My servers are on virtual environment (SQL SEVER 2005), some one rebooted storage server and now I am able to access instance, but not able to see any databases when I fire sp_helpdb, I am getting an error:
Msg 823, Level 24, State 2, Procedure sysfiles, Line 2
The operating system returned error 21(The device is not ready.) to SQL Server during a read at offset 0x00000000134000 in file 'G:\MFE_PROFOS DATA\GroheUPI.mdf'. Additional messages in the SQL Server error log and system event log may provide more detail. This is a severe system-level error condition that threatens database integrity and must be corrected immediately. Complete a full database consistency check (DBCC CHECKDB). This error can be caused by many factors; for more information, see SQL Server Books Online.
Is it storage issue ?
In sql server log can see an error :"Faile to open databases explicitly"
Please help me its urgent.