[SVC] Exclude VM not related to a service instance
[SVC] Exclude VM not related to a service instance

Service monitor should exclude VMs not linked with a service instance.

Change-Id: Ifc96873d52307ffa4b9d423f4bc4f86d93c316d5
Closes-bug: #1367327

nischalsheth/contrail-controller,numansiddique/contrail-controller,rombie/contrail-controller,srajag/contrail-controller,vpramo/contrail-controller,hthompson6/contrail-controller,Juniper/contrail-dev-controller,vmahuli/contrail-controller,codilime/contrail-controller,DreamLab/contrail-controller,hthompson6/contrail-controller,rombie/contrail-controller,rombie/contrail-controller,hthompson6/contrail-controller,numansiddique/contrail-controller,codilime/contrail-controller,vmahuli/contrail-controller,codilime/contrail-controller,eonpatapon/contrail-controller,reiaaoyama/contrail-controller,srajag/contrail-controller,codilime/contrail-controller,nischalsheth/contrail-controller,Juniper/contrail-dev-controller,hthompson6/contrail-controller,facetothefate/contrail-controller,vpramo/contrail-controller,cloudwatt/contrail-controller,DreamLab/contrail-controller,hthompson6/contrail-controller,sajuptpm/contrail-controller,vpramo/contrail-controller,numansiddique/contrail-controller,numansiddique/contrail-controller,facetothefate/contrail-controller,DreamLab/contrail-controller,tcpcloud/contrail-controller,tcpcloud/contrail-controller,varunarya10/contrail-controller,facetothefate/contrail-controller,DreamLab/contrail-controller,reiaaoyama/contrail-controller,facetothefate/contrail-controller,sajuptpm/contrail-controller,Juniper/contrail-dev-controller,sajuptpm/contrail-controller,vpramo/contrail-controller,facetothefate/contrail-controller,reiaaoyama/contrail-controller,nischalsheth/contrail-controller,cloudwatt/contrail-controller,cloudwatt/contrail-controller,nischalsheth/contrail-controller,vmahuli/contrail-controller,tcpcloud/contrail-controller,varunarya10/contrail-controller,eonpatapon/contrail-controller,sajuptpm/contrail-controller,rombie/contrail-controller,nischalsheth/contrail-controller,reiaaoyama/contrail-controller,tcpcloud/contrail-controller,cloudwatt/contrail-controller,reiaaoyama/contrail-controller,codilime/contrail-controller,tcpcloud/contrail-controller,varunarya10/contrail-controller,srajag/contrail-controller,sajuptpm/contrail-controller,rombie/contrail-controller,eonpatapon/contrail-controller,numansiddique/contrail-controller,Juniper/contrail-dev-controller,sajuptpm/contrail-controller,varunarya10/contrail-controller,vpramo/contrail-controller,vmahuli/contrail-controller,eonpatapon/contrail-controller,varunarya10/contrail-controller,eonpatapon/contrail-controller,DreamLab/contrail-controller,nischalsheth/contrail-controller,vmahuli/contrail-controller,eonpatapon/contrail-controller,eonpatapon/contrail-controller,rombie/contrail-controller,nischalsheth/contrail-controller,Juniper/contrail-dev-controller,nischalsheth/contrail-controller,srajag/contrail-controller,codilime/contrail-controller,srajag/contrail-controller,cloudwatt/contrail-controller,rombie/contrail-controller,tcpcloud/contrail-controller