I have been trying to use (#debian) #linux with separate partitions for /home and couple of others. However, I have been facing the problem of /var becoming full and thus blocking further updates and installations. Most of the time deleting /var/log/auth.log would help but now I have messed up and can’t startup lightdm and using it from another tty. Can you guys share some tips and tricks as to avoiding this problem? I know keeping everything in one partition is one such trick. Anything else? #linux #foss #gnu #free_software #libre_software #disk #operatingsystems

  • yeolsongarak
    2·
    2 years ago

    Having a separate partition is a good idea and funny enough it can help you in this issue. If you try to reinstall the system, you can format the other partitions and leave /home untouched, so you will have a fresh system but keeping all your personal data as it is; that’s the main benefit of having multiple partitions.

    Next time, you should just make /var bigger according to your own experience. Other people only have 2 partitions: / as a 20-40 GB one (or bigger, this is according your needs) and the rest of your HDD/SDD for /home. Another tip is that when you’re re-installing the system, use a new nickname, otherwise the new system will try to use all the old config files in your old account, and finally, if there’s very important stuff in /home, definitely make an outside backup, there’s always the chance of misreading something or ticking the wrong box.