Oh..I see. I look forward to see your code for it :)
Thanks, Hitesh On Tue, Aug 21, 2012 at 11:27 AM, Eugene Kirpichov <ekirpic...@gmail.com>wrote: > Heh, that's an article by my colleague Piotr Siwczak, which I already > read very thouroughly during the review process - but thanks ;) > > Actually I already found the answer to my question and added it to the > documentation (when the codereview is completed) - it was related to > nova-dhcpbridge script. > > On Mon, Aug 20, 2012 at 10:21 PM, hitesh wadekar > <hitesh.wade...@gmail.com> wrote: > > May be this article will help. > > > > > http://www.mirantis.com/blog/openstack-networking-flatmanager-and-flatdhcpmanager/ > > > > Thanks, > > Hitesh > > > > > > On Tue, Aug 21, 2012 at 3:16 AM, Eugene Kirpichov <ekirpic...@gmail.com> > > wrote: > >> > >> Hi, > >> > >> I found the code. It's a dnsmasq dhcp-script called by dnsmasq for > >> various events, it resides in nova/bin/nova-dhcpbridge and it, among > >> other things, calls release_fixed_ip when the lease expires. > >> > >> On Sat, Aug 18, 2012 at 1:01 AM, Aaron Rosen <aro...@nicira.com> wrote: > >> > Hi Eugene, > >> > > >> > I'm not sure I have not looked at the code (I'm guessing that it > >> > probably > >> > keeps the lease around since it knows the VM is still active instead > of > >> > recycling the ip address). Though this is just a guess. You should > look > >> > at > >> > the implementation details if you are curious. > >> > > >> > Aaron > >> > > >> > > >> > On Sat, Aug 18, 2012 at 3:48 AM, Eugene Kirpichov < > ekirpic...@gmail.com> > >> > wrote: > >> >> > >> >> Thanks. And how will n-net react? > >> >> > >> >> > >> >> > >> >> 18.08.2012, в 0:43, Aaron Rosen <aro...@nicira.com> написал(а): > >> >> > >> >> Hi Eugene, > >> >> > >> >> This means that if a VM stops it's DHCP client that nova-network will > >> >> be > >> >> aware of this since the VM will not attempt to renew it's DHCP lease. > >> >> > >> >> Aaron > >> >> > >> >> On Fri, Aug 17, 2012 at 5:58 PM, Eugene Kirpichov > >> >> <ekirpic...@gmail.com> > >> >> wrote: > >> >>> > >> >>> Hi, > >> >>> > >> >>> The documentation > >> >>> > >> >>> > >> >>> > http://docs.openstack.org/diablo/openstack-compute/admin/content/configuring-flat-dhcp-networking.html > >> >>> has the passage: "The nova-network service will track leases and > >> >>> releases in the database so it knows if a VM instance has stopped > >> >>> properly configuring via DHCP" > >> >>> > >> >>> Can someone briefly explain me what this means, if possible with > rough > >> >>> pointers to code? > >> >>> I don't recall nova noticing when my VM actually stopped properly > >> >>> configuring via DHCP. > >> >>> > >> >>> -- > >> >>> Eugene Kirpichov > >> >>> http://www.linkedin.com/in/eugenekirpichov > >> >>> > >> >>> _______________________________________________ > >> >>> Mailing list: https://launchpad.net/~openstack > >> >>> Post to : openstack@lists.launchpad.net > >> >>> Unsubscribe : https://launchpad.net/~openstack > >> >>> More help : https://help.launchpad.net/ListHelp > >> >> > >> >> > >> > > >> > >> > >> > >> -- > >> Eugene Kirpichov > >> http://www.linkedin.com/in/eugenekirpichov > >> > >> _______________________________________________ > >> Mailing list: https://launchpad.net/~openstack > >> Post to : openstack@lists.launchpad.net > >> Unsubscribe : https://launchpad.net/~openstack > >> More help : https://help.launchpad.net/ListHelp > > > > > > > > -- > Eugene Kirpichov > http://www.linkedin.com/in/eugenekirpichov >
_______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
