workaround. ORA-00600: internal error code, arguments: [kfgFinalize_2]
How to check the files with write error. Please help me. is an Oracle database 10.2.0.4
SOLUTION
Apply the fix for the bug 16016968 and this issue got fixed from 12.1.0.2 onwards.
Or as a workaround restart the entire cluster after resolving write errors to the disks reported in the errors which causes this issue.