LSA TS Infrastructure will be performing standard maintenance on the LSA Linux and Windows servers. These servers and services may be temporarily unavailable starting at 4:00 am on Saturday, February 26. All LSA servers are expected to fully return to service by 3:00 pm, Saturday, February 26.

What are we doing?

We're performing routine maintenance:

• Applying software updates
• Decommissioning physical equipment
• Performing additional maintenance
• Testing business continuity plans

What services will be impacted and for how long?

The following services will have very brief outages between 4:00 am and 6:00 am Saturday, February 26 as their servers are patched and rebooted:

• Classroom database
• Faculty, Lab, and Research Websites (FLR AKA sites.lsa.umich.edu)
• Museums collections services (CA, IPT, and Specify)
• Web Hosting Environment (WHE)
• WebCheckout (for both LSA and Stamps)
• WordPress for Instructors & Students (I&S AKA courses.lsa.umich.edu)

The following services will have intermittent outages between 7:00 am and 3:00 pm Saturday, February 26:

• Bomgar screen-sharing
• Citrix Digital Workspace
• Distributed File System (DFS) links using \\dfs.lsa.umich.edu-based paths
• Faculty, Lab, and Research Websites (FLR AKA sites.lsa.umich.edu)
• Microsoft System Center Configuration Manager (SCCM)
• OpenShift-based services
• SharePoint services for the college and university
• SQL databases and reporting services
• Unit Websites (AEM), but not the editing functions or the LSA Gateway
• Windows Lifecycle Management System (WLMS)
• Windows Web Application Hosting (WWAH)
• WordPress for Instructors & Students (I&S AKA courses.lsa.umich.edu)

If you have any questions about this maintenance activity, contact the LSA TS Service Desk (734.615.0100 x2) for assistance.