I would like to use this SD clone project https://github.com/SpoddyCoder/clonepi to create img backup of my microSD without putting down the system everytime; let’s say something like nc-backup does for the NC instance.
Now I’m wondering, what services should I have to stop before launching the SD clone command? or an OCC command putting the NC server in maintenance mode would be enough?
I cloned SD cards several times with rpi-clone while the system was running. I never turned on maintenance mode and every time the cloned SD worked without any problems.
Rpi-clone clones to a SDcard-reader in USB port and doesn’t create images so this couldn’t eventually be a solution for your specific requirement.
Oh, just saw this question could be a little outdated…