ERROR:
ORA-12162: TNS:net service name is incorrectly specified


SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
ORA-03114: not connected to ORACLE
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
U01 FILESYSTEM USAGE
24% /u01
