[NETVIRT-1060] dual stack / configuring secondary extra route ipv6 address / not reachable Created: 09/Jan/18 Updated: 07/Jul/18 Resolved: 07/Jul/18 |
|
| Status: | Resolved |
| Project: | netvirt |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | Oxygen-SR2, Fluorine |
| Type: | Bug | Priority: | Medium |
| Reporter: | Philippe Guibert | Assignee: | Unassigned |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Description |
|
scenario create a router, 2 subnets ipv4/ipv6 within the same network. attach those subnets to the router start a VM. on the router, create 2 extra routes ipv4 and ipv6 toward that VM observation "test Add Multiple Extra Routes And Check Datapath Before L3VPN Creation fails" because IPv6 extra route is not reachable.
|
| Comments |
| Comment by Philippe Guibert [ 09/Jan/18 ] |
|
consequence either problem is persistent, or there is an other issue. after deleting extraroutes and recreting it, the check datapath fails too for IPv6
|
| Comment by Philippe Guibert [ 09/Jan/18 ] |
|
atfirst sight, the logs show that the FIB entries are correctly created for both ipv4 and ipv6 2018-01-09 08:57:39,532 | INFO | nPool-1-worker-2 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib: Added internal FIB entry for prefix 72.1.1.0/24 nexthop 10.30.170.167 label 100024 to VPN dfdc4251-0c43-4ef9-b114-c1f605670d47 for interface null on dpn 206902204115945
2018-01-09 08:57:39,532 | INFO | nPool-1-worker-2 | VpnInterfaceManager | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | addNewAdjToVpnInterface: Added extra route ip 72.1.1.0/24 nh 10.1.1.6 rd 206902204115945 vpnname dfdc4251-0c43-4ef9-b114-c1f605670d47 label 100024 Interface 2957e547-dc32-47b8-b23d-d267132ec5a9 on dpn 206902204115945
...
2018-01-09 08:57:39,532 | INFO | nPool-1-worker-2 | VpnInterfaceManager | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | update: new Adjacency 72.1.1.0/24 with nextHop [10.1.1.6] label null subnet null added to vpn interface 2957e547-dc32-47b8-b23d-d267132ec5a9 on vpn dfdc4251-0c43-4ef9-b114-c1f605670d47 dpnId 206902204115945
......
2018-01-09 08:57:39,574 | INFO | nPool-1-worker-4 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib : Found Interface Adjacency with prefix 71.1.1.0/24 rd dfdc4251-0c43-4ef9-b114-c1f605670d47
...
2018-01-09 08:57:39,574 | INFO | nPool-1-worker-4 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib: Added internal FIB entry for prefix 71.1.1.0/24 nexthop 10.30.170.167 label 100022 to VPN dfdc4251-0c43-4ef9-b114-c1f605670d47 for interface null on dpn 206902204115945
2018-01-09 08:57:39,574 | INFO | nPool-1-worker-4 | VpnInterfaceManager | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | addNewAdjToVpnInterface: Added extra route ip 71.1.1.0/24 nh 10.1.1.6 rd 206902204115945 vpnname dfdc4251-0c43-4ef9-b114-c1f605670d47 label 100022 Interface 2957e547-dc32-47b8-b23d-d267132ec5a9 on dpn 206902204115945
2018-01-09 08:58:07,289 | INFO | nPool-1-worker-2 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib : Found Interface Adjacency with prefix 3001:db9:cafe:d::/64 rd dfdc4251-0c43-4ef9-b114-c1f605670d47
...
2018-01-09 08:58:07,289 | INFO | nPool-1-worker-2 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib: Added internal FIB entry for prefix 3001:db9:cafe:d::/64 nexthop 10.30.170.167 label 100026 to VPN dfdc4251-0c43-4ef9-b114-c1f605670d47 for interface null on dpn 206902204115945
2018-01-09 08:58:07,290 | INFO | nPool-1-worker-2 | VpnInterfaceManager | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | addNewAdjToVpnInterface: Added extra route ip 3001:db9:cafe:d::/64 nh 2001:db8:0:2:f816:3eff:fecb:1677 rd 206902204115945 vpnname dfdc4251-0c43-4ef9-b114-c1f605670d47 label 100026 Interface 2957e547-dc32-47b8-b23d-d267132ec5a9 on dpn 206902204115945
......
2018-01-09 08:58:07,303 | INFO | eChangeHandler-0 | VrfEntryListener | 333 - org.opendaylight.netvirt.fibmanager-impl - 0.6.0.SNAPSHOT | ADD: Added Fib Entry rd dfdc4251-0c43-4ef9-b114-c1f605670d47 prefix 3001:db9:cafe:d::/64 route-paths [RoutePaths{getLabel=100026, getNexthopAddress=10.30.170.167, augmentations={}}]
...
...
2018-01-09 08:58:07,318 | INFO | nPool-1-worker-5 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib: Added internal FIB entry for prefix 3001:db9:abcd:d::/64 nexthop 10.30.170.167 label 100012 to VPN dfdc4251-0c43-4ef9-b114-c1f605670d47 for interface null on dpn 206902204115945
2018-01-09 08:58:07,318 | INFO | nPool-1-worker-5 | VpnInterfaceManager | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | addNewAdjToVpnInterface: Added extra route ip 3001:db9:abcd:d::/64 nh 2001:db8:0:2:f816:3eff:fecb:1677 rd 206902204115945 vpnname dfdc4251-0c43-4ef9-b114-c1f605670d47 label 100012 Interface
...
2018-01-09 08:58:07,317 | INFO | nPool-1-worker-5 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib : Found Interface Adjacency with prefix 3001:db9:abcd:d::/64 rd dfdc4251-0c43-4ef9-b114-c1f605670d47
...
2018-01-09 08:58:07,318 | INFO | nPool-1-worker-5 | L3vpnOverMplsGrePopulator | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | populateFib: Added internal FIB entry for prefix 3001:db9:abcd:d::/64 nexthop 10.30.170.167 label 100012 to VPN dfdc4251-0c43-4ef9-b114-c1f605670d47 for interface null on dpn 206902204115945
2018-01-09 08:58:07,318 | INFO | nPool-1-worker-5 | VpnInterfaceManager | 352 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.0.SNAPSHOT | addNewAdjToVpnInterface: Added extra route ip 3001:db9:abcd:d::/64 nh 2001:db8:0:2:f816:3eff:fecb:1677 rd 206902204115945 vpnname dfdc4251-0c43-4ef9-b114-c1f605670d47 label 100012 Interface
2018-01-09 08:58:07,343 | INFO | eChangeHandler-0 | VrfEntryListener | 333 - org.opendaylight.netvirt.fibmanager-impl - 0.6.0.SNAPSHOT | ADD: Added Fib Entry rd dfdc4251-0c43-4ef9-b114-c1f605670d47 prefix 3001:db9:abcd:d::/64 route-paths [RoutePaths{getLabel=100012, getNexthopAddress=10.30.170.167, augmentations={}}]
|
| Comment by Jamo Luhrsen [ 20/Feb/18 ] |
|
do we have an update on this? would love to get these fixed so we can move the dualstack suites in to the gating job |
| Comment by Sam Hague [ 14/Mar/18 ] |
|
Repeating Jamo's question. I see the patch below is pushed. Does this fix a failure in the tdd-wip suite? |
| Comment by Valentina Krasnobaeva [ 16/Mar/18 ] |
|
Patch fixes failures in extra-route tests, what we can see from sandbox run: But not a failure in Create Multiple L3VPN test. Jira issue about this failure is here: |