Wrangler User News

TACC Maintenance 8 January, 2019

Posted by Matthew Edeker on Dec 21, 2018 11:35:11 AM

The following TACC systems will be unavailable from 8:30 a.m. to 5 p.m. (CST): Jetstream, Maverick, Maverick2, Catapult, Chameleon, Lonestar5, Wrangler, Fabric. Scheduled maintenance will be performed during this time.

 

-TACC Team

Updated on Jan 8, 2019 10:50:15 PM

Maverick and Maverick2 are back in production. 

Original Posting

The following TACC systems will be unavailable from 8:30 a.m. to 5 p.m. (CST): Jetstream, Maverick, Maverick2, Catapult, Chameleon, Lonestar5, Wrangler, Fabric. Scheduled maintenance will be performed during this time.

 

-TACC Team

Wrangler - Maintenance Jan 8 2019

Posted by Mark Brueschke on Jan 3, 2019 11:01:58 AM

This is additional notice of the power maintenance in the TACC datacenter. We announced at a time that users might not have been checking notices closely so please be aware that there's a substantial power maintenance taking place on the Jan 8th 2019 that will affect Wrangler.

Updated on Jan 8, 2019 5:34:50 PM

Wrangler is back in production and accepting jobs. 

Original Posting

This is additional notice of the power maintenance in the TACC datacenter. We announced at a time that users might not have been checking notices closely so please be aware that there's a substantial power maintenance taking place on the Jan 8th 2019 that will affect Wrangler.

Matlab Server Maintenance 10 January, 2019

Posted by Sergio Leal on Jan 7, 2019 1:21:17 PM

A maintenance window has been scheduled this Thursday, January 10th from 5pm-6pm CST for license update. Individual server instances will be intermittently unavailable during the maintenance.

A maintenance window has been scheduled this Thursday, January 10th from 5pm-6pm CST for license update. Individual server instances will be intermittently unavailable during the maintenance.

TACC Winter Break Schedule

Posted by Jesse Snead on Dec 20, 2018 2:52:04 PM

TACC personnel will observe the University of Texas at Austin winter break from 5 p.m. (CST) on Friday, 21 December 2018, and will resume normal business hours on Wednesday, 2 January 2019. A staff member will be on site to monitor the status of all TACC resources. TACC support staff will monitor...

TACC personnel will observe the University of Texas at Austin winter break from 5 p.m. (CST) on Friday, 21 December 2018, and will resume normal business hours on Wednesday, 2 January 2019. A staff member will be on site to monitor the status of all TACC resources. TACC support staff will monitor the consulting system throughout the break and address critical system issues. The staff will address other issues beginning Wednesday, 2 January 2019.

Please submit any questions you may have via the TACC Consulting System.
https://portal.tacc.utexas.edu/tacc-consulting

TACC Maintenance 9 December, 2018

Posted by Sergio Leal on Nov 26, 2018 1:03:55 PM

Access to all TACC systems will be unavailable from 8:30 AM CDT until 1:30 PM CDT on December 9, 2018 to allow for upgrades to the TACC core network hardware. Jobs will continue to run, but users will have no access to TACC services and systems until the upgrade is complete.

Updated on Dec 9, 2018 11:48:43 AM

Maintenance on listed systems has been completed. 

Original Posting

Access to all TACC systems will be unavailable from 8:30 AM CDT until 1:30 PM CDT on December 9, 2018 to allow for upgrades to the TACC core network hardware. Jobs will continue to run, but users will have no access to TACC services and systems until the upgrade is complete.

Wrangler Maintenance 30 October, 2018

Posted by Mitchell Collins-Bailey on Oct 23, 2018 1:06:20 PM

Wrangler will be taking a maintenance on Tuesday 30 October, 2018 from 8:00am to 6:00pm for critical hardware work during which the system will be unavailable.

Updated on Oct 30, 2018 10:41:13 AM

Wrangler maintenance is now finished. 


Thank you, 

- TACC Team

Updated on Oct 30, 2018 10:40:35 AM

wrangler maintenance is now complete after our hardware replacements and we accepting jobs now.

Original Posting

Wrangler will be taking a maintenance on Tuesday 30 October, 2018 from 8:00am to 6:00pm for critical hardware work during which the system will be unavailable.

Matlab Server Maintenance 27 September, 2018

Posted by Matthew Edeker on Sep 27, 2018 2:36:57 PM

A maintenance window is scheduled for today, Thursday, September 27th from 5PM - 6PM for the Matlab license server. Matlab on TACC systems may not be accessible during this maintenance

A maintenance window is scheduled for today, Thursday, September 27th from 5PM - 6PM for the Matlab license server. Matlab on TACC systems may not be accessible during this maintenance

TACC Maintenance 23 September, 2018

Posted by Sergio Leal on Sep 18, 2018 3:40:03 PM

Access to all TACC systems will be unavailable from 8:00 AM CDT until 4:00 PM CDT on September 23, 2018 to allow for upgrades to the TACC core network hardware. Jobs will continue to run, but users will have no access to TACC services and systems until the upgrade is complete.

Updated on Sep 23, 2018 12:57:17 PM

Maintenance on listed systems has been completed.  

Original Posting

Access to all TACC systems will be unavailable from 8:00 AM CDT until 4:00 PM CDT on September 23, 2018 to allow for upgrades to the TACC core network hardware. Jobs will continue to run, but users will have no access to TACC services and systems until the upgrade is complete.

Stockyard $WORK status Tuesday, Sep 18 2018

Posted by David Littrell on Sep 18, 2018 5:12:14 PM

The Stockyard $WORK filesystem is currently not available, and administrators are working on it now. We will update when we have an ETA to it being back in production. 

Updated on Sep 18, 2018 6:47:30 PM

The $WORK filesystem is back in production. 

Original Posting

The Stockyard $WORK filesystem is currently not available, and administrators are working on it now. We will update when we have an ETA to it being back in production. 

C++ for C Programmers - October 5th, 2018 - 9am to 3pm CT

Posted by Jason Allison on Sep 11, 2018 3:21:57 PM

C++ can be considered as a superset of C, but this view often leads to un-idiomatic C++ programming. In this short course, we both show the new mechanisms of C++, and we explain what C mechanisms, while available, should no longer be used. The first half of this course covers mostly object-oriented...

C++ can be considered as a superset of C, but this view often leads to un-idiomatic C++ programming. In this short course, we both show the new mechanisms of C++, and we explain what C mechanisms, while available, should no longer be used.

The first half of this course covers mostly object-oriented programming and parameter passing with references; the second half covers advanced topics such as smart pointers, exceptions, iterators, lambdas, templates.

This course will be offered to in-person and webcast attendees. Local participants are strongly encouraged to attend in-person. Students are expected to be familiar with C syntax and should bring a laptop for lab exercises.

To register and for more information please visit: https://learn.tacc.utexas.edu/

If you have any questions please contact me at jasona@tacc.utexas.edu

TACC Maintenance 16 September, 2018

Posted by Sergio Leal on Sep 5, 2018 10:28:22 AM

Access to all TACC systems will be unavailable from 8:00 AM CDT until 4:00 PM CDT on September 16, 2018 to allow for upgrades to the TACC core network hardware. Jobs will continue to run, but users will have no access to TACC services and systems until the upgrade is complete.

Updated on Sep 11, 2018 2:57:51 PM

Maintenance Postponed to 23 September, 2018


Due to weather concerns, we are postponing the date of maintenance to the following Sunday, September 23, 2018.  

Original Posting

Access to all TACC systems will be unavailable from 8:00 AM CDT until 4:00 PM CDT on September 16, 2018 to allow for upgrades to the TACC core network hardware. Jobs will continue to run, but users will have no access to TACC services and systems until the upgrade is complete.