Erreur de sauvegarde Etat du système Windows 2008 - Active Directory

Bonjour,
J’ai un problème lors de la sauvegarde de l’état du système d’un serveur Windows 2008. Il s’agit du serveur principal, AD, qui a été migré de Windows 2000 à Windows 2003 puis Windows 2008 x86.
La sauvegarde ce fait avec Symantec Backup Exec 12.5. La sauvegarde backup bien toutes les données du serveur mais elle fait les erreurs suivantes :
V-79-57344-65247
Le fichier "\\nom_du_serveur\System?State\SYSVOL\SYSVOL\19f5a62e-889c-4cc1-b94c0adb19b72b3b" est endommagé.
Et
V-79-57344-33967
\\nom_du_serveur\C:\Windows\SYSVOL\sysvol\dfo.ads\DO_NOT_REMOVE_NtFrs_PreInstall_Directory est introuvable ou inaccessible.
J’ai fait un clone de la machine est j’ai effectué des tests. J’ai essayé de supprimer la clé de registre 19f5a62e-889c-4cc1-b94c0adb19b72b3b qui se trouve dans :
HKEY_LOCAL_MACHINE\system\ControlSet001\Service\Ntfs\Paramètres\Cumulative Replica Sets
HKEY_LOCAL_MACHINE\system\ControlSet001\Service\Ntfs\Paramètres\Replica Sets
HKEY_LOCAL_MACHINE\system\ControlSet002\Service\Ntfs\Paramètres\Cumulative Replica Sets
HKEY_LOCAL_MACHINE\system\ControlSet002\Service\Ntfs\Paramètres\Replica Sets
HKEY_LOCAL_MACHINE\system\ControlControlSet\Service\Ntfs\Paramètres\Cumulative Replica Sets
HKEY_LOCAL_MACHINE\system\ControlControlSet\Service\Ntfs\Paramètres\Replica Sets

Le serveur semble toujours fonctionner et la sauvegarde est OK. Par contre je ne sais pas si je pourrais toujours effectuer un login depuis les postes du domaine !?
Pour ce qui est du répertoire DO_NOT_REMOVE_NtFrs_PreInstall_Directory, c’est un répertoire caché qui ne contient aucun fichier. Puis-je aussi le supprimer ?
Ces clés de registres et ce dossier sont dus à la migration du serveur ?
A quoi correspondent ces clés de registre et ce répertoire ?
J’ai comparé avec un autre serveur Windows 2008 et Active Directory et je ne trouve pas les clés de registre et le répertoire ?
Merci pour votre aide.
Pascal
corsytecAsked:
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arnoldConnect With a Mentor Commented:
The upgrade path at times does not eliminate all that is not needed in the new setup.
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arnoldCommented:
Hi Pascal,


No you should not remove the directory.
The error might be that during a backup there is something there but can not be backed up because it is in use and temporary.


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Non, vous ne devez pas supprimer le répertoire.
L'erreur peut-être que lors d'une sauvegarde il ya quelque chose là, mais ne peut pas être sauvegardé car il est en cours d'utilisation et temporaires.
Hello,
I have a problem while saving the system state of a Windows 2008 server. This is the main server, AD, which was migrated from Windows 2000 to Windows 2003 and Windows 2008 x86.
The backup this with Symantec Backup Exec 12.5. Safeguarding good backup all data from the server but makes the following errors:
V-79-57344-65247
The file "\ \ server_name \ System? State \ SYSVOL \ SYSVOL \ 19f5a62e-889c-4cc1-b94c0adb19b72b3b"is damaged.
And
V-79-57344-33967
\ \ servername \ C: \ Windows \ SYSVOL \ sysvol \ dfo.ads \ DO_NOT_REMOVE_NtFrs_PreInstall_Directory is missing or inaccessible.
I made a clone of the machine I tested. I tried deleting the registry key 19f5a62e-889c-4cc1-b94c0adb19b72b3b located in:
HKEY_LOCAL_MACHINE \ system \ ControlSet001 \ Services \ Ntfs \ Parameters \ Cumulative Replica Sets
HKEY_LOCAL_MACHINE \ system \ ControlSet001 \ Services \ Ntfs \ Parameters \ Replica Sets
HKEY_LOCAL_MACHINE \ system \ ControlSet002 \ Services \ Ntfs \ Parameters \ Cumulative Replica Sets
HKEY_LOCAL_MACHINE \ system \ ControlSet002 \ Services \ Ntfs \ Parameters \ Replica Sets
HKEY_LOCAL_MACHINE \ system \ ControlControlSet \ Service \ Ntfs \ Parameters \ Cumulative Replica Sets
HKEY_LOCAL_MACHINE \ system \ ControlControlSet \ Service \ Ntfs \ Parameters \ Replica Sets

The server seems to still work and the backup is OK. By cons I do not know if I could always do a login from the offices of field!?
Regarding DO_NOT_REMOVE_NtFrs_PreInstall_Directory directory is a hidden directory that contains no files. Can I delete it?
These registry keys and folder due to server migration?
What do these registry keys, and this directory?
I compared with another Windows 2008 server and Active Directory and I can not find the registry keys and directory?
Thank you for your help.
Pascal

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corsytecAuthor Commented:
Hi Arnold,
Okay I do not delete the folder \\servername\C:\Windows\SYSVOL\sysvol\domainname\DO_NOT_REMOVE_NtFrs_PreInstall_Directory
But what can you tell me the registry keys below:

What are they?
Have a utility on a Windows Active Directory Server 2008 x86?
Can I delete them?
0
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corsytecAuthor Commented:
Sorry, with the registry key :
Hi Arnold,
Okay I do not delete the folder \\servername\C:\Windows\SYSVOL\sysvol\domainname\DO_NOT_REMOVE_NtFrs_PreInstall_Directory
But what can you tell me the registry keys below:

HKEY_LOCAL_MACHINE\system\ControlSet001\Service\Ntfs\Paramètres\Cumulative Replica Sets\19f5a62e-889c-4cc1-b94c0adb19b72b3b
HKEY_LOCAL_MACHINE\system\ControlSet001\Service\Ntfs\Paramètres\Replica Sets\19f5a62e-889c-4cc1-b94c0adb19b72b3b
HKEY_LOCAL_MACHINE\system\ControlSet002\Service\Ntfs\Paramètres\Cumulative Replica Sets\19f5a62e-889c-4cc1-b94c0adb19b72b3b
HKEY_LOCAL_MACHINE\system\ControlSet002\Service\Ntfs\Paramètres\Replica Sets\19f5a62e-889c-4cc1-b94c0adb19b72b3b
HKEY_LOCAL_MACHINE\system\ControlControlSet\Service\Ntfs\Paramètres\Cumulative Replica Sets\19f5a62e-889c-4cc1-b94c0adb19b72b3b
HKEY_LOCAL_MACHINE\system\ControlControlSet\Service\Ntfs\Paramètres\Replica Sets\19f5a62e-889c-4cc1-b94c0adb19b72b3b

What are they?
Have a utility on a Windows Active Directory Server 2008 x86?
Can I delete them?

Thank you
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arnoldCommented:
Do not delete them.

Is this a particular i
Sure this is not for NTFRs
http://support.microsoft.com/kb/315457

Do you have some indication that this is a problem?
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corsytecAuthor Commented:
Hi,
Before I had a Windows 2000 Server. The backups are make with Symantec Backup Exec 12.5. All backups were successful.
I have migrate a Windows 2000 Server to Windows 2003 server and to Windows 2008 Server. The migration is successful. But the backups are not successful. The error is

«
Sauvegarde -- \\servername\System?State
V-79-57344-65247 - Une défaillance s'est produite lors de la lecture d'un objet.

V-79-57344-65247 - Une défaillance s'est produite lors de la lecture d'un objet.

AVERTISSEMENT : le fichier "\\servername\System?State\SYSVOL\SYSVOL\19f5a62e-889c-4cc1-b94c0adb19b72b3b" est endommagé.
Sa vérification est impossible.
»

I make a clone of teh server, I have delete the register key and the backups are successful. I do not know if deleting this registry key causes an error for something else? The connection of computers or users?

I have a another Windows 2008 server (Install from scratch) and there is not the register key. Is it a registry key for a Windows 2000 server and / or 2003? Is it used by the Windows 2008 server?
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corsytecAuthor Commented:
thanks you
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