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xlxxz's avatar
xlxxz
Level 2
12 years ago

V-79-57344-65072 - The connection to target system has been lost. Backup set canceled

 Who can pls assist :

Job Completion Status:Failed
Final error: 0xe00084f8 - The network connection to the Backup Exec Remote Agent has been lost. Check for network errors.
Final error category: Resource Errors

For additional information regarding this error refer to link V-79-57344-34040


Error:

Backup- \\servername\System?State
V-79-57344-65072 - The connection to target system has been lost. Backup set canceled

Exceptions:

Backup- \\servername\System?State
VSS Snapshot warning. File c:\windows\system32\drivers\s3cap.sys is not present on the snapshot.
VSS Snapshot warning. File c:\windows\system32\drivers\storflt.sys is not present on the snapshot.
 

Workground:

Media server :Version 12.5 Rev.2213

 

12.x and Earlier
Backing Up
Backup and Recovery
Backup Exec

7 Replies

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  • AmolB's avatar
    AmolB
    Moderator
    12 years ago

    Are you facing above issue for any specific sever? 

    Make sure you have installed all the latest patches for BE and updated the remote agent too.

    Refer to http://www.symantec.com/docs/TECH71227

  • pkh's avatar
    pkh
    Moderator
    12 years ago

    Create dummy files at the locations indicated by the error messages.

  • SuperBrain's avatar
    SuperBrain
    Moderator
    12 years ago

    Have you attempted the solutions mentioned on this technote? http://www.symantec.com/docs/TECH126412

     

    S3CAP.SYS or STORFLT.SYS
     
    Error: 
    VSS Snapshot warning. File c:\windows\system32\drivers\storflt.sys is not present on the snapshot.
     
    Solution:
    Perform the one of following steps to allow the backups to complete as normal 
    1. Use Notepad or WordPad to create a blank document
    2. Rename the document to match the same file within the Backup Exec job log 
    3. Place the file in the same directory as the missing file
    4. After the copy is complete, perform backups as normal
     
    For more information on storflt.sys and s3cap.sys plese refer to the following Microsoft KB article:
    http://support.microsoft.com/kb/971527 - Event log reporting storflt driver failed to load on restart after you install Windows Server 2008 SP2
     
     
    Edited:
    yes these are the steps for creating dummy files and a technote containing them!
  • xlxxz's avatar
    xlxxz
    Level 2
    12 years ago

    Files (storflt.sys & s3cap.sys ) always exist in c:\windows\system32\drivers

  • AmolB's avatar
    AmolB
    Moderator
    12 years ago

    BE will throw exceptions if the files are missing at the time of backup and this will not cause backup 

    failure. As per the original post your bakcups are failing due connection issue (may be network issue)