[lustre-discuss] Unable to mount new OST

[Abdeslam Tahari]

Hello


could you submit logs files please

Le lun. 5 juil. 2021 à 17:05, David Cohen <cdavid at physics.technion.ac.il> a
écrit :

> Hi,
> I'm using Lustre 2.10.5 and lately tried to add a new OST.
> The OST was formatted with the command below, which other than the index
> is the exact same one used for all the other OSTs in the system.
>
> mkfs.lustre --reformat --mkfsoptions="-t ext4 -T huge" --ost
> --fsname=local  --index=0051 --param ost.quota_type=ug
> --mountfsoptions='errors=remount-ro,extents,mballoc' --mgsnode=10.0.0.3 at tcp
> --mgsnode=10.0.0.1 at tc
> p --mgsnode=10.0.0.2 at tcp --servicenode=10.0.0.3 at tcp
> --servicenode=10.0.0.1 at tcp --servicenode=10.0.0.2 at tcp /dev/mapper/OST0051
>
> When trying to mount the with:
> mount.lustre /dev/mapper/OST0051 /Lustre/OST0051
>
> The system stays on 100% CPU (one core) forever and the mount never
> completes, not even after a week.
>
> I tried tunefs.lustre --writeconf --erase-params on the MDS and all the
> other targets, but the behaviour remains the same.
>
> David
> _______________________________________________
> lustre-discuss mailing list
> lustre-discuss at lists.lustre.org
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>


-- 
Tahari.Abdeslam
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