openstack
/
tripleo-docs
Code Issues Proposed changes

Document configuring tld during deployed ceph 

Change-Id: I423cef504cc6490236ba960f6cd0adca01be2aa8
This commit is contained in:
katarimanoj 2023-06-13 12:48:56 +05:30
parent 2c32bc7069
commit d6b21c01ab
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
deploy-guide/source/features/deployed_ceph.rst
View File

@ -201,6 +201,7 @@ The command line interface supports the following options::
[--ceph-spec CEPH_SPEC | --osd-spec OSD_SPEC]
[--crush-hierarchy CRUSH_HIERARCHY]
[--standalone]
[--tld]
[--container-image-prepare CONTAINER_IMAGE_PREPARE]
[--cephadm-default-container]
[--container-namespace CONTAINER_NAMESPACE]
@ -360,6 +361,9 @@ The command line interface supports the following options::
Path to an existing crush hierarchy spec file.
--standalone Use single host Ansible inventory. Used only for
development or testing environments.
--tld Top Level Domain suffix to be added to the short
hostname to represent the fully qualified
domain name.
--container-image-prepare CONTAINER_IMAGE_PREPARE
Path to an alternative
container_image_prepare_defaults.yaml. Used to control
@ -555,6 +559,9 @@ before deployment with the following command::
with --standalone.
--standalone Create a spec file for a standalone deployment. Used
for single server development or testing environments.
--tld Top Level Domain suffix to be added to the short
hostname to represent the fully qualified
domain name.
--osd-spec OSD_SPEC
Path to an existing OSD spec file. When the Ceph spec
file is generated its OSD spec defaults to
@ -818,6 +825,22 @@ The location attribute will only affect the initial CRUSH location
Subsequent changes of the location property will be ignored. Also, removing
a host will not remove any CRUSH generated bucket.
TLD option
----------
During ceph spec generation, if ``--tld`` is passed to `ceph_spec_bootstrap`_
ansible module, generated spec will have the hostnames appended with tld.
This ``--tld`` option is available in `openstack overcloud ceph deploy` and
`openstack overcloud ceph spec` commands.
for example::
openstack overcloud ceph deploy \
--tld "redhat.local"
During `openstack overcloud ceph deploy` , even the hostnames of all overcloud
nodes are appended with ``--tld`` option, which makes it a Fully qualified
Domain name (canonical name) suitable for TLS-e configuration.
Example: Apply a custom crush hierarchy to the deployed OSDs
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^