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[HELP] installazione & lvm2 [RISOLTO]
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quantumwire
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PostPosted: Thu Sep 02, 2004 10:24 am    Post subject: [HELP] installazione & lvm2 [RISOLTO] Reply with quote

Dopo aver installato da zero gentoo partendo dallo stage1 ho un bel Kernel Panic al boot. Il kernel mi dice che non riesce a montare il dev file system. Ora dovrei chroottare ancora usando il livecd e ricompilare il kernel 2.4.26 r9 ma nella mia installazione ho usato lvm2 ed ora non vedo il /dev/vg/home, /dev/vg/opt, /dev/vg/usr, /dev/vg/var e /dev/vg/tmp... ed i sorgenti del kernel sono in /dev/vg/usr/linux. Come importare nuovamente /dev/vg prima di chrottare? E poi che cosa ho sbagliato con il dev file system?

Grazie.
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Last edited by quantumwire on Thu Sep 02, 2004 1:42 pm; edited 1 time in total
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primero.gentoo
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PostPosted: Thu Sep 02, 2004 11:21 am    Post subject: Reply with quote

boot da live cd

Code:

#modprobe dm-mod

#vgchange -a y


ti dara' degli warning e ti attivera i Logical Volumes.

consiglio : LVM-HOWTO

ciao
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quantumwire
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PostPosted: Thu Sep 02, 2004 1:42 pm    Post subject: Reply with quote

primero.gentoo wrote:

consiglio : LVM-HOWTO
ciao


Pienamente ragione.
Infatti appena dopo aver postato ho trovato l'HOWTO e me lo sono letto e ho risolto tutto. Il problema comunque risiedeva nel file di conf di GRUB:
Code:
# Which listing to boot as default. 0 is the first, 1 the second etc.
default 0
# How many seconds to wait before the default listing is booted.
timeout 30

title=Gentoo Linux 2.4.26-r6
# Partition where the kernel image (or operating system) is located
root (hd0,0)
kernel /kernel-2.4.26-gentoo-r6 root=/dev/hda3

Avevo editato in modo incorretto l'ultima riga alla voce root selezionando la partizione per /boot e non quella per /. :oops:
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