRUB doesn't need access to any of LVM devices in my case! /boot with > > kernel and initrd is on the separate partition (/dev/sda1 using ext3). > > I'm talking about grub-probe an userland Linux program, which just > > searches for filesystem type and uuid of the root and swap partitions. > > This informations are used by update-grub Debian script and passed to > > Linux kernel using root= and resume= kernel parameters on boot. Grub > > doesn't need to interprete or read them in any way or access them in any > > way on boot. > > We use the same code for simplicity of these both cases.
Ah, sorry then. Clarly something is wrong with symlink resolving algorithm, because when I ask for /dev/dm-1 it works, but when I use /dev/mapper/sredniczarny-root it doesn't. :( I will try newer version. Regards, Witek -- Witold Baryluk -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
