Hello everyone.
I tried to install Oracle Grid Infrastructure 11.2.0.4 on Oracle Linux 7.2 64Bit, and cause of a big error occurred during running root scripts I had to apply a patch (#18370031)
so I could install it successfully.
But all of a sudden, when I rebooted my OS, I faced with this errors:
[grid@maindb ~]$ sqlplus / as sysasm
SQL*Plus: Release 11.2.0.4.0 Production on Thu Jan 5 00:44:38 2017
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup
ORA-01078: failure in processing system parameters
ORA-29701: unable to connect to Cluster Synchronization Service
SQL> Disconnected
[grid@maindb ~]$ cd $ORACLE_HOME
[grid@maindb grid]$ cd bin/
[grid@maindb bin]$ ./crsctl start resource ora.cssd
CRS-4639: Could not contact Oracle High Availability Services
CRS-4000: Command Start failed, or completed with errors.
Is there anybody who knows the reason?
It will be a delightful favor to help me