[fuel-qa][regression] Deployment fails when we try to deploy env with 2 nodegroups using template and devops 3.0.1

[Alexander Gromov]

fuel-qa stable/mitaka
fuel-devops 3.0.1
Reproduced on two baremetal labs
Checked on MOS 9.0 release iso and also on #311 and #315 snapshots.

Steps to reproduce:
1) export the following variables:

export ISO_PATH=<Path to iso>
export MOSQA_IPMI_USER=<IPMI_LOGIN>
export MOSQA_IPMI_PASSWORD=<IPMI_PASSWORD>

export KVM_USE=true
export ENV_NAME=test_murano
export CONFIG_NAME=sr-iov_ceph

2) copy config file 'sr-iov_ceph.yaml' from attachment to fuel-qa/system_test/tests_templates/tests_configs

3) start deployment using the following command:
./run_system_test.py run 'system_test.create_deploy_ostf' --with-config $CONFIG_NAME

Expected results:
Deployment passed

Actual result:
Deployment fails with the following error:
http://paste.openstack.org/show/583239/

The problem started after the following commit:
https://github.com/openstack/fuel-qa/commit/30622ee1d124e0433fe59a681b3c6c0b1761c7eb

When I tried to cancel this commit and some other later commits, deployment passed.

[Alexander Gromov (agromov)]

Template

[Volodymyr Shypyguzov (vshypyguzov)]

Hi guys, there is a workaround for this issue, you should add two more address pools like this:

http://paste.openstack.org/show/583278/

Check ones with the comments

[Alexander Gromov (agromov)]

These pools already exist in config file above.

[Volodymyr Shypyguzov (vshypyguzov)]

Fixed by tuning template by adding vlan_start and vlan_end for the private pool.