lag_interfaces - Fix bug where lag interfaces was not erroring on command failure

[sean-m-sullivan]

lag_interfaces - Fix bug where lag interfaces was not erroring on command failure

SUMMARY

when a lag interface command is run it was not failing as expected.

Result currently

"changed": true,
"commands": [
"interface Ethernet1/7",
"channel-group 294 mode active",
"interface Ethernet1/8",
"channel-group 296 mode active"
],

but on cli the command does not get implemented on the device
CLI

device# conf t
Enter configuration commands, one per line. End with CNTL/Z.
device(config)# interface ethernet 1/8
device(config-if)# channel-group 20 mode active
command failed: port not compatible [switching port]
** You can use force option to override the port's parameters
** (e.g. "channel-group X force")
** Use "show port-channel compatibility-parameters" to get more information on failure

ISSUE TYPE

• Bugfix Pull Request

COMPONENT NAME

lag_interface

ADDITIONAL INFORMATION

More information here
https://access.redhat.com/support/cases/#/case/04029217

Playbook to reproduce:

- name: Deploy port channel
  hosts: all
  gather_facts: false

  tasks:

    - name: set port channel
      cisco.nxos.nxos_lag_interfaces:
        config:
          - name: port-channel296
            members:
              - member: Ethernet1/8
        state: merged