Message ID | 1489067991-4407-1-git-send-email-robertx.wojciechowicz@intel.com |
---|---|
State | Accepted |
Headers | show |
On Thu, Mar 09, 2017 at 01:59:51PM +0000, Robert Wojciechowicz wrote: > When using vhost-user client or server mode with openstack, > neutron needs to be able to construct the fully qualified socket path > and pass it to nova. > While the relative vhost-user socket directory is exposed via > the `Open_vSwitch` table (other_config:vhost-sock-dir), > the openvswith run directory is not. > As the full socket path is the combination of the openvswitch run > directory + relative vhost-user socket dir + interface name without > exposing the run directory the full path cannot be calculated. > Since `external_ids` column is meant for storing > key-value pairs for use by external frameworks that integrate > with Open vSwitch it is a perfect place for exposing OVS > run directory. > So this patch adds to the `Open_vSwitch` table `external_ids` column > this key: > 1. ovs-run-dir - OVS run directory > > Signed-off-by: Robert Wojciechowicz <robertx.wojciechowicz@intel.com> > Acked-by: Sean K Mooney <sean.k.mooney@intel.com> > --- > v2: > - documenting external-ids:ovs-run-dir in vswitch.xml any comments to this patch? Br, Robert
diff --git a/utilities/ovs-ctl.in b/utilities/ovs-ctl.in index e234937..dd5ba65 100755 --- a/utilities/ovs-ctl.in +++ b/utilities/ovs-ctl.in @@ -110,6 +110,8 @@ set_system_ids () { set "$@" external-ids:hostname="\"$(hostname -f)\"" + set "$@" external-ids:ovs-run-dir="\"$rundir\"" + if test X"$SYSTEM_TYPE" != X; then set "$@" system-type="\"$SYSTEM_TYPE\"" else diff --git a/vswitchd/vswitch.xml b/vswitchd/vswitch.xml index a91be59..fa732ed 100644 --- a/vswitchd/vswitch.xml +++ b/vswitchd/vswitch.xml @@ -77,6 +77,10 @@ qualified domain name since version 2.6.2. </column> + <column name="external_ids" key="ovs-run-dir"> + The run directory of the running Open vSwitch daemon. + </column> + <column name="other_config" key="stats-update-interval" type='{"type": "integer", "minInteger": 5000}'> <p>