thanks,i manually changed br-tun br-int in its network config file and now its working across reboot.
On Mon, Feb 9, 2015 at 12:42 PM, Eren Türkay <er...@skyatlas.com> wrote: > On 08-02-2015 21:56, mad Engineer wrote: >> Hello all is there any way we can change MTU of all relevant >> interfaces of instances,if i set >> dhcp-option-force=26,1400 will it change MTU of all relevant >> interfaces like qbr qvo br-int etc etc >> is there any way to change MTU of all neutron interfaces. > > Hello, > > There is an option "network_device_mtu" on nova.conf. When tap,qvo,qbr bridges > are setup, it will use this setting to set MTU. However, from my experience, > there is no setting to set br-tun, br-int MTU setting. > > I need to note that DHCP option will only cause MTU setting inside VMs. > > You can follow the bug report about setting MTUs on br-int, br-tun interfaces. > > https://bugs.launchpad.net/neutron/+bug/1419069 > > Regards, > Eren > > -- > System Administrator > https://skyatlas.com/ > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
