Chris Archibald b56428c223 Allow to to upgrade more than 1 node at a time. (#50780) ...

* Updates to software update

* remove ip address

* Fix version

* Update author line

* Review comment

2019-02-19 14:33:49 +00:00

..

ansible

Allow to to upgrade more than 1 node at a time. (#50780)

2019-02-19 14:33:49 +00:00