Thursday, March 29, 2012

Backup failure Error Log Messages

I have not been able to find any details about backup failures for
MSSQL 2000. I am researching the following:
1. when a backup fails at a certain point during the process does the
backup:
A. stop there having recorded some details?
B. quit without backing up any of the data it already processed?
C. skip the data it cannot read and move on?
2. Does the error log record any of the details above? For instance, if
there is a table that the backup could not write to .bak, does the
error log report exactly where the error was?

I need a way to obtain a Backup Exception 'Report' that when a backup
fails it can tell me what did not get into the .bak file. I would
prefer automatic notification. Our Oracle DBs have something setup
that can be run when a piece of the DB does not get backed up letting
the Oracle DBA know where there are issues.

Thank you,
StephanieHi
1. B
2. If it is a write failure, yes it will be in the SQL Log. If it is data
corruption, it is in the SQL Log.

For a backup to fail, due to internal SQL Server problems is very very rare,
and I have not seen it on a clean database before.

Most failures are caused by running out of disk space or anti virus messing
around on the file when SQL is trying to write to it.

Regards
----------
Mike Epprecht, Microsoft SQL Server MVP
Zurich, Switzerland

IM: mike@.epprecht.net

MVP Program: http://www.microsoft.com/mvp

Blog: http://www.msmvps.com/epprecht/

"Stephanie" <stuttle@.centene.com> wrote in message
news:1123710578.824686.208370@.g47g2000cwa.googlegr oups.com...
>I have not been able to find any details about backup failures for
> MSSQL 2000. I am researching the following:
> 1. when a backup fails at a certain point during the process does the
> backup:
> A. stop there having recorded some details?
> B. quit without backing up any of the data it already processed?
> C. skip the data it cannot read and move on?
> 2. Does the error log record any of the details above? For instance, if
> there is a table that the backup could not write to .bak, does the
> error log report exactly where the error was?
> I need a way to obtain a Backup Exception 'Report' that when a backup
> fails it can tell me what did not get into the .bak file. I would
> prefer automatic notification. Our Oracle DBs have something setup
> that can be run when a piece of the DB does not get backed up letting
> the Oracle DBA know where there are issues.
> Thank you,
> Stephanie

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