I have installed SQL Server 2008 Std Edition in Cluster on Windows 2008 R2.
I have a maintenance plan that daily are doing user databases backup, but last night the execution of this plan has failed.
The job of the maintenance plan show me the next error messages:
Description: Executing the query "BACKUP DATABASE [MyDatabase] TO DISK = N'E:\MyDatabase.bak" failed with the following error: "A nonrecoverable I/O error occurred on file "E:\MyDatabase.bak:" 112(failed to retrieve text for this error. Reason: 15100). BACKUP DATABASE is terminating abnormally.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly... "
Also in the SQL Server log I can see the following errors:
Error: 3041, Severity: 16, State: 1.
Extend Disk Backup: failure on backup device 'E:\MyDatabase.bak'. Operating system error 112(failed to retrieve text for this error. Reason: 15100).
Error: 18210, Severity: 16, State: 1.
I have been searching but can not see what was the possible problem.
Many thanks in advance.