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Merge "Add support for configuring storage services on the cluster network."

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Zuul 2021-06-02 11:00:53 +00:00 committed by Gerrit Code Review
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18
doc/source/storage/kubernetes/configure-the-internal-ceph-storage-backend.rst
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@ -26,6 +26,18 @@ the internal Ceph storage backend.
~(keystone_admin)$ system storage-backend-add ceph --confirmed ~(keystone_admin)$ system storage-backend-add ceph --confirmed
.. note::
The default network used to deploy Ceph services on is the management
network and this should be sufficient for most systems. The
cluster-host network should only be considered for systems that are
using a 1Gb management |NIC|.
For cluster-host network, use the following command:
.. code-block:: none
~(keystone_admin)]$ system storage-backend-add --network cluster-host ceph --confirmed
#. Wait for Ceph storage to be configured. Run the following command to #. Wait for Ceph storage to be configured. Run the following command to
check if Ceph storage is configured: check if Ceph storage is configured:
@ -34,7 +46,7 @@ the internal Ceph storage backend.
~(keystone_admin)$ system storage-backend-list ~(keystone_admin)$ system storage-backend-list
#. On a Standard configuration with Controller Storage, that is, where #. On a Standard configuration with Controller Storage, that is, where
Ceph OSDs are to be configured on the controller nodes, configure the Ceph |OSDs| are to be configured on the controller nodes, configure the
third Ceph monitor instance on a worker node, using the following third Ceph monitor instance on a worker node, using the following
command: command:
@ -44,7 +56,7 @@ the internal Ceph storage backend.
.. note:: .. note::
For Standard configuration with dedicated Storage, that is, where For Standard configuration with dedicated Storage, that is, where
Ceph OSDs are to be configured on dedicated Storage nodes, the Ceph |OSDs| are to be configured on dedicated Storage nodes, the
third Ceph monitor instance is configured by default on the first third Ceph monitor instance is configured by default on the first
storage node. storage node.
@ -53,7 +65,7 @@ the internal Ceph storage backend.
CephFS is configured, an MDS is deployed automatically along with each CephFS is configured, an MDS is deployed automatically along with each
node that has been configured to run a Ceph Monitor. node that has been configured to run a Ceph Monitor.
#. Configure Ceph OSDs. For more information, see :ref:`Provision #. Configure Ceph |OSDs|. For more information, see :ref:`Provision
Storage on a Controller or Storage Host Using Horizon Storage on a Controller or Storage Host Using Horizon
<provision-storage-on-a-controller-or-storage-host-using-horizon>`. <provision-storage-on-a-controller-or-storage-host-using-horizon>`.