Hi, Nathan Dehnel <ncdeh...@gmail.com> skribis:
>>What do you mean by “freezing”? Does ‘herd status’ and similar commands > block forever? > Yes > >>Requests in the Shepherd are currently handled sequentially. So if you > issue several ‘herd restart’ commands, they’ll be processed one at a > time. This is usually okay because ‘start’ commands are expected to be > quick (just wait for the daemon to write its PID file or similar). > What is the nature of this serialization? Does wireguard need to > finish before resolvconf can start? Because that's probably the issue. One command sent to shepherd by ‘herd …’ must have completed before the next one is processed. You can experience it like this: sudo herd eval root '(sleep 3)' & echo status && sudo herd status Here the first ‘herd’ command has shepherd block for 3 seconds, so the second ‘herd’ command won’t print anything until 3 seconds have passed. HTH, Ludo’.
