Si vous avez un ACT ! Software installé Le job Veeam Agent pour Microsoft Windows ou le job Veeam Backup & Replication avec l'Application-aware processing échoue avec ce qui suit :
Failed to create snapshot. Error code -2147212300. 'Backup job failed.
Cannot create a shadow copy of the volumes containing writer's data.
A VSS critical writer has failed. Writer name: [SqlServerWriter]. Class ID: [{a65faa63-5ea8-4ebc-9dbd-a0c4db26912a}]. Instance ID: [{1d68f503-11fd-4591-9cf4-90e034386ae9}]. Writer's state: [VSS_WS_FAILED_AT_PREPARE_SNAPSHOT]. Error code: [0x800423f4].'
Cannot create a shadow copy of the volumes containing writer's data.
A VSS critical writer has failed. Writer name: [SqlServerWriter]. Class ID: [{a65faa63-5ea8-4ebc-9dbd-a0c4db26912a}]. Instance ID: [{1d68f503-11fd-4591-9cf4-90e034386ae9}]. Writer's state: [VSS_WS_FAILED_AT_PREPARE_SNAPSHOT]. Error code: [0x800423f4]. (System.Exception)
En même temps, ces erreurs apparaissent dans le journal des applications Windows :
Log Name: Application
Source: SQLWRITER
Event ID: 24582
Level: Error
Keywords: Classic
User: N/A
Computer: TEST
Description:
Sqllib error: Failed to create VDS object. hr = 0x80770005.
Log Name: Application
Source: SQLVDI
Event ID: 1
Level: Error
Keywords: Classic
User: N/A
Computer: TEST
Description:
SQLVDI: Loc=IdentifySQLServer. Desc=Initialize. ErrorCode=(1332)No mapping between account names and security IDs was done.
. Process=5728. Thread=70504. Client. Instance=ACT7. VD=.