Run Sqlplus encountered cannot restore segment prot after Reloc:permission denied, online said can be selinux off, but I looked down my system has been turned off, specifically the editor/etc/ Sysconfig/selinux, the selinux=enforcing line comment out, and then add a new line:selinux=disabled, but I did so, the problem is still, later Master told me to execute the following command: Chcon-t texrel_shlib_t/opt/app/oracle/product/11.2.0/dbhome_1/lib/libclntsh.so, after the implementation of the problem solved! Excited! The master said it changed the security context. I don't know what's going on. Security context, anyway, the problem is solved, the first to get Oracle ...
By the way,/opt/app/oracle/product/11.2.0/dbhome_1/lib/libclntsh.so This file name is written according to the path in your error prompt.
Cannot restore segment prot after Reloc:permission denied when running Sqlplus