Post reply

Need to clarify the doubts

  • June 28, 2013 at 3:28 am

    #279187

    Hi all

    1.full backup daily 10 am

    2.differential daily backup 6 pm

    3.logshipping is running and transactional log backups are genrating at every 10 mins

    database is crased in primary server at primary server

    how can we recover the database in the secondary server without data loss

    Thanks
    Naga.Rohitkumar

  • June 28, 2013 at 4:02 am

    #1628239

    With that log backup frequency, you have a data loss of up to 10 minutes, depending on the type of failure of the primary.

    If the primary fails entirely and you cannot get to the transaction log of the database, then the best you can do is to restore the last log backup that you have on the secondary and bring it online.

    If you can get to the transaction log of the primary database, then you can take a tail-log backup, restore that on the secondary after all other log backups and that will bring it online with 0 data loss.

    Gail Shaw
    Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
    SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

    We walk in the dark places no others will enter
    We stand on the bridge and no one may pass

Viewing 2 posts - 1 through 1 (of 1 total)

You must be logged in to reply to this topic. Login to reply