[lustre-discuss] Failed to mount MDT

[Jongwoo Han]

It seems your CONFIG directory in MDT is corrupt.

I suggest that mount MDT as plain ext2fs ( # mount  /dev/mapper/mpatha
/mnt/tmp ) , backup CONFIG directory, and erase contents of CONFIG
directory then mount as lustre filesystem.

Regards,
Jongwoo Han

2021년 10월 28일 (목) 오전 2:08, Рачко Антон Сергеевич <anton at ciam.ru>님이 작성:

> Hi all,
>
> suddenly (I doesn’t know after what), MDT on my lustrefs is failed to
> mount:
>
>
>
> mount -t lustre /dev/mapper/mpatha /mnt/mdt
>
>
>
> dmesg:
>
>
>
> [  466.192839] LustreError:
> 26789:0:(osd_scrub.c:1758:osd_ios_lookup_one_len()) Fail to find
> lustre/srpc-client in CONFIGS (163577857/3480975961): rc = -13
>
> [  466.193234] LustreError:
> 26789:0:(osd_scrub.c:1758:osd_ios_lookup_one_len()) Skipped 925006 previous
> similar messages
>
>
>
> I use lustre ver. 2.12.2
>
>
>
>
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>


-- 
Jongwoo Han
+82-505-227-6108
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