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[Grub + RAID1] Error 2: Bad file or directory type (résolu)
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over_score
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Joined: 25 May 2007
Posts: 9
Location: France

PostPosted: Sat Feb 26, 2011 11:13 am    Post subject: [Grub + RAID1] Error 2: Bad file or directory type (résolu) Reply with quote

Bonjour,

J'ai 2 disques de 120G sur chacun d'eux 2 partitions 100Mo pour /boot et le reste pour /
La création des 2 partitions RAID1 ext2 pour /boot et ext4 pour /, le montage des partitions /dev/md[12] et l'installation avec le stage 3 se passe sans problème.
Code:
emerge -v grub
se passe bien
Code:
emerge --config =grub-0.97-r10
se passe bien en lui indiquant /boot
en revanche
Code:
grub
grub> root (hd0,0)
 Filesystem type is extfs2, partition type is 0xfd
grub> setup (hd0)
 Checking if "/boot/grub/stage1" exists... no
 Checking if "/grub/stage1" exists... no

Error 2: Bad file or directory type
grub> find /boot/grub/stage1
Error 15: File not found
Le fichier stage1 existe bel et bien dans /boot/grub
En faisant
Code:
touch /bidon
touch /boot/bidon
puis sous grub
Code:
find /bidon
Error 15: File not found

Quelqu'un a-t-il une idée ?


Last edited by over_score on Mon Feb 28, 2011 12:02 pm; edited 2 times in total
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ghoti
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Joined: 30 Dec 2002
Posts: 3581
Location: Belgium

PostPosted: Sat Feb 26, 2011 11:35 am    Post subject: Reply with quote

Salut,
Question idiote : la partition de boot était-elle bien montée sur /boot lorsque tu as emergé grub ?
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over_score
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Joined: 25 May 2007
Posts: 9
Location: France

PostPosted: Sat Feb 26, 2011 11:58 am    Post subject: Reply with quote

oui elle l'était et j'ai également refait l'installation de grub et refait l'installation du RAID1 sur /dev/sd[ab]1 et reréinstallé grub
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over_score
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Joined: 25 May 2007
Posts: 9
Location: France

PostPosted: Sat Feb 26, 2011 3:27 pm    Post subject: Reply with quote

En installant simplement sur /dev/sda1 (donc sans RAID1) cela fonctionne, mais ce n'est pas ce que je voudrais.
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netfab
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Joined: 03 Mar 2005
Posts: 1699
Location: 127.0.0.1

PostPosted: Sat Feb 26, 2011 6:17 pm    Post subject: Reply with quote

Hello,

Jette un oeil à ce topic. Une histoire de version de format du superblock.
Quote:

Version is important. If its not 0.9, grub won't work from that partition.
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over_score
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Joined: 25 May 2007
Posts: 9
Location: France

PostPosted: Mon Feb 28, 2011 12:01 pm    Post subject: Reply with quote

Netfab a trouvé la solution :
Il faut passer à mkfs.ext[234] le paramètre -e 0.90 et après cela fonctionne en RAID

Merci
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