Re: Pausing md check hangs

[Georgi Nikolov <gnikolov@xxxxxxxxxxx>]

The output of this command was empty:

cat /proc/$(pidof md2_raid6)/stack # md2_raid6 process was consuming 
100% cpu

> Thanks for the information. I suspect the hang is waiting for md_lock().
>
> Could you please dump the mdX_raid6 stack when the hang happens?
> You can do it by:
>
>      cat /proc/$(pidof mdX_raid6)/stack
>
> Thanks,
> Song


Regards,

Georgi Nikolov