I reinstall Apache following another post in the forum.
yum reinstall httpd24u* mod24u* -y; pkill -9 httpd; sh /script/restart-web -y
and now I get this error and all websites are still down.
Stopping httpd: [FAILED]
Starting httpd: httpd: Syntax error on line 131 of /etc/httpd/conf/httpd.conf: Syntax error on line 4 of /etc/httpd/conf.d/fastcgi.conf: Cannot load modules/mod_fastcgi.so into server: /etc/httpd/modules/mod_fastcgi.so: cannot open shared object file: No such file or directory
[FAILED]