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ComdaIT's avatar
ComdaIT
Level 3
11 years ago
Solved

V-79-57344-34108 - An unexpected error occurred when cleaning up snapshot volumes. Confirm that all snapped volumes are correctly resynchronized with the original volumes. *********** is a corrupt file. This file cannot verify.

Hi,

We use BackupExec 2012 SP4 to backup (with an agent installed) a 2008 r2 server that holds among other things a small sql (CCSSQL). 

The schedualed backup of the server usually fails with the response code: V-79-57344-34108, An unexpected error occurred when cleaning up snapshot volumes. Confirm that all snapped volumes are correctly resynchronized with the original volumes. 

But, whenever I choose to manually backup it, by clicking on 'Run next backup now', the job is always succesful. 

The job fails because it cannot verify a couple of files, but I have to backup them, they seem to be important. 

i've already tried all the the KB regarding code V-79-57344-34108 and non of them seem to apply to my problem.

Did any one encounter such a mystery? 

Many Thanks,

Nadav.

 

 

2012
Agents
Backing Up
Backup and Recovery
Backup Exec
Windows Server (2003-2008)
  • ComdaIT's avatar
    ComdaIT
    11 years ago

    Hi all,

    @maurijo : by "worse" I meant it didn't backup at all.

    eventually as I stated earlier, I did follow the advices here and splitted up the jobs to SQL only and Non-SQL jobs. Although it kept on failing, I decided to change the schedualed time of the non SQL files.

    Thus, the only sql job is set to run at 01:15 and with enough space in between the non sql job is set to 05:30. 

    For the past 2 days the 2 jobs were succesful with out my interference. 

    Thank you all for your suggestions. 

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  • ComdaIT's avatar
    ComdaIT
    Level 3
    11 years ago

    Hi @CraigV,

    It's a freshly installed backup server, all of the job within it are also new and not imported from the old server. 

    But I did as you suggested and i'm waiting for the scheduale to kick in, i'll keep you posted. 

    Many thanks,

    Nadav. 

     

     

  • ComdaIT's avatar
    ComdaIT
    Level 3
    11 years ago

    ***update***

    The job ran as schedualed on Thursday, but again - if failed:

    WARNING: "CCSRV\CCSSQL\CCSuiteDB" is a corrupt file. This file cannot verify.

    WARNING: "CCSRV\CCSSQL\CCSWEB.ReportServices" is a corrupt file. This file cannot verify.

    Any other suggestions? 

    Thanks,

    Nadav.

     

  • pkh's avatar
    pkh
    Moderator
    11 years ago
    Did you turn on AOF in your job? If not, do so
  • VJware's avatar
    VJware
    Level 6
    11 years ago

    Was this backup also successful if you ran it manually ?  Is the manual backup of the server ALWAYS successful when the scheduled backup fails ?

  • pkh's avatar
    pkh
    Moderator
    11 years ago

    Did you install an Agent for Applications and Database licence on the media server to backup the SQL on this server?  If not, then you should exclude the SQL directory from the backup.  Without an Agent for Applications and Database licence on the media server, you cannot backup SQL databases.  Backing up the .mdf and .ldf files would not work.

  • ComdaIT's avatar
    ComdaIT
    Level 3
    11 years ago

    @VJware : the backup is always succesful when I choose manual backup: "Ran next backup now"

     

    @pkh: my backup server includes the mentioned license. Other SQL servers are backing up with any problems. I don't want to exclude the mentioned files because their are a core part of the server, plus as said before when I ran it manualy the backup was succesful. 

     

    Thanks,

    Nadav. 

     

  • VJware's avatar
    VJware
    Level 6
    11 years ago

    Have you tried to split this backup job ? One job with AOFO on for file data and the other job without AOFO for SQL ?

  • pkh's avatar
    pkh
    Moderator
    11 years ago
    If you have not enabled Shadow Copies in that machine, do so and remove any disk limit. If you don't know how to enable Shadow Copy, search the Microsoft site