On Wednesday, January 26, at 8:00 a.m. (Pacific Time), PBS will no longer start jobs that request the SUSE Linux Enterprise Server (SLES) operating environments (:aoe=sles12 and :aoe=sles15). If you have not yet migrated to the default operating system, Red Hat Enterprise Linux-based Tri-Lab Operating System Stack (TOSS 3), please do so as soon as possible.

For guidance on migrating your workflow from SLES to TOSS, see the following article in the HECC Knowledge Base:

Migration to the TOSS Operating System

If you have any questions or need help with this process,please contact us at (800) 331-8737, (650) 604-4444, or support@nas.nasa.gov.

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