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== System Status==
 
== System Status==
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|[[File:up.png| up |link=GPC Quickstart]][[GPC Quickstart|GPC]]
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|[[File:up.png|up|link=https://docs.scinet.utoronto.ca/index.php/Main_Page]][https://docs.scinet.utoronto.ca Niagara]
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|[[File:down.png| down |link=TCS Quickstart]][[TCS Quickstart|TCS]]
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|[[File:up.png| up |link=Sandy]][[Sandy]]
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|[[File:up.png|up|link=BGQ]][[BGQ]]
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|[[File:up.png|up|]]File System
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|[[File:down.png| down |link=P7 Linux Cluster]][[P7 Linux Cluster|P7]]
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|[[File:up.png|up|]]External Network
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Wed Jan 14 14:34:18 EST: Expect some systems (login nodes, GPC and BGQ) to be available by approx 3:00-3:30PM.
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System status can now be found at [https://docs.scinet.utoronto.ca docs.scinet.utoronto.ca]
  
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Wed Jan 14 13:09:03 EST:  Free-cooling is being restored and should allow compute systems to come online this afternoon. Chiller maintenance will continue throughout the day and possibly into tomorrow. Check back for updates.
 
  
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<b> Mon 23 Apr 2018 </b> GPC-compute is decommissioned, GPC-storage available until <font color=red><b>30 May 2018</b></font>
  
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<b> Thu 18 Apr 2018 </b>  Niagara system will undergo an upgrade to its Infiniband network between 9am and 12pm, should be transparent to users, however there is a chance of network interruption. 
  
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''SCHEDULED MAINTENANCE DOWNTIME ANNOUNCEMENT''
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<b> Fri 13 Apr 2018 </b> HPSS system will be down for a few hours on <b>Mon, Apr/16, 9AM</b>, for hardware upgrades, in preparation for the eventual move to the Niagara side.
  
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On January 14 and 15, '''scheduled maintenance''' on the data centre's cooling system will require all systems to be shut down for at least the first part of the maintenance. All SciNet systems will be shut down at 7 AM on Wednesday January 14, 2015 and all login sessions and jobs will be killed at that time.
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<b> Tue 10 Apr 2018 </b> Niagara is open to users.
  
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At the earliest, the systems will be available again later on Wednesday afternoon, but is it possible that the downtime will extend into Thursday January 15, 2015. Check here on the SciNet wiki (wiki.scinethpc.ca) for updates on Wednesday and Thursday.  
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<b> Wed 4 Apr 2018 </b> We are very close to the production launch of Niagara, the new system installed at SciNet.
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While the RAC allocation year officially starts today, April 4/18, the Niagara system is still undergoing some final tuning and software updates, so the plan is to officially open it to users on next week.
  
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All active GPC users will have their accounts, $HOME, and $PROJECT, transferred to the new
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Niagara system.  Those of you who are new to SciNet, but got RAC allocations on Niagara,
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will have your accounts created and ready for you to login.
  
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We are planning an extended [https://support.scinet.utoronto.ca/education/go.php/370/index.php Intro to SciNet/Niagara session], available in person at our office, and webcast on Vidyo and possibly other means, on Wednesday April 11 at noon EST.
  
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([[Previous_messages:|Previous messages]])
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<!-- [https://support.scinet.utoronto.ca/wiki/index.php/Previous_messages:] -->

Latest revision as of 14:23, 7 May 2018

System Status

System status can now be found at docs.scinet.utoronto.ca


Mon 23 Apr 2018 GPC-compute is decommissioned, GPC-storage available until 30 May 2018

Thu 18 Apr 2018 Niagara system will undergo an upgrade to its Infiniband network between 9am and 12pm, should be transparent to users, however there is a chance of network interruption.

Fri 13 Apr 2018 HPSS system will be down for a few hours on Mon, Apr/16, 9AM, for hardware upgrades, in preparation for the eventual move to the Niagara side.

Tue 10 Apr 2018 Niagara is open to users.

Wed 4 Apr 2018 We are very close to the production launch of Niagara, the new system installed at SciNet. While the RAC allocation year officially starts today, April 4/18, the Niagara system is still undergoing some final tuning and software updates, so the plan is to officially open it to users on next week.

All active GPC users will have their accounts, $HOME, and $PROJECT, transferred to the new Niagara system. Those of you who are new to SciNet, but got RAC allocations on Niagara, will have your accounts created and ready for you to login.

We are planning an extended Intro to SciNet/Niagara session, available in person at our office, and webcast on Vidyo and possibly other means, on Wednesday April 11 at noon EST.


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