tree 6db776f82ffa57ad14a6301b56017075b36ef18e
parent 16ab019dc100f55a7f96050dc8cde8a5b9107980
author Stanislav Riazanov <sriazanov@mirantis.com> 1553263420 +0400
committer Aleksey Zvyagintsev <azvyagintsev@mirantis.com> 1553519901 +0000

Fix for unmanaged dhclients left after cloud-init

When cloud-init generated file
/etc/network/interfaces.d/50-cloud-init.cfg
with interfaces configured to use dhcp is deleted all dhclients remain
running in unmanaged state. It means that this dhclients will not be
kiled on next ifdown of the interface.

Restart of networking kills all running dhclients and launches new ones
if there are any interfaces configured as dhcp in
/etc/network/interfaces

Prod related: #PROD-28694 (PROD:28694)

Change-Id: I3108121db0e161ecc206682941e3ae7a175bbcaf