Reinstall yum packages
yum clean all
yum update
yum reinstall $(yum list installed | awk ‘{print $1}’)
Reinstall Perl
Get latest source from http://search.cpan.org/dist/perl/ , unarchive and go to that folder.
yum install make gcc
sh Configure -de -Dusethreads
make && make test && make installcd /usr/bin
mv perl perl-backup
ln -s /usr/local/bin/perl perl
Reinstall Cpanel and Fix accounts
/scripts/upcp –force
/scripts/fixhome
/scripts/chownpublichtmls