Hammer Cluster Maintenance Upgrade

  • June 4, 2018 8:00am - June 5, 2018 5:00pm EDT
  • Outages and Maintenance
  • Hammer

UPDATE: June 5, 2018  2:10pm

Maintenance is completed and the Hammer Cluster is back in production!

Please email rcac-help@purdue.edu if you encounter any issues.

ORIGINAL: June 4, 2018 8:00am - June 5, 2018 5:00pm EDT

The Hammer cluster will be taken down on Monday, June 4th, 2018 at 8:00am for a planned upgrade to CentOS7. This process is expected to take two days, and Hammer will not return to service until 5:00pm on Tuesday, June 5th, 2018.

This upgrade may affect applications you have built yourself and will also include changes to existing applications. More information about this upgrade, including how to test your work in advance through a testing queue, is available in the announcement article "Hammer Upgrade to CentOS7".

Originally posted: June 1, 2018 1:34pm EDT