Am 18.12.14 09:57, schrieb Ruben S. Montero: > This could be done with a oned VM hook as they could be executed in the > target host. > > However, I think it should be better to extend one of the existing network > drivers. There you can tune the pre (before booting the VM) post > (after booting the VM) and clean (after deleteing the VM from the host).
Sounds reasonable. I will look into it. Thanks. cheers t. > Those are also used in migrations and stop/resume, attach/detach NICs.... > More information [1]. As I said you probably can hook on one of the > existing drivers and add your code afterwards... > > About the VM name, it MUST be one-<ID>, that cannot be changed. There are > other drivers that may relay on that naming convention. Also one-<ID> is > unique across your cloud. > > Cheers > > Ruben > > > [1] > http://docs.opennebula.org/4.10/integration/infrastructure_integration/devel-nm.html > > > > > > On Thu Dec 18 2014 at 9:25:37 AM Thomas Stein <himbe...@meine-oma.de> wrote: > >> Hello. >> >> Usually i configure my networks for virtual machines with hook files >> located in /etc/libvirt/hooks. For example this one: >> >> #!/bin/bash >> >> guest_name=some_name >> guest_ipaddr=123.123.123.123 >> if [ "${1}" = "${guest_name}" ]; then >> if [ "${2}" = "stopped" -o "${2}" = "reconnect" ]; then >> ip route del 123.123.123.123 via 192.0.0.1 dev virbr1 >> ip neigh del proxy 123.123.123.123 dev eth0 >> sleep ${RANDOM:0:1}.${RANDOM:-1:1} >> iptables -D FORWARD -i eth0 -o virbr1 -s 0.0.0.0/0 -d >> 123.123.123.123/32 -j ACCEPT >> iptables -D FORWARD -i virbr1 -o eth0 -s >> 123.123.123.123/32 -d 0.0.0.0/0 -j ACCEPT >> fi >> if [ "${2}" = "start" -o "${2}" = "reconnect" ]; then >> ip route add 123.123.123.123 via 192.0.0.1 dev virbr1 >> ip neigh add proxy 123.123.123.123 dev eth0 >> sleep ${RANDOM:0:1}.${RANDOM:-1:1} >> iptables -I FORWARD 4 -i eth0 -o virbr1 -s 0.0.0.0/0 -d >> 123.123.123.123/32 -j ACCEPT >> iptables -I FORWARD 4 -i virbr1 -o eth0 -s >> 123.123.123.123/32 -d 0.0.0.0/0 -j ACCEPT >> fi >> fi >> >> How would i accomplish this whit opennebula hooks? Can i even set the >> $guest_name? It's always like one-$number i guess. Okay, there is for >> sure another way of setting this up. Is there? >> >> thanks and best regards >> t. >> _______________________________________________ >> Users mailing list >> Users@lists.opennebula.org >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >> > _______________________________________________ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
