Planned maintenance windows are required for regular maintenance of the technology infrastructure that supports University systems. These maintenance windows are key to the data center providing consistent and predictable service and helps to deter against unplanned downtime. Examples of work to be performed include hardware maintenance, repair and upgrades, software upgrades and patching, and changes to improve performance and manageability of systems. We have scheduled all outages for weekends and on dates that are the least disruptive to significant campus events and key dates in the University’s academic and business calendars. Thirty days before each scheduled outage, ISC will provide additional details about the outage on its Alerts & Outages page.
| Data Center Planned Maintenance Windows | ||||
|---|---|---|---|---|
| Fiscal Year 2025 | ||||
| Month | Day | Duration | Status | Maint Type |
| August - '24 | 3,4 | 48 hours | Completed | Network, Data Center, Servers and Storage |
| October - '24 | 6 | 8 hours | Completed | Network |
| February - '25 | 2 | 12 hours | Under review | TBD |
| June - '25 | 1 | 8 hours | Under review | TBD |
| Fiscal Year 2026 | ||||
| Month | Day | Duration | Status | Maint Type |
| August - '25 | 2, 3 | 48 hours | Under review | TBD |
| October - '25 | 5 | 8 hours | Under review | TBD |
| February - '26 | 1 | 12 hours | Under review | TBD |
| June - '26 | 7 | 8 hours | Under review | TBD |
| Status Legend |
|---|
| Under review - Pending CAB and Sr. Staff approval |
| Cancelled - No maintenance this period |
| Scheduled - Approved by CAB and Sr. Staff |
| Completed - Complete |
| Maint Type Legend |
| Network - Maintenance to network infrastructure |
| Data Center - Maintenance to Data Center facilities |
| Servers and Storage - Maintenance to systems and applications |
| TBD - To be determined |
We appreciate your cooperation as we make these necessary improvements. If you have any questions about the schedule, please contact ISC Client Care. If you have any questions or concerns about the applications you use, please contact your regular application support resource or Local Support Provider.