tree 0640c0ddbcff83c6da0db2c9b42513069be09349
parent 1c0fed0afd2719c0b2228ab0b1e42ce0bfc82735
author Oleksandr Kononenko <okononenko@mirantis.com> 1637061483 +0200
committer Pavlo Shchelokovskyy <shchelokovskyy@gmail.com> 1713352640 +0000

Create autoscaling stack w/o a network

currently tests pick up the first non-router-external network available
to create servers with for the autoscaling test.
Since there could be other tests running at the same time that create
and delete networks, this could lead to test failures as the network
is all of a sudden deleted.

Since this autoscaling test does not actually require actual access
to servers and between them, we can create those servers w/o network
and this speed things up and simplify test setup.

Related-Prod: PRODX-19207

Change-Id: I8ed99c68f8012cd0bf9244f749138ccbd9a3420b
(cherry picked from commit 897fc64ddefa3579c88254509683e78bd7bcab4d)