[OpenAFS] missing mount point RO volumes

Anne.Salemme@Dartmouth.edu Anne.Salemme@Dartmouth.edu
Fri, 14 Jul 2006 12:03:17 -0400


the most likely thing would be, ummm, operator error...

- remove link and do vos release
- go ooops, webserver needs that link, put back the link
- forget to do vos release

it can happen...

anne


Quoting Andrew Bacchi <bacchi@rpi.edu>:

> We were getting a time out from our web servers when they tried to access
> files in our AFS cell.  It turned out that the mount point for this
> directory was gone at the two RO sites.  I looked at the RW volume and it
> needed a vos release.  That cured the mount point problem and the web
> servers resumed normal operation.
>
> My questions:
> What could have caused the RO volumes to become unmounted?
> If the RO volumes are inaccessible, doesn't the RW volume become the
> failover site?
> What can I do to prevent this in the future?
>
> Thanks.
>
> --
> veritatas simplex oratio est
> =09=09-Seneca
>
> Andrew Bacchi
> Systems Programmer
> Rensselaer Polytechnic Institute
> phone: 518.276.6415  fax: 518.276.2809
>
> http://www.rpi.edu/~bacchi/
>
>
>
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