Difference between revisions of "Main Page"

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{|style="width:100%"  
 
{|style="width:100%"  
 
|{{Up|Niagara|Niagara_Quickstart}}
 
|{{Up|Niagara|Niagara_Quickstart}}
|{{Down|HPSS|HPSS}}
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|{{Up|HPSS|HPSS}}
|{{Up|SOSCIP GPU|SOSCIP_GPU}}
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|{{Up|Mist|Mist}}
|{{Up|P8|P8}}
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|{{Up|Teach|Teach}}
 
|-
 
|-
|{{Up|Teach|Teach}}
 
 
|{{Up|Jupyter Hub|Jupyter_Hub}}
 
|{{Up|Jupyter Hub|Jupyter_Hub}}
 
|{{Up|Scheduler|Niagara_Quickstart#Submitting_jobs}}
 
|{{Up|Scheduler|Niagara_Quickstart#Submitting_jobs}}
 
|{{Up|File system|Niagara_Quickstart#Storage_and_quotas}}
 
|{{Up|File system|Niagara_Quickstart#Storage_and_quotas}}
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|{{Up|Burst Buffer|Burst_Buffer}}
 
|-
 
|-
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|{{Up|Login Nodes|Niagara_Quickstart#Logging_in}}
 
|{{Up|External Network|Niagara_Quickstart#Logging_in}}  
 
|{{Up|External Network|Niagara_Quickstart#Logging_in}}  
 
|{{Up|Globus|Globus}}
 
|{{Up|Globus|Globus}}
 
|}
 
|}
<!-- Current Messages: -->
 
  
<b> Jan 30, 2020, 12:01PM: </b> We are having an issue with HPSS, in which the disk-cache is full. We have a system reservation on the whole system (Globus, plus archive and vfs queues), until it has had a chance to clear some space on the cache.
 
  
<b> Jan 21, 2020, 4:05PM: </b>   The was a partial power outage the took down a large amount of the compute nodes. If your job died during this period please resubmit.
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Jan 15, 2021: <b>Globus access update on Mon, Jan/18/2021 and Tue, Jan/19/2021:</b>  
 +
<p>Please be advised we start preparations on Monday to perform update to Globus access on Tuesday. We'll be adopting oauth instead of myproxy from that point on. During this period expect sporadic disruptions of service. On Monday we'll already block access to nia-dm2, so please refrain from starting new login sessions or ssh tunnels via nia-dm2 from this weekend already.
  
<b>Jan 13, 2020, 7:35 PM:</b> Maintenance finished.
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<!-- Current Messages: -->
 
 
<b>Jan 13, 2020, 8:20 AM:</b> The announced maintenance downtime started (see below).
 
 
 
<b>Jan 9 2020, 11:30 AM:</b> External ssh connectivity restored, issue related to the university network.
 
 
 
<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>
 
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.
 
 
<!--  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 -->
 
{|style="border-spacing: 10px;width: 100%"
 
{|style="border-spacing: 10px;width: 100%"
 
|valign="top" style="margin: 1em; padding:1em; padding-top:.1em; border:2px solid #000; background-color:#fff; border-radius:7px; width: 49.5%" |
 
|valign="top" style="margin: 1em; padding:1em; padding-top:.1em; border:2px solid #000; background-color:#fff; border-radius:7px; width: 49.5%" |
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== QuickStart Guides ==
 
== QuickStart Guides ==
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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]]
 
|}
 
|}

Revision as of 20:46, 15 January 2021

System Status

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


Jan 15, 2021: Globus access update on Mon, Jan/18/2021 and Tue, Jan/19/2021:

Please be advised we start preparations on Monday to perform update to Globus access on Tuesday. We'll be adopting oauth instead of myproxy from that point on. During this period expect sporadic disruptions of service. On Monday we'll already block access to nia-dm2, so please refrain from starting new login sessions or ssh tunnels via nia-dm2 from this weekend already.


QuickStart Guides

Tutorials, Manuals, etc.