Georgia Advanced Computing Resource Center: Difference between revisions

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<!-- default text, at end of line, is: Online -->
<!-- default text, at end of line, is: Online -->


<!--
<div style="width=100%; margin:0; background:#00CC33; font-size:120%; font-weight:bold; border:1px solid #00CC33; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Online </span></div>
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<div style="width=100%; margin:0; background:#00CC33; font-size:120%; font-weight:bold; border:1px solid #00CC33; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Online </span></div>
<div style="width=100%; margin:0; background:#FF9F40; font-size:120%; font-weight:bold; border:1px solid #FF9F40; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Sapelo2, Sap2test, and xfer nodes inaccessible due to scheduled maintenance</span></div>
 
<div style="width=100%; margin:0; background:#FF9F40; font-size:120%; font-weight:bold; border:1px solid #FF9F40; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Teaching cluster inaccessible while the scheduled UGA network maintenance is on-going</span></div>


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<div style="width=100%; margin:0; background:#FF9F40; font-size:120%; font-weight:bold; border:1px solid #FF9F40; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Scratch file system experiencing slow response </span></div>
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<!--
<!--
<div style="width=100%; margin:0; background:#00CC33; font-size:120%; font-weight:bold; border:1px solid #00CC33; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Sapelo2 Cluster Online </span></div>
<div style="width=100%; margin:0; background:#00CC33; font-size:120%; font-weight:bold; border:1px solid #00CC33; text-align:left; color:white; padding:0.2em 0.4em;"> Current Status: <span style="color:black"> Sapelo2 Cluster Online </span></div>
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<!-- * ''' [[Changes implemented during November 16-22, 2018 maintenance]]''' -->
<!-- * ''' [[Changes implemented during November 16-22, 2018 maintenance]]''' -->


'''Upcoming Maintenance - October 24-28, 2020'''
'''On-going Maintenance started at 6 a.m. on October 24, 2020'''
<blockquote style="background-color: lightyellow; border: solid thin grey;">  
<blockquote style="background-color: lightyellow; border: solid thin grey;">  
*Sapelo2 will be shut down for maintenance on Oct. 24, 2020 at 6 a.m. and will remain unavailable until 5 p.m. on Oct. 28, 2020 (tentative end-of-maintenance date).
*Sapelo2 has been shut down for maintenance on Oct. 24, 2020 at 6 a.m. and will remain unavailable until 5 p.m. on Oct. 28, 2020 (tentative end-of-maintenance date).
*All jobs running on Sapelo2 at 6 a.m. on Oct. 24 will be deleted.  
*All running and pending jobs on Sapelo2 at 6 a.m. on Oct. 24 are being deleted.  
*Sapelo2 will migrate to Slurm and a new software environment; current job submission scripts will no longer work after this maintenance.  
*Sapelo2 will migrate to Slurm and a new software environment; current job submission scripts will no longer work after this maintenance.  
*Slurm migration training videos and workshops are available (see below).
*Slurm migration training videos and workshops are available (see below).
*Sap2test and the xfer nodes will also be unavailable during this maintenance.
*Sap2test and the xfer nodes are also unavailable during this maintenance.
*The teaching cluster will not be affected.
</blockquote>
</blockquote>


Revision as of 06:01, 24 October 2020

Welcome to the Georgia Advanced Computing Resource Center wiki. The information provided here is a supplement to the GACRC webpage. The GACRC online information resources include:

  • Web Site – general overview
  • Wiki – software docs and how-to’s - "You Are Here"


Current Status: Sapelo2, Sap2test, and xfer nodes inaccessible due to scheduled maintenance
Current Status: Teaching cluster inaccessible while the scheduled UGA network maintenance is on-going


IMPORTANT NEWS

The following is an important notice for all of our current users.


On-going Maintenance started at 6 a.m. on October 24, 2020

  • Sapelo2 has been shut down for maintenance on Oct. 24, 2020 at 6 a.m. and will remain unavailable until 5 p.m. on Oct. 28, 2020 (tentative end-of-maintenance date).
  • All running and pending jobs on Sapelo2 at 6 a.m. on Oct. 24 are being deleted.
  • Sapelo2 will migrate to Slurm and a new software environment; current job submission scripts will no longer work after this maintenance.
  • Slurm migration training videos and workshops are available (see below).
  • Sap2test and the xfer nodes are also unavailable during this maintenance.

For more information, please see Sapelo2 extended maintenance - Slurm migration


Getting Started

Welcome to the Georgia Advanced Computing Resource Center at the University of Georgia. If you're new to the GACRC, start with these links to get acquainted with our resources.


Services

Services and other resources.


System Information

Hardware information and operational procedures are described below.


Job and Data Management

Information on how to run jobs and data management.


Software and Libraries

Documentation for software applications, programming tools, and usage.


GACRC Knowledge Base


GACRC Advisory Committee
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