[Lustre-discuss] new OST not mounting up

[Mag Gam]

Any ideas?

I am still unable to mount this new OST.  I stopped the client hang
problem by disabling the OST via lctl but crazy problem indeed.


I would love to know how to activate the OST.



On Wed, Feb 25, 2009 at 4:43 PM, Mag Gam <magawake at gmail.com> wrote:
> Hello.
>
>
> We created an OST on an OSS. But when I try to mount up the OST, it
> keeps saying.
>
>
> mount.lustre /dev/vg/ost002 /vol/srv1/ost002
> mount.lustre: mount /dev/vg/ost002 at /vol/srv1/ost002 failed:
> Operation already in progress
> The target service is already running. (/dev/vg/ost002)
>
>
> However,
> mount | grep -i ost002
> Nothing is mounted up....
>
> lctl is even showing this OST and also the client is able to see it.
> lfs df -h
> ...
> lfs001-OST0005_UUID     492.2G    445.2G     22.0G   90% /lfs/srv5/lfs001[OST:5]
> ...
>
>
> The MDS/OSS Version:
> lustre: 1.6.5.52
> kernel: patchless
> build:  1.6.5.52-19691231190000-PRISTINE-.var.tmp.linux-2.6.18.x86_64-2.6.18-prep
> 2.6.18 = Kernel Version
>
> I don't think its bugzilla 11564, because my lustre fs name is only 6
> characters long.
>
>
> Also, when the client tries to access the new OST's space, it simple
> hangs. It placed it in "bloc
>
> Any thoughts about this?
>
> TIA
>