Logical Volume Management
Revision as of 12:33, 16 March 2022 by Xbl (talk | contribs) (Created page with "= lvm = == extend disk == 1. add new hard disk 2. take note of current /dev/sdx 3. scan for new devices: <code>sudo /sbin/rescan-scsi-bus -w</code> </br> Result: new device found 4. enter lvm as root: <code>sudo lvm</code> 5. create physical volume: <code>pvcreate /dev/sdy</code> 6. check volume groups: <code>vgs</code> 7. extend volume group: <code>vgextend volume-name /dev/sdy</code> 8. check logical volumes: <code>lvs</code> 9. resize logical volume: <code>l...")
lvm
extend disk
1. add new hard disk
2. take note of current /dev/sdx
3. scan for new devices: sudo /sbin/rescan-scsi-bus -w
Result: new device found
4. enter lvm as root: sudo lvm
5. create physical volume: pvcreate /dev/sdy
6. check volume groups: vgs
7. extend volume group: vgextend volume-name /dev/sdy
8. check logical volumes: lvs
9. resize logical volume: lvresize /dev/volume-name/root --extents +100%FREE
10. exit lvm: exit
11. resize to file system: sudo resize2fs /dev/volume-name/root