CISL Daily Bulletin


The Daily Bulletin delivers news about CISL’s high-performance computing environment, training opportunities, scheduled maintenance, and other events of interest to the user community. To get the Daily Bulletin by email, use this link to subscribe.

HPC systems powered down for scheduled maintenance
July 26, 2021

The HPC compute and data storage systems hosted at the NCAR-Wyoming Supercomputing Center were powered down this morning for the facility’s scheduled maintenance downtime. As announced previously, this maintenance window will allow CISL staff and contractors to perform critical updates to the facility’s power infrastructure in preparation for the arrival of the new Derecho system later this yea...

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Reminder: Extended HPC systems downtime scheduled for July 26 through August 2
July 23, 2021

As announced previously, all HPC compute and data storage systems hosted at the NCAR-Wyoming Supercomputing Center will be unavailable during part or all of a planned maintenance downtime beginning Monday, July 26. This maintenance window will allow CISL staff and contractors to perform critical updates to the facility’s power infrastructure in preparation for the arrival of the new Derecho sys...

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Reminder: Extended HPC systems downtime scheduled for July 26 through August 2
July 22, 2021

As announced previously, all HPC compute and data storage systems hosted at the NCAR-Wyoming Supercomputing Center will be unavailable during part or all of a planned maintenance downtime beginning Monday, July 26. This maintenance window will allow CISL staff and contractors to perform critical updates to the facility’s power infrastructure in preparation for the arrival of the new Derecho sys...

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Dask tutorials scheduled for July 14, August 11
July 7, 2021 Updated: July 19, 2021

The July 14 tutorial has been rescheduled for July 28 as noted here. The NCAR/UCAR virtual Python Tutorial Seminar Series continues Wednesday, July 14, with Dask Part 1 of 2 at 1 p.m. MDT and Dask Part 2 of 2 at the same time on Wednesday, August 11. Details will be posted on the NCAR Earth System Data Science Initiative blog as they become available.

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Dask tutorials now scheduled for July 28, August 11
July 19, 2021

Update: The NCAR/UCAR virtual Python Tutorial Seminar Series continues Wednesday, July 28, with Dask Part 1 of 2 at 1 p.m. MDT and Dask Part 2 of 2 at the same time on Wednesday, August 11. See the NCAR Earth System Data Science Initiative blog for details. Dask Part 1 was scheduled previously for July 14.

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Less than 70 days remaining for HPSS access
July 19, 2021

The HPSS tape archive storage system will be taken offline at 4 p.m. MDT on Friday, July 23, a few days earlier than previously planned in advance of the upcoming extended NWSC maintenance downtime. This means less than 70 days remain for users to access files on HPSS.  Though time is growing short until the HPSS decommissioning on October 1, you can still accomplish a fair amount of file-copy...

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This material is based upon work supported by the National Center for Atmospheric Research, a major facility sponsored by National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation.