[lustre-discuss] lfsck namespace doesn't stop and I cancel it

[Fernando Pérez]

Thank you Fan.

It works!!

Sorry for the question. This option is not documented in the lustre manual (pdf or html manuals), but I see it in the man pages of mount.lustre

Regards.
=============================================
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone:  (+34) 93 230 96 35
=============================================

> El 26 jun 2019, a las 18:02, Yong, Fan <fan.yong at intel.com> escribió:
> 
> If you have no other way to stop the lfsck, then you can try re-mount the MDT with option "-o skip_lfsck".
> 
> --
> Cheers,
> Nasf
> 
> -----Original Message-----
> From: lustre-discuss [mailto:lustre-discuss-bounces at lists.lustre.org] On Behalf Of Fernando Perez
> Sent: Wednesday, June 26, 2019 7:59 PM
> To: lustre-discuss at lists.lustre.org
> Subject: [lustre-discuss] lfsck namespace doesn't stop and I cancel it
> 
> Dear lustre users,
> 
> I tried to run a lfsck namespace in our lustre filesystem, lustre 2.10.7, and the lfsck never ends and I can't stop it using the lctl lfsck_stop command.
> 
> I tried to kill the lfsck process, stop lustre, reboot the metadata server, and when I mount the combined mdt + mgs the lfsck starts again automatically.
> 
> How can I stop the lfsck namespace process?
> 
> The commands that I runned are the following:
> 
> Start the lfsck namespace:
> 
> lctl lfsck_query -t namespace -M lustre-MDT0000
> 
> Try to stop the lfsck because it never ends:
> 
> lctl lfsck_stop -M lustre-MDT0000
> 
> Regards.
> 
> --
> =============================================
> Fernando Pérez
> Institut de Ciències del Mar (CSIC)
> Departament Oceanografía Física i Tecnològica Passeig Marítim de la Barceloneta,37-49
> 08003 Barcelona
> Phone:  (+34) 93 230 96 35
> =============================================
> 
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