RedShelf will be performing scheduled maintenance on two services, their website and eReader. During this maintenance window, users may experience brief interruptions when accessing the eReader. Status updates here.

ITS will apply OS updates to the Oracle servers. Each instance on the server will be down for approximately 20-45 minutes per host. Below is an approximate schedule:
Server            Time
fprod-db         3:30am
hprod-db        3:50am
bagel              4:15am
scone             4:15am
zwieback        4:15am
hoagie            4:40am
popo               4:40am
toast               4:40am

Nature of the work – The F5 chassis, LTMs, and GTMs will be updated to the current release of software at both ITF and LC datacenters.

Expected impact on services: Due to an ongoing degradation of service with the F5 GTMs and the campus DNS service, the required reboots for the GTM in LC will cause two brief 5–10-minute outages for services that are fronted by the GTMs. Some of the high impact services include:

ADFS (primarily impacting Microsoft 365 logins)

dc.iowa.uiowa.edu

gc.iowa.uiowa.edu

Data Center Proxy Services

If you have questions about the impact to your GTM-based services, please

SiteNow's hosting provider will be performing maintenance. Some applications may experience a temporary interruption of service.

SiteNow's hosting provider will be performing maintenance. Some applications may experience a temporary interruption of service.

SiteNow's hosting provider will be performing maintenance. Some applications may experience a temporary interruption of service.

Top Hat has scheduled maintenance on the first Sunday of every month, from 4:00 AM CT to 7:00 AM CT.

During the maintenance window, Top Hat will be unavailable and visitors to app.tophat.com will see a maintenance page.

The Jamf service will be upgraded to version 11.13. There should be no interruption of services to our clients.