I am trying to expand the root of expedition since 18g is not enough when you start loading up data into projects so it keeps yelling at me for space.
Tried following this http://www.geoffstratton.com/expand-hard-disk-ubuntu-lvm
But get error:
expedition@pan-expedition:~$ sudo pvcreate /dev/sda3
Device /dev/sda3 not found (or ignored by filtering).
expedition@pan-expedition:~$ pvcreate /dev/sda3
WARNING: Running as a non-root user. Functionality may be unavailable.
/run/lvm/lvmetad.socket: connect failed: Permission denied
WARNING: Failed to connect to lvmetad. Falling back to internal scanning.
/run/lock/lvm/P_orphans:aux: open failed: Permission denied
Can't get lock for orphan PVs