Difference between revisions of "Main Page"

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|{{Up|Niagara|Niagara_Quickstart}}
 
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|{{Up|HPSS|HPSS}}
 
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|{{Up|SOSCIP GPU|SOSCIP_GPU}}
 
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|{{Up|Teach|Teach}}
 
|{{Up|Teach|Teach}}
 
|{{Up|Jupyter Hub|Jupyter_Hub}}
 
|{{Up|Jupyter Hub|Jupyter_Hub}}
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|{{Up|Scheduler|Niagara_Quickstart#Submitting_jobs}}
 
|{{Up|Scheduler|Niagara_Quickstart#Submitting_jobs}}
 
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|{{Up|External Network|Niagara_Quickstart#Logging_in}}  
 
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<!-- Current Messages: -->
 
<!-- Current Messages: -->
  
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<b> Sun 30 Jun 30 2019 </b> The <b>SOSCIP BGQ</b> and <b>P7</b> systems were decommissioned on <b>June 30th, 2019</b>.  The BGQdev front end node and storage are still available. 
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<b>Wed 19 Jun 2018, 1:20:00 PM:</b> The BGQ is back online.
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<b>Wed 19 Jun 2018, 10:00:00 AM:</b> The BGQ is still down, the SOSCIP GPU nodes should be back up.
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<b>Wed 19 Jun 2018, 1:40:00 AM:</b> There was an issue with the SOSCIP BGQ and GPU Cluster last night about 1:42am, probably a power fluctuation that took it down. 
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<b>Wed 12 Jun 2019, 3:30 AM - 7:40 AM</b> Intermittent system issues on Niagara's project and scratch as the file number limit was reached. We increased the number of files allowed in total on the file system.
  
'''SCHEDULED SHUTDOWN''': Please be advised that on '''Mon, May27th (7am) through May 28th''' we will shutdown the datacenter to finish the Generator/UPS tie-in work, and also do the spring cooling tower maintenance.
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<b>Thu 30 May 2019, 11:00:00 PM:</b>
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Niagara maintenance finished. Some action on the part of users will be required when they first connect again to a Niagara login nodes or datamovers. This is due to the security upgrade of the Niagara cluster, which is now in line with currently accepted best practices.  The details of the required actions can be found on the [[SSH Changes in May 2019]] wiki page.
  
Fri 5 Apr 2019: Software updates on Niagara: The default CCEnv software stack now uses avx512 on Niagara, and there is now a NiaEnv/2019b stack ("epoch").  
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<b>Fri 5 Apr 2019</b> Software updates on Niagara: The default CCEnv software stack now uses avx512 on Niagara, and there is now a NiaEnv/2019b stack ("epoch").  
  
Thu 4 Apr 2019: The 2019 compute and storage allocations have taken effect on Niagara.  
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<b>Thu 4 Apr 2019</b> The 2019 compute and storage allocations have taken effect on Niagara.  
 
<!--  When removing system status entries, please archive them to: https://docs.scinet.utoronto.ca/index.php/Previous_messages -->
 
<!--  When removing system status entries, please archive them to: https://docs.scinet.utoronto.ca/index.php/Previous_messages -->
 
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== QuickStart Guides ==
 
== QuickStart Guides ==
* [[Niagara_Quickstart|Niagara Quickstart]]
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* [[Niagara Quickstart]]
 
* [[HPSS | HPSS archival storage]]
 
* [[HPSS | HPSS archival storage]]
* [[BGQ | SOSCIP BlueGene/Q cluster]]
 
 
* [[SOSCIP_GPU | SOSCIP GPU cluster]]
 
* [[SOSCIP_GPU | SOSCIP GPU cluster]]
* [[P7|Experimental Power 7 cluster]]
 
 
* [[P8|Experimental Power 8 GPU cluster]]
 
* [[P8|Experimental Power 8 GPU cluster]]
 
* [[Teach|Teach cluster]]
 
* [[Teach|Teach cluster]]
 
* [[FAQ | FAQ (frequently asked questions)]]
 
* [[FAQ | FAQ (frequently asked questions)]]
* [[Acknowledging_SciNet | Acknowledging SciNet]]
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* [[Acknowledging SciNet]]
 
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| valign="top" style="margin: 1em; padding:1em; padding-top:.1em; border:2px solid #000; background-color:#fff; border-radius:7px; width: 49.5%" |
  

Revision as of 18:00, 2 July 2019

System Status

Niagara HPSS SOSCIP GPU P8
Teach Jupyter Hub Scheduler File system
External Network Globus

Sun 30 Jun 30 2019 The SOSCIP BGQ and P7 systems were decommissioned on June 30th, 2019. The BGQdev front end node and storage are still available.

Wed 19 Jun 2018, 1:20:00 PM: The BGQ is back online.

Wed 19 Jun 2018, 10:00:00 AM: The BGQ is still down, the SOSCIP GPU nodes should be back up.

Wed 19 Jun 2018, 1:40:00 AM: There was an issue with the SOSCIP BGQ and GPU Cluster last night about 1:42am, probably a power fluctuation that took it down.

Wed 12 Jun 2019, 3:30 AM - 7:40 AM Intermittent system issues on Niagara's project and scratch as the file number limit was reached. We increased the number of files allowed in total on the file system.

Thu 30 May 2019, 11:00:00 PM: Niagara maintenance finished. Some action on the part of users will be required when they first connect again to a Niagara login nodes or datamovers. This is due to the security upgrade of the Niagara cluster, which is now in line with currently accepted best practices. The details of the required actions can be found on the SSH Changes in May 2019 wiki page.

Fri 5 Apr 2019 Software updates on Niagara: The default CCEnv software stack now uses avx512 on Niagara, and there is now a NiaEnv/2019b stack ("epoch").

Thu 4 Apr 2019 The 2019 compute and storage allocations have taken effect on Niagara.

QuickStart Guides

Tutorials, Manuals, etc.