Sapphire and Jade will be inaccessible for approximately 4 hours beginning at 1800 hours, CT, October 28. This network interruption is necessary to perform DNS maintenance. Login sessions and file transfers may fail during this outage.
Gold, the DMS machine, will be taken offline for maintenance for 1 hour during this outage. File transfers to and from DMS will be interrupted.
Pending and running jobs not using DMS will not be affected. Users are asked to resubmit jobs that are impacted by the unavailability of DMS. Data integrity will be preserved during this maintenance interval.
The Key Distribution Center (KDC) will be available to provide Kerberos authentication (tickets) service to the HPC community during this maintenance interval. Users home-sited at ERDC may continue to acquire tickets and connect to non-ERDC systems at other sites.
Last update: January 22, 2010
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