The Jobs@UIowa site vendor has scheduled system maintenance. The Staff careers page on the Jobs@UIowa site may be unavailable during this time.

The primary monitoring servers will be migrated to a new network segment. A global silence will be set preventing any alerts from being sent until the migration is complete. This migration will also briefly impact the primary data source for Grafana.

During the maintenance window, Top Hat may be unavailable and visitors will see a maintenance page. Any educator who has made an assignment due during or shortly after the maintenance window should consider changing the due date/time so that students have adequate time to complete them.

The Unizin eReader, accessed through the "ICON Direct eTexts" link in ICON, will be unavailable during this maintenance window. Status updates can be viewed here.

Linux software mirrors will be down for maintenance during this period.

ITS Enterprise Infrastructure will be upgrading network leaves in the ITF data center as part of April's infrastructure day. These updates are to address bug fixes. The updates will require reboots of the leaves that will result in the following Research Services systems having a network outage over the course of the maintenance window.

Argon HPC:

Access to the cluster will be unavailable during the outage window. Jobs that were submitted prior to the maintenance window will continue to run. Jobs running from the impacted LSS shares below will lose connection. Users will also be unable to mount