On Tue, 2013-12-03 at 21:46 +0800, Hongxu Jia wrote: > +- echo search $new_domain_search >> /etc/resolv.conf.dhclient > ++ echo search $new_domain_search >> $sysconfdir/esolv.conf.dhclient Should that be "$sysconfdir/resolv.conf.dhclient"? p.