Merge branch 'arcus/train' into 'alaska_integrate_phase1'

etc/kayobe/ansible.cfg

...tory/group_vars/compute-20210721-vss-hardware/compute.yml

...ventory/group_vars/compute-20210721-vss-hardware/firewall

...tory/group_vars/compute-20210721-vss-hardware/firewallgen

...be/inventory/group_vars/compute-20210721-vss-hardware/lvm

...oup_vars/compute-20210721-vss-hardware/network-interfaces

etc/kayobe/inventory/group_vars/dellos9-s3048-on

etc/kayobe/inventory/group_vars/dellos9-s6010-on

etc/kayobe/inventory/group_vars/dellos9-s6010-on-core

etc/kayobe/inventory/group_vars/force10-s4810

etc/kayobe/inventory/host_vars/ethsw-dr13-u21

etc/kayobe/inventory/host_vars/ethsw-dr13-u22

etc/kayobe/inventory/host_vars/ethsw-dr14-u21

etc/kayobe/inventory/host_vars/ethsw-dr14-u22

etc/kayobe/inventory/host_vars/ethsw-er11-u21

etc/kayobe/inventory/host_vars/ethsw-er11-u22

etc/kayobe/inventory/host_vars/ethsw-er12-u21

etc/kayobe/inventory/host_vars/ethsw-er12-u22

etc/kayobe/inventory/host_vars/ethsw-fr06-u21

etc/kayobe/inventory/host_vars/ethsw-fr06-u22