L3VPN CSIT failure post MRI actviity
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karthikeyan Krishnan January 8, 2020 at 12:52 PM
Hi All,
Have raised the fix[0] for L3VPN Application side problem.
Chetan January 2, 2020 at 8:27 AM
All,
Please note these CSIT UC do working fine in flourine/sodium CSIT. As specified earlier, Please verify the Magnesium MRI porting changes which I strongly suspect could be the issue(as these where broken post this activity)
Srinivas Rachakonda January 2, 2020 at 8:13 AMEdited
Hi All,
Please let me know what should be the delay/sleep time to be put after router disassociation.
As of now, the script has a 30secs delay after the router disassociation.
Thanks,
Srinivas
karthikeyan Krishnan January 2, 2020 at 7:18 AM
Hi Srini,
Request to work on this issue on high priority. We need to get 100% CSIT result.
Thanks & Regards,
Karthikeyan.
Abhinav Gupta December 16, 2019 at 5:56 PM
Any update here, Srini?
As part of MRI activity, there are lot of code changes done(PFA) in netvirt. We are trying to stabilize CSIT post this failure and currently have 9 failure pending on l3vpn.
I tired to narrow down the issue(but not yet find the root cause) to some extent and see the following two reason for these failure.
1. After router is disassociated with L3VPN(2200:2), the fib entries are not added back into router vpn.
2. On deletion on L3VPN(2200:2), its remaining in pending_delete state in vpn-instance-op-data due to vpn-to-dpn-list not cleared. Resulting in further testcase failure which attempts to create same L3VPN.
Can you of us have a quick look on these issue so that we can close on MRI activity(which will unblock other pending patches for get merged)
The below JOB have TRACE level logs enabled for neutronvpn,vpnmanager and fibmanager modules and this will be cleared by tomorrow(as part sandbox job weekly clean-up)
https://logs.opendaylight.org/sandbox/vex-yul-odl-jenkins-2/srini-netvirt-csit-1node-0cmb-1ctl-2cmp-openstack-queens-upstream-stateful-itm-direct-tunnels-magnesium/7/
CSIT Link : https://jenkins.opendaylight.org/releng/view/netvirt-csit/job/netvirt-csit-1node-0cmb-1ctl-2cmp-openstack-queens-upstream-stateful-magnesium/61/robot/