This check determines whether the Distributed Cache Cluster is in a healthy state.
Distributed Cache is a customized version of the Windows AppFabric deployed in SharePoint 2013. The Distributed Cache service is either required or improves the performance of:
- OneNote client access
- Security Trimming
- Page load performance
The Distributed Cache Cluster must be in a healthy state for SharePoint to work properly.
Verify the Distributed Cache Cluster state. To do so, start SharePoint 2013 Management Shell as Administrator. Run the following Windows PowerShell cmdlets:
To fix issues, please refer to the articles referenced in the Additional information section.
Additional information can be found in the following articles: