Ok merci pour l’info :
[code]# fdisk -l
Disk /dev/sdb: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000d944c
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 1306 10485760+ fd Linux raid autodetect
/dev/sdb2 1306 91136 721558528 fd Linux raid autodetect
/dev/sdb3 91136 91201 525696 82 Linux swap / Solaris
Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000aa1b6
Device Boot Start End Blocks Id System
/dev/sda1 * 1 1306 10485760+ fd Linux raid autodetect
/dev/sda2 1306 91136 721558528 fd Linux raid autodetect
/dev/sda3 91136 91201 525696 82 Linux swap / Solaris
Disk /dev/md2: 738.9 GB, 738875867136 bytes
2 heads, 4 sectors/track, 180389616 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/md2 doesn’t contain a valid partition table
Disk /dev/md1: 10.7 GB, 10737352704 bytes
2 heads, 4 sectors/track, 2621424 cylinders
Units = cylinders of 8 * 512 = 4096 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Disk /dev/md1 doesn’t contain a valid partition table[/code]
Apparement c’est sda1, par contre l’install de grub me propose que sda, ca ne risque pas de poser problème au prochain reboot ?