On 2 July 2016 at 05:31, Flaviof <fla...@flaviof.com> wrote: > Hi folks, > > I'm trying to install a node where all I have running is ovn northd. That > is very similar to what we have as the db node in > networking-ovn's Vagrantfile [1]. > Note that I'm not trying to install/run ovn-controller in this node! > > It is clear that ovn northd needs ovsdb-server and does not need vswitchd. > Actually, ovsdb-server could be external too, but let's not go there. ;) > > Any thoughts on removing that requirement [2]? My thinking is that > ovn-central > should only require the 'common' portion of ovn, which indirectly requires > just > the 'common' part of openvswitch. >
Just so that there is no confusion I want to clarify that ovsdb-server currently exists in the openvswitch-switch package. ovn-ctl scripts start ovsdb-server while starting ovn-northd. So there is a dependency as of now. > > Thanks, > > flaviof > > [1]: > > https://github.com/openstack/networking-ovn/blob/master/vagrant/Vagrantfile#L33 > > [2]: > ==> ovn-db: Preparing to unpack .../ovn-central_2.5.90-1_amd64.deb ... > ==> ovn-db: Unpacking ovn-central (2.5.90-1) ... > ==> ovn-db: Setting up openvswitch-common (2.5.90-1) ... > ==> ovn-db: Setting up ovn-common (2.5.90-1) ... > ==> ovn-db: dpkg: dependency problems prevent configuration of ovn-central: > *==> ovn-db: ovn-central depends on openvswitch-switch (= 2.5.90-1)*; > however: > ==> ovn-db: Package openvswitch-switch is not installed. > ==> ovn-db: > ==> ovn-db: dpkg: error processing package ovn-central (--install): > ==> ovn-db: dependency problems - leaving unconfigured > ==> ovn-db: Processing triggers for man-db (2.6.7.1-1ubuntu1) ... > ==> ovn-db: Processing triggers for ureadahead (0.100.0-16) ... > ==> ovn-db: Processing triggers for libc-bin (2.19-0ubuntu6.9) ... > ==> ovn-db: Errors were encountered while processing: > ==> ovn-db: ovn-central > ==> ovn-db: + echo sudo dpkg -i > /vagrant/provisioning/pkgs/openvswitch-common_2.5.90-1_amd64.deb > /vagrant/provisioning/pkgs/ovn-common_2.5.90-1_amd64.deb > /vagrant/provisioning/pkgs/ovn-central_2.5.90-1_amd64.deb > >
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