[lustre-discuss] mounting OSTs of failed node on other nodes

Brian Andrus toomuchit at gmail.com
Tue Nov 28 16:40:40 PST 2017


It should be possible.

You will need to update the config (writeconf) to reflect the IP of the 
host (failnode or servicenode).
This way, when it reports to the MGS, it is known and will be accepted 
into the mix :)

Brian Andrus


On 11/28/2017 4:35 PM, E.S. Rosenberg wrote:
> Hi everyone,
> One of our OSS nodes failed to come back up after a firmware upgrade.
> I'd like to mount its' OSTs on one or more of the other OSSs to allow 
> the filesystem to remain available.
> Is this possible?
> Thanks,
> Eli
>
>
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> lustre-discuss mailing list
> lustre-discuss at lists.lustre.org
> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org

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