關閉SELinux

參考來源:http://linwater.blogspot.com/2017/01/centos-7-php-7.html

開啟檔案 vi /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 - No SELinux policy is loaded.
SELINUX=enforcing
# SELINUXTYPE= can take one of three two values:
#         targeted - Targeted processes are protected,
#         minimum - Modification of targeted policy. Only selected processes are protected.
#         mls - Multi Level Security protwction.
SELINUXTYPE=targeted

將SELINUX=enforcing 改為SELINUX=disabled
儲存後重新開機。