Oracle Database Discussions

Hello!

I installed Ora11gr1 in my suse11.1, but when I do,

./isqlplus / as sysdba

there is a problem with the original init.ora in my pc, I think memory problem... I solved it commenting SHARED_POOL_SIZE line but after that, there's another problem,

ORA-00205: error in identifying control file.

So, I create a sql to recreate the control file, and, ./sqlplus sys/sys as sysdba @p.sql


SHUTDOWN INMEDIATE
STARTUP NOMOUNT

CREATE CONTROLFILE REUSE DATABASE "orcl" NORESETLOGS NOARCHIVELOG
MAXLOGFILES 32
MAXLOGMEMBERS 2
MAXDATAFILES 32
MAXINSTANCES 1
MAXLOGHISTORY 449
LOGFILE
GROUP 1 '/dev/sdc11/app/oracle/product/11.1.0/db_1/dbs/t_log1.f' SIZE 500K,
GROUP 2 '/dev/sdc11/app/oracle/product/11.1.0/db_1/dbs/t_log2.f' SIZE 500K
DATAFILE
'/dev/sdc11/app/oracle/product/11.1.0/db_1/dbs/t_db1.f',
'/dev/sdc11/app/oracle/product/11.1.0/db_1/dbs/dbu19i.dbf'
CHARACTER SET WE8DEC
;

But the last problem is:

ORA-01565 error in identifying file
ORA-27047 unable to read the header block of file
Linux Error: 92: Protocol not available
Additional information: 1

What must I do?

I don't understand anything because this is a clean install of Oracle11gr1.

Thanks.