Difference between revisions of "Main Page"

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==System Status==
 
==System Status==
  
<!-- Use "Up" or "Down"; these are templates. -->
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<!-- Use "Up", "Partial" or "Down"; these are templates. -->
 
{|style="width:100%"  
 
{|style="width:100%"  
|{{Up|Niagara|Niagara_Quickstart}}
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|{{Up |Niagara|Niagara_Quickstart}}
|{{Up|HPSS|HPSS}}
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|{{Up |Mist|Mist}}
|{{Up|BGQ|BGQ}}
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|{{Up |Teach|Teach}}
|{{Up|SOSCIP&nbsp;GPU|SOSCIP_GPU}}
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|{{Up |Rouge|Rouge}}
 
|-
 
|-
|{{Up|P7|P7}}
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|{{Up |Jupyter Hub|Jupyter_Hub}}
|{{Up|P8|P8}}
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|{{Up |Scheduler|Niagara_Quickstart#Submitting_jobs}}
|{{Up|Teach|Teach}}
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|{{Up |File system|Niagara_Quickstart#Storage_and_quotas}}
|{{Up|Jupyter Hub|Jupyter_Hub}}
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|{{Up |Burst Buffer|Burst_Buffer}}
 
|-
 
|-
|{{Up|Scheduler|Niagara_Quickstart#Submitting_jobs}}
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|{{Up |HPSS|HPSS}}
|{{Up|File system|Niagara_Quickstart#Storage_and_quotas}}
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|{{Up |Login Nodes|Niagara_Quickstart#Logging_in}}  
|{{Up|External Network|Niagara_Quickstart#Logging_in}}  
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|{{Up |External Network|Niagara_Quickstart#Logging_in}}  
|{{Up|Globus|Globus}}
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|{{Up |Globus |Globus}}
 
|}
 
|}
<!-- Current Messages: -->
 
  
Tue  9 Apr 2019 22:24:14 EDT: Network connection restored.
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'''Thu Aug 11, 2022, 9:20 AM EDT:''' The login node issues have been resolved.
  
April 9, 2019, 15:20: Network connection downInvestigating.
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'''Thu Aug 11, 2022, 7:50 AM EDT:''' We are having problems accessing the Niagara login nodesUntil fixed, please login to Mist and then ssh to a Niagara login node to access Niagara ("ssh nia-login02", for example).
  
April 5, 2019: Planned, short outage in connectivity to the SciNet datacentre from 7:30 am to 8:55 am EST for maintenance of the network.  This outage will not affect running or queued jobs. It may be necessary to reboot the login nodes at some point tomorrow, which could result in a short interruption of connectivity, but which will have no effect on running or queued jobs.
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'''Fri July 15, 2022, 10:50 AM EDT:''' Jupyter Hub is available again.
  
April 5, 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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'''Fri July 15, 2022, 10:30 AM EDT:''' Jupyter Hub is being updated and temporarily inaccessible to users.
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'''Wed June 16, 2022, 3:45 PM EDT:''' File system is stable now. We're gradually opening the systems up.
 +
 
 +
'''Wed June 16, 2022, 10:15 AM EDT:''' Emergency maintenance shutdown of filesystem. Running jobs will be affected.
 +
 
 +
'''Wed June 15, 2022, 7:35 PM EDT:''' Maintenance shutdown finished. Most systems are available again.
 +
 
 +
'''Wed June 15, 2022, 7:00 AM EDT:''' Maintenance shutdown of the SciNet datacentre. There will be no access to any of the SciNet systems during this time. We expect to be able to bring the systems back online in the evening of June 15th.
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 +
<!--  When removing system status entries, please archive them to: -->
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[[Previous messages]]
  
April 4, 2019: 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 -->
 
 
{|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%" |
  
 
== 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]]
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* [[Mist| Mist Power 9 GPU cluster]]
* [[SOSCIP_GPU | SOSCIP GPU cluster]]
 
* [[P7|Experimental Power 7 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]]
 
| 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%" |
  
 
== Tutorials, Manuals, etc. ==
 
== Tutorials, Manuals, etc. ==
* [https://courses.scinet.utoronto.ca SciNet education material]
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* [https://education.scinet.utoronto.ca SciNet education material]
 
* [https://www.youtube.com/c/SciNetHPCattheUniversityofToronto SciNet's YouTube channel]
 
* [https://www.youtube.com/c/SciNetHPCattheUniversityofToronto SciNet's YouTube channel]
 
* [[Modules specific to Niagara|Software Modules specific to Niagara]]  
 
* [[Modules specific to Niagara|Software Modules specific to Niagara]]  
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* [[Modules for Mist]]
 
* [[Commercial software]]
 
* [[Commercial software]]
 
* [[Burst Buffer]]
 
* [[Burst Buffer]]
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* [[SSH#SSH Keys|SSH keys]]
 
* [[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]]
 
|}
 
|}

Latest revision as of 13:26, 11 August 2022

System Status

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

Thu Aug 11, 2022, 9:20 AM EDT: The login node issues have been resolved.

Thu Aug 11, 2022, 7:50 AM EDT: We are having problems accessing the Niagara login nodes. Until fixed, please login to Mist and then ssh to a Niagara login node to access Niagara ("ssh nia-login02", for example).

Fri July 15, 2022, 10:50 AM EDT: Jupyter Hub is available again.

Fri July 15, 2022, 10:30 AM EDT: Jupyter Hub is being updated and temporarily inaccessible to users.

Wed June 16, 2022, 3:45 PM EDT: File system is stable now. We're gradually opening the systems up.

Wed June 16, 2022, 10:15 AM EDT: Emergency maintenance shutdown of filesystem. Running jobs will be affected.

Wed June 15, 2022, 7:35 PM EDT: Maintenance shutdown finished. Most systems are available again.

Wed June 15, 2022, 7:00 AM EDT: Maintenance shutdown of the SciNet datacentre. There will be no access to any of the SciNet systems during this time. We expect to be able to bring the systems back online in the evening of June 15th.

Previous messages

QuickStart Guides

Tutorials, Manuals, etc.