MX on Linux: Difference between revisions

MX now assumes by default that you are going to use its [[New Default Web Site Information|Default Web Site]]. That means that by default MX will re-generate temporary files in its [[Web folder|/web sub-folder]] on a frequent time-scale. That number of files writes will considerably shorten the working life-time of the "high capacity micro-SD" card that is the default storage for the Raspberry Pi. It will also considerably shorten the life of any flash memory (e.g. memory card) or external drive (with a spiningspinning disc and moving head) that you might install MX on.

All Linux computers will have some random access memory chips (RAM) and it is worthwhile to define part of that RAM as a drive used for temporary files. For a Raspberry Pi computer, a typical approach would be to edit the fstab file, adding the line ''tmpfs /varrun/tmp tmpfs nodev,nosuid,size=1M 0 0'', but the size you choose will depend on RAM available and what temporary files are being created. For maximum life of the "high capacity micro-SD" card if that is what your computer boots from, you should create a symbolic link path that maps the '''/tmp''' folder used by the system to your '''/varrun/tmp''' you have just defined in RAM. The difficulty will be that you cannot create a logical redirect on '''/tmp''' if the folder is already in use, so that makes it too complicated to explain here.