[Issues] Groningen Peregrine cluster down

Ewout Helmich helmich at astro.rug.nl
Mon Apr 9 13:57:18 CEST 2018


Hi,

Peregrine is up again:

-------------------
Dear Peregrine users,

As you may have noticed already, /data is available again. Unfortunately
because it has been down over the weekend, running jobs may have failed.
A result of this is that this may have resulted in incomplete files,
because new data could not be written to them.

We now think the issue may have been caused by an imbalance in the
distribution of data over the storage volumes. Some volumes are almost
full, while others still have a lot of space.
We need to look further into this, but unfortunately this problem may
still cause issues. We hope to be able to fix this as soon as possible.

Kind regards,

Fokke Dijkstra

-----------------------

Cheers,
Ewout


On 04/09/2018 09:58 AM, Ewout Helmich wrote:
> Hi everyone,
>
> There appear to be issues with Peregrine. See below.
>
> Regards,
> Ewout
>
>
> -----------------
>
> Dear Peregrine users,
>
> Unfortunately there are currently issues with the /data file system. We
> are looking into it to see how we can solve the problem.
> We will let you know when the system becomes available again.
>
> Kind regards,
>
> Fokke Dijkstra
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