Juggling with filesystems on SinemaRC
A story about how I juggled with filesystems on a supposedly blackbox, and fixed an industrial monitoring solution.
A story about how I juggled with filesystems on a supposedly blackbox, and fixed an industrial monitoring solution.
Recently, we had to update a router running alpine linux. This link is redundant with another alpine router, so a stressful operation but no big deal. Standard procedure: upgrade the system, then reboot to make sure everything is in order and the latest kernel is used. The second router takes over traffic, so far so good. Until the first router doesn't come back up.