Hello, Sorry but I will not solve your problem. The problem I see is that you must declare the volume and "import the pvs" but I am not sure you will be, afterwards able to reboot. I just want to tell about what I did not to have that problem. It does not help for your problem. They are file systems that can be resized (at least extended) without unmounting the partition. ext2 and ext3 partitions, as far as I know, can not. reiserfs partition can, but I believe there are few others. Reiserfs is the one I use. This is the script I use to extend my root partition by 500M when needed ! I just make sure my important data is saved before I do that, just in case ... lvextend -L +500M /dev/rootvg/1 resize_reiserfs /dev/rootvg/1 No need to reboot, to stop to start rescue disk, ... That is done! Easy no! Regards Pascal Garcia Le jeu 17/06/2004 à 19:13, Mark Miksis a écrit : > I'm trying to extend a root LVM. I'm using LVM2 on FC2. Here is what > I've tried: > > I ran lvextend when the system was booted normally and the volumes were > mounted. This worked as expected and lvdisplay properly shows the new > larger size. > > Then I booted into the FC2 rescue CD and instructed it to NOT search for > and mount Fedora installations. I then ran: > # resize2fs /dev/Volume00/LogVol00 > I don't have the specific error, but it basically says that the > specified volume doesn't exist. Indeed if I look in /dev, my volume > group and volumes are nowhere to be found. > > At that point I tried: > # lvm > lvm> vgscan > After only about 1 second, it responds that no volumes are found. > > I also tried rebooting from the CD and letting it mount my > installations. In this case, the volume and volume groups are properly > discovered and mounted. However, if I try to unmount the volume, it > always responds with "device busy". > > Is this a problem with how the FC2 rescue disk scans for volumes? Any > help would be appreciated. > > > _______________________________________________ > linux-lvm mailing list > linux-lvm@redhat.com > https://www.redhat.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
