I've installed Ubuntu 18.04 on my new laptop.
/var partition was too small. The system complained that only
200 MB was left.
- Rebooted with my live USB.
- Opened GParted.
/tmppartition to the left and grew it to 6 GB.
/varpartition to 16 GB
Here's the GParted generated log.
GParted 0.30.0 --enable-libparted-dmraid --enable-online-resize
|Move /dev/sdb4 to the left and grow it from 3.81 GiB to 6.00 GiB 00:00:22 ( SUCCESS )|
|Move /dev/sdb3 to the left and grow it from 3.81 GiB to 15.81 GiB 00:02:22 ( SUCCESS )|