[oracle@linux ~]$ sqlplus
sqlplus: error while loading shared libraries:
/u02/app/DEV/product/11.2.0.4/lib/libclntsh.so.11.1: cannot restore segment prot after reloc: Permission denied
[oracle@linux ~]$
One of the way to solve this error is to disable SELinux.
[root@linux ~]# cat /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - SELinux is fully disabled.
SELINUX=enforcing
# SELINUXTYPE= type of policy in use. Possible values are:
# targeted - Only targeted network daemons are protected.
# strict - Full SELinux protection.
SELINUXTYPE=targeted
[root@linux ~]#
Change enforcing — disabled
[root@linux ~]# cat /etc/selinux/config
# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
# enforcing - SELinux security policy is enforced.
# permissive - SELinux prints warnings instead of enforcing.
# disabled - SELinux is fully disabled.
SELINUX=disabled
# SELINUXTYPE= type of policy in use. Possible values are:
# targeted - Only targeted network daemons are protected.
# strict - Full SELinux protection.
SELINUXTYPE=targeted
[root@linux ~]#
reboot the linux machine
[oracle@linux ~]$ sqlplus
SQL*Plus: Release 11.2.0.4.0 Production on Sun Feb 5 21:34:37 2017
Copyright (c) 1982, 2009, Oracle. All rights reserved.
Enter user-name:
