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vrmiguel / bustd

Process killer daemon for out-of-memory scenarios
MIT License
217 stars 12 forks source link

"Starting daemonization process!" but no process is started #16

Closed Boza-s6 closed 2 years ago

Boza-s6 commented 2 years ago

After running cargo run --release it prints message from title, but running ps -F -C bustd returns empty result, ie. no bustd is running.

If I run it with -n option it exits with IO error No such file, so I guess it doesn't actually work. I'm on 4.15 kernel, is that the problem?

Thanks

vrmiguel commented 2 years ago

Hey there!

I believe the problem is that your kernel version does not have pressure stall information (PSI), which is something bustd requires :/

As stated in the README, PSI got added in Linux 4.20, when built with CONFIG_PSI=y

vrmiguel commented 2 years ago

Added daa0335b41662d06e176defbff4c44b21fedcb8f to supply a better error message for these cases