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Parallel System Status

Post date System Status: Update Notes
2017-08-29 - 16:03 PDT Online

Parallel - 2017-08-29 - System back to normal operation.

Parallel is back to normal operation after last night's power failure. Please examine job output from failed jobs carefully and resubmit as necessary.  Sorry for the inconvenience.

2017-08-29 - 00:53 PDT Conditions

2017-08-28 - Power failure affects Parallel

All WestGrid clusters in Calgary, including Parallel, experienced a momentary power outage around 2200 MDT on Aug 28, 2017 causing the loss of all running jobs.  As of this writing (0145 Tuesday morning), files are available through the login server, but, normal batch job scheduling has not yet been restored.  Sorry for the inconvenience.

2017-08-15 - 13:58 PDT Conditions

Update 2017-08-28 - System To Be Defunded Aug. 31 should not have included Parallel

Update 2017-08-28

On August 15, the following notice appeared on the Parallel System page:

"The Breezy and Lattice systems will be “defunded” August 31, 2017 and available only to local users from the University of Calgary after that date. Please visit the Migration Process page for more information."

Sorry for the confusion.  This should not have been on the Parallel page.  Parallel will remain in operation until further notice.

2017-07-06 - 09:05 PDT Online

Parallel cluster is back on-line.

The network problem has been corrected.

2017-07-05 - 14:42 PDT Offline

Parallel cluster is unavailable

Wednesday night: The Parallel cluster is experiencing Infiniband network problems. 

2017-04-17 - 23:02 PDT Online

Lattice, Parallel, and Breezy back online

Clusters are substantially back online.

2017-04-17 - 20:51 PDT Offline

Power Outage Affecting Lattice, Parallel, and Breezy

This evening an electrical power interruption caused the loss of all jobs on Lattice, Parallel, and Breezy.  Staff are working hard to restore service.