Remove Ceph iSCSI content

This has been moved to the Charmed Ceph
documentation:

https://ubuntu.com/ceph/docs/integration-vmware

Change-Id: Iaba5bbfe76d0d8791a68f5015c9fbcffcda8a5be

deploy-guide/source/app-ceph-iscsi.rst

@@ -1,104 +0,0 @@
-======================
-Appendix W: Ceph iSCSI
-======================
-
-Overview
---------
-
-This section contains information on the usage of Ceph-backed iSCSI targets in
-a Charmed Ceph environment. See the `ceph-iscsi charm README`_ for essential
-information.
-
-VMware integration
-~~~~~~~~~~~~~~~~~~
-
-Ceph can be used to back iSCSI targets for VMware initiators.
-
-Begin by accessing the VMware admin web UI.
-
-.. note::
-
-   These instructions were written using VMware ESXi 6.7.0.
-
-.. figure:: ./media/ceph-iscsi_wmware-ui.png
-   :scale: 60 %
-   :alt: WMware web UI - login
-
-   Accessing the WMware web UI.
-
-Create a Ceph pool
-^^^^^^^^^^^^^^^^^^
-
-If desired, create a Ceph pool to back the VMware targets with the ceph-mon
-charm's ``create-pool`` action. To create one called 'vmware-iscsi':
-
-.. code-block:: none
-
-   juju run-action --wait ceph-mon/0 create-pool name=vmware-iscsi
-
-Enable the initiator
-^^^^^^^^^^^^^^^^^^^^
-
-From the web UI select the ``Adapters`` tab in the ``Storage`` context. Click
-``Configure iSCSI`` and enable iSCSI.
-
-Take a note of the initiator's name, also called its IQN (iSCSI Qualified
-Name). Here the IQN we'll use is
-``iqn.1998-01.com.vmware:node-gadomski-6a5e962a``.
-
-.. figure:: ./media/ceph-iscsi_wmware-ui-iqn.png
-   :scale: 63 %
-   :alt: WMware web UI - IQN
-
-   Determining the IQN for the initiator.
-
-Create an iSCSI target
-^^^^^^^^^^^^^^^^^^^^^^
-
-With the ``create-target`` action create a target for VMware to use. Use the
-pool that may have been created previously (such as 'vmware-iscsi'):
-
-.. code-block:: none
-
-   juju run-action --wait ceph-iscsi/0 create-target \
-      client-initiatorname=iqn.1998-01.com.vmware:node-gadomski-6a5e962a \
-      client-username=vmwareclient \
-      client-password=12to16characters \
-      image-size=5G \
-      image-name=disk-1 \
-      pool-name=vmware-iscsi
-
-.. note::
-
-   VMware imposes a policy on credentials. The username should be more than
-   eight characters and the password between twelve and sixteen characters.
-
-Add a target to VMware
-^^^^^^^^^^^^^^^^^^^^^^
-
-Follow the `Ceph iSCSI gateway for VMware`_ documentation to use the new
-target. Use the (CHAP) username and password passed to the ``create-target``
-action.
-
-.. note::
-
-   At the time of writing, the redundant task of setting the credentials via
-   the ESX CLI is still a necessity. This will require you to enable SSH under
-   ``Manage`` > ``Services`` > ``TSM-SSH`` > ``Actions`` (Start).
-
-When finished, under the ``Devices`` tab you should see the created target. To
-make more devices available to VMware simply create more targets (use a
-different image name and optionally a different image size). You may need to
-``Rescan`` and ``Refresh`` for the new devices to appear.
-
-Clicking on one of the target devices will show its details:
-
-.. figure:: ./media/ceph-iscsi_wmware-ui-target.png
-   :scale: 65 %
-   :alt: WMware web UI - target device
-
-   Inspecting target device details.
-
-.. LINKS
-.. _Ceph iSCSI gateway for VMware: https://docs.ceph.com/docs/master/rbd/iscsi-initiator-esx/
-.. _ceph-iscsi charm README: https://opendev.org/openstack/charm-ceph-iscsi/src/branch/master/README.md

deploy-guide/source/index.rst

@@ -60,7 +60,7 @@ contribution`_.
    Ceph erasure coding <app-erasure-coding>
    Ceph RADOS Gateway multisite replication <app-rgw-multisite>
    Ceph RBD mirroring <app-ceph-rbd-mirror>
-   Ceph iSCSI <app-ceph-iscsi>
+   Ceph charm deprecation <app-ceph-migration>
    Masakari <app-masakari>
    OVN <app-ovn>
    Managing power events <app-managing-power-events>