ADSM-L

Re: shrdynamic still skips a file

2002-03-06 14:59:27
Subject: Re: shrdynamic still skips a file
From: Thomas Denier <Thomas.Denier AT MAIL.TJU DOT EDU>
Date: Wed, 6 Mar 2002 14:56:44 -0500
> Current specs are:
>
> Server:  RS/6000, TSM 4.1.4.1, AIX 4.3.3
> Client:  TSM 4.1.4, AIX 4.3.3
>
> Our vendor that supports the application running on this box wanted
> shrdynamic for serialization to back a large comma delimited file.  Even
> though the management class associated with the file has shrdynamic set,
> it continues to skip the file because it changes in the middle of
> backup.  From what I have read and the definitions below the file should
> get backed up but the integrity wouldn't necessarily be intact.  Is that
> a wrong assumption?
> Shrdynamic Specifies that if the file or directory is being modified
> during a backup attempt, Tivoli Storage Manager backs up the file or
> directory during the last attempt even though the file or directory is
> being modified. Tivoli Storage Manager attempts to perform a backup as
> many as four times, depending on the value specified for the
> CHANGINGRETRIES client option.
> Dynamic Specifies that a file or directory is backed up on the first
> attempt by Tivoli Storage Manager, regardless of whether the file or
> directory is being modified during backup processing.
>
> Does anyone know why the file would continue to skip?  If I need to
> provide more information please let me know.

Is there any chance that you forgot to stop and restart the client
scheduler process after adding the 'include' statement that assigns the
comma delimited file to the shrdynamic management class, or that you
forgot to execute the 'activate policyset' command on the TSM server
after setting up the management class?
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