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Error while snapsync: The recovery fork GUID "null" of source database does not match recovery fork GUID of dSource .

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  • 1.  Error while snapsync: The recovery fork GUID "null" of source database does not match recovery fork GUID of dSource .

    Posted 02-09-2018 05:37:00 AM
    dSource: MSSQL.
    First VDB created yeaterday.
    Snapsync Policy: Hourly

    While taking automatic snapsync this morning, following error occured:


    Error
    The recovery fork GUID "null" of source database "dbName" does not match recovery fork GUID "1ABED94F-47F4-4A4E-9DD1-2E87373E804B" of dSource "abc2".
    Error Code
    exception.db.mssqlldb.sourcedb.delphix_backup.guid.mismatch
    Suggested Action
    Detach and link the source database again.
    While previous backups and snapsyncs were done succesfully. Why does this error came?
    #DemoEnvironment
    #Virtualization


  • 2.  RE: Error while snapsync: The recovery fork GUID "null" of source database does not match recovery fork GUID of dSource .
    Best Answer

    Posted 02-09-2018 12:52:00 PM
    Hello,

    The reason for this error and the steps for resolution can be found in our knowledge base article:

    https://support.delphix.com/Delphix_Virtualization_Engine/MSSQL_Server/How_to_solve_issues_with_MSSQL_backups_when_recovery_fork_GUID_changes_on_the_source_database

    Thanks,
      Neal


  • 3.  RE: Error while snapsync: The recovery fork GUID "null" of source database does not match recovery fork GUID of dSource .

    Posted 02-09-2018 12:54:00 PM
    Hello Anshul,
                        Please check if any changes happened in source database recently, which caused this issue.

    You might need to rename the unlinked dSource and create a new one.

    For better insight into this, please create the support case at support.delphix.com.

    ~Thanks
    Jatinder