[Bug 1752838] [NEW] [SRU] sometimes neutron-ovs-cleanup runs earlier than ovsdb-server

Launchpad Bug Tracker 1752838 at bugs.launchpad.net
Fri Mar 2 12:24:41 UTC 2018


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[Impact]

neutron-ovs-cleanup service runs earlier than ovsdb-server sometimes.

then, neutron-ovs-cleanup service's status remains failed
with below error msg

"ProcessExecutionError: Exit code: 1; Stdin: ; Stdout: ; Stderr: ovs-
vsctl: unix:/var/run/openvswitch/db.sock: database connection failed (No
such file or directory)"

that is fine for booting.

but.

If someday upgrade pkgs related to neutron, it runs neutron-ovs-cleanup
again because it is not in active status.

eventually, neutron-ovs-cleanup deletes all ports on running compute
nodes.

related logs here https://paste.ubuntu.com/p/QkkwP2vPDv/

[Test Case]
TBD

[Regression]
Changes dependency on debian/neutron-openvswitch-agent.neutron-ovs-cleanup.service.in
need to reboot if this patch is affected. If this symptom is not affected your env. no need to reboot.

[Others]
Because there is no reproducer, please consider this dependency changes if it is proper.

** Affects: neutron (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: patch
-- 
[SRU] sometimes neutron-ovs-cleanup runs earlier than ovsdb-server
https://bugs.launchpad.net/bugs/1752838
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