System Notices

Ada and Curie Cluster Maintenance, January 14 — UPDATED

UPDATE: (01/14/2020 6:17pm): The maintenance has been completed. The Ada and Curie clusters are now available.

Posted at 1/08/2020 4:00pm

The Ada and Curie clusters will be unavailable starting at 9am to 6pm on Tuesday, January 14th. Software and hardware maintenance will be performed during this downtime. Jobs will not be scheduled if they will overlap with this maintenance window.

Terra Cluster Status, January 7 — UPDATED

UPDATE: (01/07/2020 10:15am): The Terra cluster is back in operation. The cluster filesystems were stuck overnight due to a problem with one of the login nodes.

Posted at 01/07/2020 8:11am

We are currently investigating the Terra cluster login issues. No ETR at this time.

HPRC Network Migration, January 2 — UPDATED

UPDATE: (01/02/2020 3:19pm): The network migration maintenance has been completed and all HPRC services should be available now.

Posted at 12/19/2019 1:53pm

HPRC will be migrating all its servers to new networking equipment from 8am to 1pm on Thursday January 2, 2020. During this migration:

  • HPRC users will be unable to access the HPRC web site and the cluster login nodes.
  • Running jobs on the clusters will be unaffected during the network migration.
  • Software licensing will be briefly unavailable (up to 30 minutes) for batch jobs.
  • The ticketing system will be unavailable.

Ada and Curie Clusters Available After Power Outage, December 18 — UPDATED

UPDATE: (12/19/2019 7:47pm): The Ada and Curie clusters are now available. Any batch jobs that were running at the time of the power outage will have to be resubmitted.

UPDATE: (12/18/2019 4:27pm): Both the Ada and Curie clusters will remain offline until the electrical repairs are completed tomorrow (Dec. 19th). All previously running jobs on Curie have been requeued.

UPDATE: (12/18/2019 9:50am): Correction, Curie jobs were NOT affected by the power outage.

UPDATE: (12/18/2019 9:16am): Both clusters will remain unavailable until TAMU IT has restored main power to the data center. No ETR for the clusters at this time.

Posted at 12/18/2019 5:00am

The Ada and Curie clusters are currently unavailable due to a power outage for the Teague data center that began at 3:33am.

Terra Cluster Maintenance, December 17 — UPDATED

UPDATE: (12/17/2019 6:36pm): The maintenance has been completed. The Terra cluster is now available.

Posted at 11/26/2019 4:33pm

The Terra cluster will be unavailable from 9am to 6pm on Tuesday, December 17th. Software and hardware maintenance will be performed during this downtime. Jobs will not be scheduled if they will overlap with this maintenance window.