High availabilty

  • As iam getting alerts as Availability group not ready for automatic failover , how to check and resolve the issue ?

    How to check the databases status whether they are in sync \unsync in High availaibity ?

  • Hi,

    "Availability Group is not ready for Automatic Failover" Policy check suggest that atleast on of the secondary replica is not ready for failover ready. We face this issue when our primary replica is configured as automatic under failover mode however none of the secondary replica in availability group are failover ready.

    Normally this issue occurs when the secondary replica are not in Sync with the primary. You can check the status of Syncing from the high Availability dashboard from SSMS. For detailed information refer to the below mentioned link.

    Check the Availability group status form dashboard.

    # http://www.mssqltips.com/sqlservertip/2573/monitor-sql-server-alwayson-availability-groups/

    Hope it helps..!!

    Regards

    Shafat Husain

    Regards,
    Shafat Husain
    🙂
    And Your Lord Never Forgets...!! (64:19 -- Quran)

  • thanks for the info how you resolved this issue ,it is helpful to send me the procedure in resolving this issue

  • Hi,

    Their could be a wide variety of issues it is not possible to share the resolution for all of them.

    Let us try to narrow down our issue first.

    Go to the Dashboard and click in the Availability group their their you will see the details of the primary and secondary replicas

    look for the column named Synchronization state and right next to it will be issues.

    Share the values and the screen shot of the screen.

    Regards

    Shafat Husain

    Regards,
    Shafat Husain
    🙂
    And Your Lord Never Forgets...!! (64:19 -- Quran)

  • based on your issue which u said please send us the resolution ?

    I don't have experience on HAG

  • Hi,

    I have not worked in HAG as well, Just trying to help.

    Read this article once, You will have a fair idea.

    http://www.mssqltips.com/sqlservertip/2573/monitor-sql-server-alwayson-availability-groups/

    Regards

    Shafat Husain

    Regards,
    Shafat Husain
    🙂
    And Your Lord Never Forgets...!! (64:19 -- Quran)

  • already answered here.

    Please stop blindly posting in multiple forums, are you using SQL 2012 or 2014????

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    "Ya can't make an omelette without breaking just a few eggs" 😉

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