diff --git a/doc/source/installation/installing.rst b/doc/source/installation/installing.rst index 912c5b75f..0bc86ea3e 100644 --- a/doc/source/installation/installing.rst +++ b/doc/source/installation/installing.rst @@ -18,27 +18,23 @@ Installing the Undercloud su - stack - .. admonition:: Baremetal - :class: baremetal + .. admonition:: Baremetal + :class: baremetal - .. note:: Ensure that there is a FQDN hostname set and that the $HOSTNAME - environment variable matches that value. + Ensure that there is a FQDN hostname set and that the $HOSTNAME environment + variable matches that value. - Use ``hostnamectl`` to set a hostname if needed:: + Use ``hostnamectl`` to set a hostname if needed:: - sudo hostnamectl set-hostname myhost.mydomain - sudo hostnamectl set-hostname --transient myhost.mydomain - export HOSTNAME=myhost.mydomain - - An entry for the system's FQDN hostname is also needed in /etc/hosts. - For example, if the system is named *myhost.mydomain*, /etc/hosts should have - an entry like:: + sudo hostnamectl set-hostname myhost.mydomain + sudo hostnamectl set-hostname --transient myhost.mydomain + export HOSTNAME=myhost.mydomain - 127.0.0.1 myhost.mydomain + An entry for the system's FQDN hostname is also needed in /etc/hosts. For + example, if the system is named *myhost.mydomain*, /etc/hosts should have + an entry like:: - Copy in the sample answers file and edit it to reflect your environment:: - - cp /usr/share/instack-undercloud/instack.answers.sample ~/instack.answers + 127.0.0.1 myhost.mydomain #. Download and execute the instack-undercloud setup script which will enable