tree a3da7db466e258af68b86e6881e8702dc35bb08e
parent e2d1780c59adba7827557ef872246631005536ce
author Michael Polenchuk <mpolenchuk@mirantis.com> 1574782681 +0400
committer Pavlo Shchelokovskyy <shchelokovskyy@gmail.com> 1654686608 +0300

Remove dns servers from server_signal template

There is no way to overwrite dns servers list, so
remove them to use cluster network settings directly.

Change-Id: I08350018d348684256d32b5f37117c21babc6ab5
Closes-Bug: PRODX-5293
(cherry picked from commit 1db1ea67c652914adfa1a127236a8662bf4de1f7)
(cherry picked from commit 366c608407a5837b18eab7db2b66e4bfbd00d51a)