I'm on other tasks actually but as soon as i get everything working i'll send a msg to the list with blog post with my tutorial for sure.
Regards Il giorno 07/lug/2012, alle ore 12:19, Marnus van Niekerk ha scritto: > I have tried gluster for live migration but could net get it working. Please > post back here if get that working. > Instances ran fine with /var/lib/nova/instances on gluster, but live > migration would change vm state to migrating and then back to running but > still have it running where it was without any errors in the logs. > > M > > On Saturday, 7 July 2012, Alessandro Tagliapietra > <tagliapietra.alessan...@gmail.com> wrote: > > I'm currently building up, i did a test setup with 3 machines and it worked. > > Now i'm doing it again with secure passwords, firewall etc. > > Btw, i just bought 3 EX 4 servers with a private lan between them using the > > switch + additional nic option they provide. > > > > I was thinking that another solution would be to use failover ip and when i > > assign an ip to an instance a custom hook calls the hetzner api to change > > the routing to point the ip to the server which is running the vm. > > > > Next step would be to use a shared fs like gluster for vm HA. > > > > I was thinking to make a blog post as soon as i get everything working to > > share how i did the setup. > > > > Regards > > > > Il giorno 06/lug/2012, alle ore 23:45, Michael Grosser ha scritto: > > > >> Sounds like a solution, but a manual one. A more automatic way would > >> be great I reckon. > >> > >> On Fri, Jul 6, 2012 at 7:00 PM, Marnus van Niekerk <m...@mjvn.net> wrote: > >>> I have limited knowledge of OpenStack, but I host many servers with > >>> Hetzner > >>> and know their infrastructure well. > >>> > >>> Since nova allows you to assign specific floating IPs to specific > >>> instances > >>> you could do the following. > >>> Create a floating range include all of the IPs Hetzner has given you. > >>> Then just associate the IP from the underlying host with a VM running on > >>> it > >>> that host using euca-associate-address. > >>> > >>> On 06/07/2012 18:17, Michael Grosser wrote: > >>> > >>> Hey, > >>> > >>> I would love to hear more on your setup at hetzner, I was looking to > >>> setup openstack there myself, but I didn't see a solution for the per > >>> server ip issue. > >>> How many machines do you use? > >>> How did you set it up? > >>> Do you use only nova or swift too? > >>> > >>> I would love to get more insight. > >>> > >>> Thanks for taking the time > >>> Cheers Michael > >>> > >>> On Fri, Jul 6, 2012 at 12:24 PM, Alessandro Tagliapietra > >>> <tagliapietra.alessan...@gmail.com> wrote: > >>> > >>> Hello guys, i've some servers at hetzner, > >>> i've actually installed essex on those and they're working fine, the step > >>> i'm missing is that hetzner gives you additional ip fixed to one host or > >>> failover ip that i can move to one server to another with the api. > >>> What i want is to assign floating ip to vm, depending on which host the vm > >>> is running or use a create hook to move the failover ip to the host which > >>> is > >>> running the vm. Is it possible in some way? > >>> > >>> Best Regards > >>> _______________________________________________ > >>> Mailing list: https://launchpad.net/~openstack > >>> Post to : openstack@lists.launchpad.net > >>> Unsubscribe : https://launchpad.net/~openstack > >>> More help : https://help.launchpad.net/ListHelp > >>> > >>> _______________________________________________ > >>> Mailing list: https://launchpad.net/~openstack > >>> Post to : openstack@lists.launchpad.net > >>> Unsubscribe : https://launchpad.net/~openstack > >>> More help : https://help.launchpad.net/ListHelp > >>> > >>> > >>> > > > > _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
