restarting child components with resource saturation

Duss Pirmin pirmin.duss at gapfruit.com
Thu May 12 14:00:18 CEST 2022


Hello Norman

On 12.05.22 12:22, Norman Feske wrote:
> As the bottom line, resource saturation should only be used for static
> init configurations.

Many thanks for the in depth explanation of what is going on when init 
is restarting components.

I wasn't aware, that resource saturation should only be used with static 
init configurations.

> Regarding your specific problem: Since you are consuming init's state
> reports already, couldn't you avoid the use of resource saturation by
> using the reported 'avail_ram' and 'avail_caps' to dynamically assign a
> sensible amount of resources to the runtime subsystem?

This is a good idea. We will probably implement that eventually. For the 
time beeing we will only restart components inside the run-times and 
reboot the system when a problem with the vfs arises.

Cheers
Pirmin



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