Tacker openwrt driver not working in kolla

asked 2018-04-16 02:40:15 -0500

Alexey Elokhov gravatar image

updated 2019-01-25 06:30:15 -0500

Hello! I'm rewriting this question for Kolla Rocky.

I'm trying to launch VNF using tacker with openwrt driver.

1) There is no configuration option for openwrt driver by default in tacker server conf file. Maybe it is better to add it?

2) Tacker needs public ip connectivity to created instance - looks like tacker container has no access to the networks created by neutron.

Here is the debug log from tacker-server, issue is the same as in Pike:

2019-01-24 05:39:51.880 48 INFO tosca.model [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] nfv
2019-01-24 05:39:51.881 48 INFO tosca.model [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] tosca_simple_profile_for_nfv_1_0_0.py
2019-01-24 05:39:51.881 48 INFO tosca.model [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] mec
2019-01-24 05:39:51.882 48 INFO tosca.model [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] tosca_simple_profile_for_mec_1_0_0.py
2019-01-24 05:39:51.920 48 INFO tosca.model [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] The pre-parsed input successfully passed validation.
2019-01-24 05:39:51.922 48 INFO heat-translator [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] Initialized parmaters for translation.
2019-01-24 05:39:51.923 48 INFO heat-translator [req-f6a28777-b8bb-459f-8066-e224f297dd14 f436393ef64149249b25a22f3b7a28c3 6164a7b250b6438bba07d9545f3d2a33 - - -] Translating TOSCA input type to HOT input type.
2019-01-24 05:41:16.492 48 ERROR tacker.vnfm.mgmt_drivers.openwrt.openwrt [-] While executing command on remote 192.168.30.10: timed out: timeout: timed out
2019-01-24 05:41:16.493 48 ERROR tacker.vnfm.plugin [-] VNF configuration failed: MgmtDriverException: VNF configuration failed
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Comments

Does your net_mgmt network allows ssh and icmp to instances, is public or private? If private tacker-server doesnt have connectivity to instances unless you apply some network rules/packet flows to the controller nodes

Eduardo Gonzalez gravatar imageEduardo Gonzalez ( 2018-04-16 04:48:24 -0500 )edit

It is a private network with icmp and ssh allowed. Can you please give me an idea how I can make connectivity between tacker-server container and that network?

Alexey Elokhov gravatar imageAlexey Elokhov ( 2018-04-16 05:51:29 -0500 )edit

Hello! I want to follow up on this issue. I changed question description since it still presents in Kolla Rocky version.

Alexey Elokhov gravatar imageAlexey Elokhov ( 2019-01-25 06:28:23 -0500 )edit