Difference between revisions of "Main Page"

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|{{Down|HPSS|HPSS}}
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<!-- Current Messages: -->
 
<!-- Current Messages: -->
<b>Jan 13 2020, 8:20 AM:</b> The announced maintenance downtime started (see below).
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<b>July 30, 2020, 9:00 AM</b> Project backup in progress but incomplete: please be aware that after we deployed the new, larger storage appliance for scratch and project two months ago, we started a full backup of project (1.5PB). This backup is taking a while to complete, and there are still a few areas which have not been backed up fully. Please be careful to not delete things from project that you still need, in particular if they are recently added material.
  
<b>Jan 9 2020, 11:30 AM:</b> External ssh connectivity restored, issue related to the university network.
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<b>July 27, 2020, 5:00 PM:</b> Scheduler issues resolved.
  
<b>Jan 9 2020, 9:24 AM:</b> We received reports of users having trouble connecting into the SciNet data centre; we're investigating. Systems are up and running and jobs are fine.<p>
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<b>July 27, 2020, 3:00 PM:</b> Scheduler issues. We are investigating.
As a work around, in the meantime, it appears to be possible to log into graham, cedar or beluga, and then ssh to niagara.</p>
 
  
<b>Downtime announcement:</b>
 
To prepare for the upcoming expansion of Niagara, there will be a
 
one-day maintenance shutdown on <b>January 13th 2020, starting at 8 am
 
EST</b>.  There will be no access to Niagara, Mist, HPSS or teach, nor
 
to their file systems during this time.
 
 
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{|style="border-spacing: 10px;width: 100%"
 
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* [[HPSS | HPSS archival storage]]
 
* [[HPSS | HPSS archival storage]]
 
* [[SOSCIP_GPU | SOSCIP GPU cluster]]
 
* [[SOSCIP_GPU | SOSCIP GPU cluster]]
* [[P8|Experimental Power 8 GPU cluster]]
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* [[Mist| Mist Power 9 GPU cluster]]
 
* [[Teach|Teach cluster]]
 
* [[Teach|Teach cluster]]
 
* [[FAQ | FAQ (frequently asked questions)]]
 
* [[FAQ | FAQ (frequently asked questions)]]
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* [[Burst Buffer]]
 
* [[Burst Buffer]]
 
* [[SSH Tunneling]]
 
* [[SSH Tunneling]]
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* [[SSH#Two-Factor_authentication|Two-Factor Authentication]]
 
* [[Visualization]]
 
* [[Visualization]]
 
* [[Running Serial Jobs on Niagara]]
 
* [[Running Serial Jobs on Niagara]]
 
* [[Jupyter Hub]]
 
* [[Jupyter Hub]]
 
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Revision as of 20:23, 30 July 2020

System Status

Niagara HPSS Mist Teach
Jupyter Hub Scheduler File system Burst Buffer
Login Nodes External Network Globus

July 30, 2020, 9:00 AM Project backup in progress but incomplete: please be aware that after we deployed the new, larger storage appliance for scratch and project two months ago, we started a full backup of project (1.5PB). This backup is taking a while to complete, and there are still a few areas which have not been backed up fully. Please be careful to not delete things from project that you still need, in particular if they are recently added material.

July 27, 2020, 5:00 PM: Scheduler issues resolved.

July 27, 2020, 3:00 PM: Scheduler issues. We are investigating.

QuickStart Guides

Tutorials, Manuals, etc.