From bronfin@visualtop.com Thu, 15 Mar 2001 04:08:11 -0800 From: "andrey" Date: Thu, 15 Mar 2001 04:08:11 -0800 Subject: Can not open DB :( Message-ID: MIME-Version: 1.0 Content-Type: text/plain Dear list !   please help :     SVRMGR> alter database open ;alter database open*ORA-01110: data file 2: 'D:\ORACLE\ORADATA\VTP2\RBS01.DBF'ORA-01115: IO error reading block from file 2 (block # 1)ORA-27070: skgfdisp: async read/write failedOSD-04016: Error queuing an asynchronous I/O request.O/S-Error: (OS 23) Data error (cyclic redundancy check).SVRMGR>   What do i do ?