backup error

Fri Mar 8 20:49:14 2002
ORA-1580 signalled during: alter database backup controlfile to '/oraback/sau...
ALTER SYSTEM SET user_dump_dest='/oraback/saude_pr';
Fri Mar 8 20:49:14 2002
alter database backup controlfile to trace
ORA-2819 signalled during: alter database backup controlfile to trace
...
ALTER SYSTEM SET user_dump_dest='/oracle8i/product/8.1.7/rdbms/log';

I d´ont find this errors, please help me.

Thanks

Márcio de Souza Almeida
http://www.directory.com.br

1. check for the ORACLE_HOME is set right

2. alter session set max_dump_file_size = 'unlimited';

and then run the script again....


thanks,
Madhu

Does /oraback/saude_pr exist? Do you have write permission on it?

Thanks for your observation.
the problem is out space to write.