Platform SDK: Exchange Server

Backing Up Data with BACKTEST

To back up data using BACKTEST

  1. To back up the information store of the EDKDOCS20 server, type the following command:
    BACKTEST -T MDB -S edkdocs20 -B backt1

    The following messages appear during the backup process. Note that BACKTEST can also be used to give performance information.

    Back up E\\edkdocs20\C$\exchsrvr\MDBDATA\PRIV.EDB
    EcBackupOpenFile took 157 milliseconds
    Read 1056768 bytes from the file, 0.728s 1451.604396 kb/second.
    Back up F\\edkdocs20\C$\exchsrvr\MDBDATA\PUB.EDB
    EcBackupOpenFile took 123 milliseconds
    Read 1056768 bytes from the file, 0.752s 1405.276596 kb/second.
    Back up !\\edkdocs20\C$\exchsrvr\MDBDATA\\edb00002.log
    EcBackupOpenFile took 36 milliseconds
    Read 5242880 bytes from the file, 4.057s 1292.304659 kb/second.
    Back up (\\edkdocs20\C$\exchsrvr\MDBDATA\PRIV.pat
    EcBackupOpenFile took 35 milliseconds
    Read 8192 bytes from the file, 0.040s 204.800000 kb/second.
    Back up (\\edkdocs20\C$\exchsrvr\MDBDATA\PUB.pat
    EcBackupOpenFile took 40 milliseconds
    Read 8192 bytes from the file, 0.023s 356.173913 kb/second.
    All logs and files backed up.
    ecResult: The operation was successful
     (0/0x0)
     
  2. Verify that the backup was performed by checking that the backup file is not empty. For a final check, restore the backed up data.

To restore backed up data

  1. To restore the information store of the EDKDOCS20 server that was backed up, type the following command:
    RESTTEST -B backt1 -S edkdocs20
  2. Verify the restore by starting the Administrator program and checking that the backed up data is displaying (rather than the previous data).