rhel RHEL7 - SELinux The blessing and the curse that is SELinux. Stop turning it off. Get the right tools yum install setroubleshoot-server selinux-policy-devel Checking the current mode getenforce Edit /etc/sysconfig/selinux to
Linux RHCE7 - Apache See all of the guides. Part 7: Working with Apache and MariaDB ApacheBasicsInstall a basic Apache web server. yum groups install -y "Basic Web Server" vim /etc/httpd/conf/httpd.
rhel RHCE7 - Firewall See all of the guides. Part 6 Firewall Firewalling: netfilter runs at the kernel level iptables Complete configurationsfirewall-cmd Easy command line that writes to iptablesZone A zone is an indication
notes RHCE 7 - Authentication See all of the guides. Part 1: Authentication. LDAP and KerberosConfiguring external authentication to LDAP. Read below for FreeIPANeed to know - authconfig Authconfig manages the configuration of many authentication
