Hello,
this is a just global warning that you shouldn’t use LXC containers on eMMC or write too much on eMMC, because it has a lifespan as I described in other thread. Many users are not aware of the issue, which I described here:
I forget to mention in my post that the repair, which means to swap eMMC for another is extremely difficult and we don’t have the equipment to do it and that’s why it will be done by 3rd company.
And you asked, if there is SMART tools for eMMC. We’re working on Healthcheck.