-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Ivan Arteaga wrote: > I tried the commands you sent me and i can extend the size to the new > value but can´t resize the file system: > [root@mail ~]# lvextend -L+30G /dev/VolGroup00/LogVol00 > Extending logical volume LogVol00 to 88.59 GB > Logical volume LogVol00 successfully resized > [root@mail ~]# resize2fs /dev/VolGroup00/LogVol00 > resize2fs 1.35 (28-Feb-2004) > /dev/VolGroup00/LogVol00 is mounted; can't resize a mounted filesystem! > [root@mail ~]# df -kh > Filesystem Size Used Avail Use% Mounted on > /dev/mapper/VolGroup00-LogVol00 > 58G 49G 5.8G 90% / > /dev/sda1 99M 33M 62M 35% /boot > /dev/mapper/VolGroup00-LogVol03 > 20G 9.7G 8.6G 53% /cose > none 1013M 0 1013M 0% /dev/shm > [root@mail ~]# umount /dev/VolGroup00/LogVol00 > umount: /: device is busy > How can i umount the / filesystem? Boot CentOS using the install CD and type linux rescue. You can run the command there when / is unmounted. Don't mount the partitions if it asks you to. Max -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQFHtgz7IXSX/6LmsXkRAgx4AJ9D807fOmixl2Jh848K2qp3WL5+VQCfXMvw rd2soCNIfbtYGBMkmoEP0bE= =IUvb -----END PGP SIGNATURE----- _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos