Update: Monday 21st 3.40pm
Following advice from IBM, we have upgraded the GPFS version to correct the issue.
All cluster logins are re-enabled.
The queues will be released shortly.
Original post: Monday 21st 9.30am
There was an issue with the cluster filesystems over the weekend.
This affected: Lonsdale, Parsons, Kelvin. These clusters are currently offline and will remain so until at least lunchtime today (Monday 21st Jan 2013).
We are investigating and will post updates when more is known.
Paddy Doyle - TCHPC Ops