[zfs-discuss] mgs not a valid lustre label on this node

Ned Bass bass6 at llnl.gov
Tue Nov 6 17:11:33 EST 2012


On Tue, Nov 06, 2012 at 04:42:36PM -0500, Jerry Ebalunode wrote:
> Hello Ned,
> the service lustre start  lustre-MDT0000 or lustre:MDT0000 still fails
> to work.  I had to mount lustre manually. Here is what I did. Please
> don't  hesitate to correct me.

> [root at chem-0-0 ~]# service lustre start lustre-MDT0000
> lustre-MDT0000 is not a valid lustre label on this node

The hostname in ldev.conf needs to match 'uname -n'.  You can test that
ldev is configured correctly with

    ldev -l
    ldev -d lustre-MDT0000

We might want to move further discussion to wc-discuss at whamcloud.com
since this is not really a ZFS issue.  I've set the Reply-To: header
appropriately.

Ned



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