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AlwaysOn WSFC 2016 CNO was moved RRS feed

  • Question

  • Hi All,
    I have SQL Server 2016 (EE) with AlwaysOn configured in my environment. During a recent maintenance window I was updating IP Addresses/Names of resources in my WSFC and as a result the CNO was moved from under the Cluster Core Resources to being listed as a resource under AG Name as if it was the listener. This caused this one particular AG to then use the CNO as if it were the listener and made the AG failover to the Synchronous replica as the primary. Not sure how to get the CNO back listed under the Cluster Core Resources and removed from AG w/o breaking my WSFC along with the other AG's. CNO is circled in red below. Any help would be greatly appreciated

    


    KrisT_SQL

    Monday, October 28, 2019 8:50 PM

Answers

All replies

  • I'd try asking for help over here.

    https://social.msdn.microsoft.com/Forums/sqlserver/en-US/home?forum=sqldisasterrecovery

     

     



    Regards, Dave Patrick ....
    Microsoft Certified Professional
    Microsoft MVP [Windows Server] Datacenter Management

    Disclaimer: This posting is provided "AS IS" with no warranties or guarantees, and confers no rights.

    Monday, October 28, 2019 9:40 PM
  • thanks. this has been moved


    KrisT_SQL

    Monday, October 28, 2019 9:47 PM
  • Sounds good, you're welcome.

     

     



    Regards, Dave Patrick ....
    Microsoft Certified Professional
    Microsoft MVP [Windows Server] Datacenter Management

    Disclaimer: This posting is provided "AS IS" with no warranties or guarantees, and confers no rights.

    Monday, October 28, 2019 10:02 PM