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Cedar

Cedar System Status

Post date System Status: Update Notes
2018-11-07 - 16:42 PST Conditions

2018-11-07 - Scheduler and file system problems continue

2018-11-07 - File system problems, node failures and scheduler problems have all been reported in the past two days.  For updates, see status.computecanada.ca as that page is updated independently of this one.  Sorry for the inconvenience.

 

2018-11-01 - 10:34 PDT Online

Cedar Fully Operational

The issues with filesystems have been resolved. Cedar is fully operational again. Sorry for the inconvenience that may have been caused to your work.

2018-10-31 - 11:09 PDT Conditions

Performance Issues

There is a problem with some filesystems - this may affect some activity, but not others, but is probably transient. Il y a un problème avec certains systèmes de fichiers. Ceci peut affecter certaines opérations sans en affecter d'autres. Le problème est probablement transitoire.

2018-10-15 - 13:26 PDT Online

Outage: Oct. 15-19

Cedar Outage Oct. 15-19
The Cedar facility will be unavailable during the week of Oct. 15-19 for operating system updates, file system upgrade and modifications. Jobs that are still running on Oct. 15, 0800H (Pacific) will be terminated.

Cedar was back in production on Oct. 20.

2018-10-02 - 09:35 PDT Conditions

Scheduled outage: Oct. 15-19

Cedar Outage Oct. 15-19
The Cedar facility will be unavailable during the week of Oct. 15-19 for operating system updates, file system upgrade and modifications. Jobs that are still running on Oct. 15, 0800H (Pacific) will be terminated.

2018-08-31 - 08:46 PDT Online

System fully operational

Finished on August 31, 2018 - 8:46 PDT

2018-08-21 - 11:34 PDT Conditions

Minor Outage Planned August 30, 2018 17:00-17:30

Please note that SFU will upgrade the Compute Canada centre router and switch firmware at 5PM on August 30, 2018. The expected outage on Cedar is 15-20 minutes. During the outage, access from outside of the SFU data centre will not be available. We expect the outage will have minimum impact for running jobs on Cedar. But, since the commercial software license servers are not available, we will pause the scheduler before the outage to prevent new jobs from starting.

Please email support@computecanada.ca if you have further questions.

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