tags 442187 moreinfo stop On Fri, Sep 14, 2007 at 12:32:35AM +0200, Tomasz Melcer wrote: > > linux-image-2.6.22-2-686 fails to discover (and therefore mount) logical > volumes of lvm2 storage. I have got root filesystem inside lvm, > therefore I cannot boot into system using that kernel. The last screen > of logs contains: > > #v+ > VFS: Cannot open root device "mapper/vg-root" or unknown-block(0,0) > Please append a correct "root=" boot option; here are the available > partitions: > Kernel panic - not syncing: VFS: Unable to mount fs on unknown-block(0,0) > #v- > > The rest of the screen is filled with data about keyboards, mices...; > nothing related to harddrive/ata driver. Besides, I cannot see earlier > messages (well, panic is panic). > > linux-image-2.6.22-1-686 works correctly, I am able to mount root fs and > proceed with system boot. > > I don't know how to provide further information. If there is any method > (excluding making root fs outside lvm, i cannot do that on this machine), > i can try to provide more data.
you'd have to provide more data or your report is useless, as i can't reproduce it here, for the intersting parts see -> http://wiki.debian.org/InitramfsDebug what happens if you manually run from the rescue console: vgchange -a y -- maks -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
