--- a/ip/ifcfg 2015-08-31 16:31:15.000000000 -0700 +++ b/ip/ifcfg 2016-06-16 00:14:36.670926572 -0700 @@ -15,7 +15,10 @@ } RestartRDISC () { - killall -HUP rdisc || rdisc -fs + #killall is shipped with psmisc package which is not installed by default + # on minimal photon installation, use pkill command instead. + #killall -HUP rdisc || rdisc -fs + pkill -HUP '^rdisc*' || rdisc -fs } ABCMaskLen () {