https://bugzilla.suse.com/show_bug.cgi?id=1177482 Bug ID: 1177482 Summary: openvswitch VLAN ports gone after Leap 15.2 update Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Network Assignee: screening-team-bugs@suse.de Reporter: martin.wilck@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- I have an ovs bridge with a physical interface and 3 vlan interfaces. # ovs-vsctl show 474e96b9-515c-4da5-81f7-62ec7d7e8c7c Bridge obr0 Port obr0 Interface obr0 type: internal Port eth0 Interface eth0 Port vlan10 tag: 10 Interface vlan10 type: internal Port vlan30 tag: 30 Interface vlan30 type: internal Port vlan20 tag: 20 Interface vlan20 type: internal ovs_version: "2.13.0" After update from Leap 15.1 to 15.2, and reboot, the vlan interfaces were gone. I think this has something to do with the fact that the OVS db is now under /var/lib/openvswitch, which didn't exist before. I worked around the issue by simply recreating the ports.

ovs-vsctl add-port obr0 vlan10 tag=10 -- set Interface vlan10 type=internal

Now they're back, and are recreated after boot as usual. zeus:~ # cat /etc/sysconfig/network/ifcfg-obr0 BOOTPROTO='static' OVS_BRIDGE='yes' OVS_BRIDGE_PORT_DEVICE='eth0' MTU=9000 STARTMODE=nfsroot ZONE=public POST_UP_SCRIPT="wicked:post-up.obr" # cat /etc/sysconfig/network/ifcfg-vlan10 BOOTPROTO='static' IPADDR='192.168.10.20/24' STARTMODE='hotplug' #VLAN_ID='10' MTU=9000 ZONE=storage -- You are receiving this mail because: You are on the CC list for the bug.