Difference between revisions of "Main Page"

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Current Messages:
 
Current Messages:
  
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* December 23, 2018, 3:38 PM EST: Issues with the file systems (home, scratch and project). We are investigating, it looks like a hardware issue that we are trying to work around. Note that the absence of /home means you cannot log in with ssh keys. All compute jobs crashed arounf 3:30 PM EST on Dec 23. Once the system is properly up again, please resubmit your jobs.  Unfortunately, at this time of year, it is not possible to give an estimate on when the system will be operational again.
* December 23, 2018, 3:38 PM EST: Issues with the scratch file system; we are investigating. For some, this also means they cannot log in. All compute jobs have crashed; once scratch is up again, please resubmit your jobs.
 
  
 
* <font color=red>Downtime Announcement for January 15 and 16, 2019</font><br>
 
* <font color=red>Downtime Announcement for January 15 and 16, 2019</font><br>
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Note: this downtime was originally scheduled for Dec. 18, 2018, but has been postponed and combined with the annual maintenance downtime.
 
Note: this downtime was originally scheduled for Dec. 18, 2018, but has been postponed and combined with the annual maintenance downtime.
 
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Revision as of 14:55, 24 December 2018

System Status

Niagara HPSS BGQ SGC
P7 P8 Teach
Scheduler SSH Access File system

Current Messages:

  • December 23, 2018, 3:38 PM EST: Issues with the file systems (home, scratch and project). We are investigating, it looks like a hardware issue that we are trying to work around. Note that the absence of /home means you cannot log in with ssh keys. All compute jobs crashed arounf 3:30 PM EST on Dec 23. Once the system is properly up again, please resubmit your jobs. Unfortunately, at this time of year, it is not possible to give an estimate on when the system will be operational again.
  • Downtime Announcement for January 15 and 16, 2019

The SciNet datacentre will need to undergo a two-day maintenance shutdown in order to perform electrical work, repairs and maintenance. The electrical work is in preparation for the upcoming installation of an emergency power generator and a larger UPS, which will result in increased resilience to power glitches and outages. The shutdown is scheduled to start on Tuesday January 15, 2019, at 7 am and will last until Wednesday 16, 2019, some time in the evening. There will be no access to any of the SciNet systems (Niagara, P7, P8, BGQ, SGC, HPSS, Teach cluster, or the filesystems) during this time. Check back here for up-to-date information on the status of the systems.

Note: this downtime was originally scheduled for Dec. 18, 2018, but has been postponed and combined with the annual maintenance downtime.

QuickStart Guides

Tutorials, Manuals, etc.