On Wed, 27 Sep 2017, Marvin Renich wrote:
You don't need to backup and reinstall. Read the man page for mkswap;an other solution is to increase the swap partition size with a gparted dvd.
you can create a swap file rather than a swap partition. I.e.
# fallocate --length 12G /swap
# mkswap /swap
will create a 12GiB file, /swap, that can be used as a swap file.
best regards,
--
Pierre Frenkiel