El Lunes, 16 de Octubre de 2006 09:36, Thufir escribió: > I have a triple boot system: Fedora, Gentoo and Win2k. > > How do I find out the filesystem which the Gentoo installation employs? > If Gentoo's using ext3, then I'd add the following line to the /etc/fstab > file? > > /dev/hdb3 /mnt/gentoo ext3 users,owner,rw,umask=000 0 0 > > ? > > Can I probe hdb3 to find out the filesystem? I think it's ext3, but don't > recall. > > > [root@arrakis ~]# > [root@arrakis ~]# cat /etc/fstab -n > 1 /dev/VolGroup00/LogVol00 / reiserfs defaults > 1 1 2 LABEL=/boot /boot ext3 > defaults 1 2 3 devpts /dev/pts > devpts gid=5,mode=620 0 0 4 tmpfs /dev/shm > tmpfs defaults 0 0 5 proc /proc > proc defaults 0 0 6 sysfs /sys > sysfs defaults 0 0 7 /dev/hdb3 swap > swap defaults 0 0 8 /dev/VolGroup00/LogVol01 swap > swap defaults 0 0 9 /dev/hdb1 > /mnt/windows vfat users,owner,rw,umask=000 0 0 [root@arrakis > ~]# fdisk -l > > Disk /dev/hda: 80.0 GB, 80026361856 bytes > 255 heads, 63 sectors/track, 9729 cylinders > Units = cylinders of 16065 * 512 = 8225280 bytes > > Device Boot Start End Blocks Id System > /dev/hda1 * 1 13 104391 83 Linux > /dev/hda2 14 9729 78043770 8e Linux LVM > > Disk /dev/hdb: 30.7 GB, 30750031872 bytes > 255 heads, 63 sectors/track, 3738 cylinders > Units = cylinders of 16065 * 512 = 8225280 bytes > > Device Boot Start End Blocks Id System > /dev/hdb1 * 1 1427 11462346 c W95 FAT32 (LBA) > /dev/hdb2 1428 1440 104422+ 83 Linux > /dev/hdb3 1441 1495 441787+ 82 Linux swap / > Solaris /dev/hdb4 1496 3738 18016897+ 83 Linux > > Disk /dev/dm-0: 78.8 GB, 78852915200 bytes > 255 heads, 63 sectors/track, 9586 cylinders > Units = cylinders of 16065 * 512 = 8225280 bytes > > Disk /dev/dm-0 doesn't contain a valid partition table > > Disk /dev/dm-1: 1006 MB, 1006632960 bytes > 255 heads, 63 sectors/track, 122 cylinders > Units = cylinders of 16065 * 512 = 8225280 bytes > > Disk /dev/dm-1 doesn't contain a valid partition table > [root@arrakis ~]# > [root@arrakis ~]# cat /boot/grub/grub.conf -n > 1 # grub.conf generated by anaconda > 2 # > 3 # Note that you do not have to rerun grub after making changes to > this file 4 # NOTICE: You have a /boot partition. This means that > 5 # all kernel and initrd paths are relative to /boot/, eg. > 6 # root (hd0,0) > 7 # kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00 > 8 # initrd /initrd-version.img > 9 #boot=/dev/hda > 10 default=0 > 11 timeout=5 > 12 splashimage=(hd0,0)/grub/splash.xpm.gz > 13 #hiddenmenu > 14 title Fedora Core (2.6.17-1.2187_FC5) > 15 root (hd0,0) > 16 kernel /vmlinuz-2.6.17-1.2187_FC5 ro > root=/dev/VolGroup00/LogVol00 rhgb quiet 17 initrd > /initrd-2.6.17-1.2187_FC5.img > 18 title Fedora Core (2.6.17-1.2174_FC5) > 19 root (hd0,0) > 20 kernel /vmlinuz-2.6.17-1.2174_FC5 ro > root=/dev/VolGroup00/LogVol00 rhgb quiet 21 initrd > /initrd-2.6.17-1.2174_FC5.img > 22 title win2k > 23 map (hd0) (hd1) > 24 map (hd1) (hd0) > 25 rootnoverify (hd1,0) > 26 chainloader +1 > 27 title Gentoo > 28 kernel (hd1,1)/kernel-genkernel-x86-2.6.15-gentoo-r5 > root=/dev/ram0 init=/linuxrc ramdisk=8192 real_root=/dev/hdb4 29 > initrd (hd1,1)/initramfs-genkernel-x86-2.6.15-gentoo-r5 [root@arrakis ~]# > [root@arrakis ~]# date > Mon Oct 16 08:31:04 IST 2006 > [root@arrakis ~]# > [root@arrakis ~]# exit > logout > > [thufir@arrakis ~]$ > [thufir@arrakis ~]$ > First, Looking at your fstab output either fdisk one, did you notice that /dev/hdb3 is SWAP? So then, there's no ext3 there ;-) By the way, you can find out any FS on any partition using for instance, parted (there's a gui for it called qtparted). Probably Gentoo uses ext3 by default. Hope that helps. -- Manuel Arostegui Ramirez. Electronic Mail is not secure, may not be read every day, and should not be used for urgent or sensitive issues.
