Some systems are experiencing issues

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Welcome on the T2B Cluster status page.

Please find status information about critical T2B cluster components, incidents and planned maintenance.

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Stickied Incidents

Friday 31st October 2025

Mass Storage (/pnfs) /pnfs has sometime issues

Hello,

For the last few days, /pnfs is having performance issues, while some storage nodes can't serve files. We have not identified the cause yet.

Mainly cd/ls becomes slow, and only a restart of the service makes it work fast again. Also, a couple of storage nodes have a hard time serving files (hence why some of your files have issues), this usually solves itself after a while.

Cheers, The T2B IT Team

Past Incidents

Sunday 2nd March 2025

No incidents reported

Saturday 1st March 2025

No incidents reported

Friday 28th February 2025

No incidents reported

Thursday 27th February 2025

No incidents reported

Wednesday 26th February 2025

No incidents reported

Tuesday 25th February 2025

Batch System issue with EL7 schedd02

schedd02, the batch system scheduler for EL7 workflows, is having issues. For now it does not want to work again even after a full restart. We are investigating.

Note that this does not affect EL9 workflows.

Monday 24th February 2025

No incidents reported