We are aware of some performance issues on JASMIN. We are currently investigating these issues and will provide updates via our news channel here. ...

JASMIN is currently under a heavy load, in part because of overuse* and inappropriate use of the scientific analysis servers . This has regularly resulted in overloading of the scientific servers causing unresponsive and slow processes/commands over the past few weeks. ...

The work on patching etc has gone well, and these systems are now available. Data ingestions that were paused have been re-enabled. ...

A quirk in the data catalogue admin interface has recently come to light concerning time zones and entering temporal extent on some records. ...

The below work has now been completed and all services are back to normal. An issue has been identified with one of the hypervisors (virtualisation servers) which hosts a number of CEDA and JASMIN virtual machines. ...

The JASMIN Accounts Portal will be down from 0800 on 5th February in order to move to a new server. We anticipate only a short downtime. ...

This is the latest update about migrating the JASMIN infrastructure from RedHat Enterprise Linux 6 (RHEL6) to CentOS7 and preparing for the replacement of the LSF batch scheduler with SLURM. ...

We are still experiencing some intermittent issues with downloading data via dap.ceda.ac.uk ...

We will shortly be rebooting transfer host jasmin-xfer2.ceda.ac.uk to clear problems mainly due to overloading. We are aware that the current period is proving very busy for the transfer servers, with many users moving data from the RDF to JASMIN. Please bear in mind that these servers are for shared use and that overloading by running multiple transfers at once will have an impact on the usability of the servers and possibly cause disruption for other users. Please be considerate in your use of these machines during this busy period. ...