Difference between revisions of "Main Page"

From SciNet Users Documentation
Jump to navigation Jump to search
m
 
(529 intermediate revisions by 16 users not shown)
Line 5: Line 5:
 
==System Status==
 
==System Status==
  
<!-- Use "Up" or "Down"; these are templates. -->
+
<!-- Use "Up", "Partial" or "Down"; these are templates. -->
 
{|style="width:100%"  
 
{|style="width:100%"  
|{{Up|Niagara|Niagara_Quickstart}}
+
|{{Up |Niagara|Niagara_Quickstart}}
|{{Up|HPSS|HPSS}}
+
|{{Up |Mist|Mist}}
|{{Up|SOSCIP&nbsp;GPU|SOSCIP_GPU}}
+
|{{Up |Teach|Teach}}
|{{Up|P8|P8}}
+
|{{Up |Rouge|Rouge}}
 
|-
 
|-
|{{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}}
+
|{{Up |Burst Buffer|Burst_Buffer}}
 
|-
 
|-
|{{Up|External Network|Niagara_Quickstart#Logging_in}}  
+
|{{Up |HPSS|HPSS}}
|{{Up|Globus|Globus}}
+
|{{Up |Login Nodes|Niagara_Quickstart#Logging_in}}
 +
|{{Up |External Network|Niagara_Quickstart#Logging_in}}  
 +
|{{Up |Globus |Globus}}
 
|}
 
|}
<!-- Current Messages: -->
 
  
<b> Thu 1 Aug 2019 7:00:00 AM: </b> Scheduled Downtime Maintenance of the SciNet Datacenter.  All systems will be down and unavailable starting 7am until the evening.
+
'''Tue Sep 27, 2022, 11:50 AM EDT:''' Mist login node is accessible again.
  
<b> Sun 30 Jun 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.
+
'''Tue Sep 27, 2022, 11:25 AM EDT:''' Mist login node is under maintenance and temporarily inaccessible to users.
  
<b>Wed 19 Jun 2018, 1:20:00 PM:</b> The BGQ is back online.
+
'''Mon Sep 26, 2022, 11:35 AM EDT:''' Rouge and Teach login nodes are accessible again.
  
<b>Wed 19 Jun 2018, 10:00:00 AM:</b> The BGQ is still down, the SOSCIP GPU nodes should be back up.  
+
'''Mon Sep 26, 2022, 11:05 AM EDT:''' Rouge and Teach login nodes are under maintenance and temporarily inaccessible to users.
  
<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.
+
'''Fri Sep 22, 2022, 0:46 AM EDT:''' The CCEnv software stack is back to normal.
  
<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.  
+
'''Thu Sep 22, 2022, 8:15 PM EDT:''' The CCEnv software stack is inaccessible due to an issue with CVMFS.
 +
 +
'''Tue Sep 20, 2022, 16:00 AM EDT:''' Rouge login node is accessible again.
  
<b>Thu 30 May 2019, 11:00:00 PM:</b>
+
'''Tue Sep 20, 2022, 10:20 AM EDT:''' Rouge login node is under maintenance and temporarily inaccessible to users (hardware upgrade).
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.
 
  
<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").  
+
'''Tue Sep 20, 2022, 9:41 AM EDT:''' Rouge login node is back up.
 +
 
 +
'''Tue Sep 20, 2022, 8:25 AM EDT:''' Rouge login node down, we are investigating.
 +
 
 +
'''Fri Sept 16, 2022, 9:30 AM EDT:''' Login nodes are accessible again.
 +
 
 +
'''Fri Sept 16, 2022, 9:00 AM EDT:''' Login nodes are not accessible.  We are investigating.
 +
 
 +
'''Tue Sep 13, 2022, 11:00 AM EDT:''' Mist login node is available again.
 +
 
 +
'''Tue Sep 13, 2022, 10:00 AM EDT:''' Mist login node is under maintenance and temporarily inaccessible to users.
 +
 
 +
'''Fri Sep 2, 2022, 11:25 AM EDT:''' Rouge login node is back up.
 +
 
 +
'''Fri Sep 2, 2022, 10:25 AM EDT:''' Issues with the Rouge login node; we are investigating.
 +
 
 +
<!--  When removing system status entries, please archive them to: -->
 +
[[Previous messages]]
  
<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 -->
 
 
{|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%" |
Line 47: Line 64:
 
* [[Niagara Quickstart]]
 
* [[Niagara Quickstart]]
 
* [[HPSS | HPSS archival storage]]
 
* [[HPSS | HPSS archival storage]]
* [[SOSCIP_GPU | SOSCIP GPU cluster]]
+
* [[Mist| Mist Power 9 GPU cluster]]
* [[P8|Experimental Power 8 GPU cluster]]
 
 
* [[Teach|Teach cluster]]
 
* [[Teach|Teach cluster]]
 
* [[FAQ | FAQ (frequently asked questions)]]
 
* [[FAQ | FAQ (frequently asked questions)]]
Line 55: Line 71:
  
 
== Tutorials, Manuals, etc. ==
 
== Tutorials, Manuals, etc. ==
* [https://courses.scinet.utoronto.ca SciNet education material]
+
* [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]]  
 +
* [[Modules for Mist]]
 
* [[Commercial software]]
 
* [[Commercial software]]
 
* [[Burst Buffer]]
 
* [[Burst Buffer]]
 +
* [[SSH#SSH Keys|SSH keys]]
 
* [[SSH Tunneling]]
 
* [[SSH Tunneling]]
 +
* [[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 15:51, 27 September 2022

System Status

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

Tue Sep 27, 2022, 11:50 AM EDT: Mist login node is accessible again.

Tue Sep 27, 2022, 11:25 AM EDT: Mist login node is under maintenance and temporarily inaccessible to users.

Mon Sep 26, 2022, 11:35 AM EDT: Rouge and Teach login nodes are accessible again.

Mon Sep 26, 2022, 11:05 AM EDT: Rouge and Teach login nodes are under maintenance and temporarily inaccessible to users.

Fri Sep 22, 2022, 0:46 AM EDT: The CCEnv software stack is back to normal.

Thu Sep 22, 2022, 8:15 PM EDT: The CCEnv software stack is inaccessible due to an issue with CVMFS.

Tue Sep 20, 2022, 16:00 AM EDT: Rouge login node is accessible again.

Tue Sep 20, 2022, 10:20 AM EDT: Rouge login node is under maintenance and temporarily inaccessible to users (hardware upgrade).

Tue Sep 20, 2022, 9:41 AM EDT: Rouge login node is back up.

Tue Sep 20, 2022, 8:25 AM EDT: Rouge login node down, we are investigating.

Fri Sept 16, 2022, 9:30 AM EDT: Login nodes are accessible again.

Fri Sept 16, 2022, 9:00 AM EDT: Login nodes are not accessible. We are investigating.

Tue Sep 13, 2022, 11:00 AM EDT: Mist login node is available again.

Tue Sep 13, 2022, 10:00 AM EDT: Mist login node is under maintenance and temporarily inaccessible to users.

Fri Sep 2, 2022, 11:25 AM EDT: Rouge login node is back up.

Fri Sep 2, 2022, 10:25 AM EDT: Issues with the Rouge login node; we are investigating.

Previous messages

QuickStart Guides

Tutorials, Manuals, etc.