Cheyenne unavailable tomorrow

October 13, 2017

The Cheyenne cluster will be unavailable from 8 a.m. to 6 p.m. MDT tomorrow, Saturday, October 14, to allow CISL staff to perform important system tests.

Users will be unable to log in during the testing period. A system reservation will be put in place on batch jobs this evening. After the system reservation is in place, jobs submitted with specified job times that overlap the reservation period will remain on hold until the system is restored to service. Running jobs that have not finished when maintenance begins will be killed and will need to be resubmitted after the maintenance period.

We apologize for any inconvenience this might cause. Users will be informed via the CISL Notifier service when the systems are returned to production.