• GTM Integrity errors

    From Sid@21:1/5 to All on Mon May 3 23:37:25 2021
    What's the easiest way to fix this kind of Integrity error:
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BADA3:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB664:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB7D5:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB9C0:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB9E5:0 FF Block incorrectly marked free

    What's the name of the Utility for fixing integrity errors in GT.M
    Does anybody know of a Tutorial or guide?

    Thanks

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jens@21:1/5 to Sid on Tue May 4 02:08:18 2021
    Sid schrieb am Dienstag, 4. Mai 2021 um 08:37:26 UTC+2:
    What's the easiest way to fix this kind of Integrity error:
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BADA3:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB664:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB7D5:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB9C0:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB9E5:0 FF Block incorrectly marked free

    What's the name of the Utility for fixing integrity errors in GT.M
    Does anybody know of a Tutorial or guide?

    Thanks

    dse ist the Tool to handle Database errors. See https://docs.yottadb.com/AdminOpsGuide/integrity.html#m1-bitmap-errors

    Better Approach is to get back to last Backup and use the journal to replay all transactions since Backup.
    But this depends on your Backup-Strategy

    HTH

    Jens

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From K.S. Bhaskar@21:1/5 to Jens on Tue May 4 14:57:05 2021
    On Tuesday, May 4, 2021 at 5:08:19 AM UTC-4, Jens wrote:
    Sid schrieb am Dienstag, 4. Mai 2021 um 08:37:26 UTC+2:
    What's the easiest way to fix this kind of Integrity error: %GTM-E-DBMRKFREE, Nature: #DANGER***
    BADA3:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB664:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB7D5:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB9C0:0 FF Block incorrectly marked free
    %GTM-E-DBMRKFREE, Nature: #DANGER***
    BB9E5:0 FF Block incorrectly marked free

    What's the name of the Utility for fixing integrity errors in GT.M
    Does anybody know of a Tutorial or guide?

    Thanks
    dse ist the Tool to handle Database errors. See https://docs.yottadb.com/AdminOpsGuide/integrity.html#m1-bitmap-errors

    Better Approach is to get back to last Backup and use the journal to replay all transactions since Backup.
    But this depends on your Backup-Strategy

    HTH

    Jens

    Sid, errors like these are most likely to occur when a database is not shutdown cleanly. If you're not using before-image journaling (which the default setup from sourcing the ydb_env_set file sets up), you'll have to manually fix the errors following
    the instructions in the Administration and Operations Guide linked to by Jens. If you're using before-image journaling the MUPIP JOURNAL RECOVER BACKWARD command (https://docs.yottadb.com/AdminOpsGuide/ydbjournal.html#journal) can be used to
    automatically recover the database (which sourcing ydb_env_set does under the covers).

    Regards
    – Bhaskar

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Martin Lehr@21:1/5 to All on Tue May 4 23:43:37 2021
    These errors can be fixed by using dse.
    You can rebuild all map blocks, the command is:
    m -r

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)