doc: add iSCSI initiator client configuration section for cephadm

Signed-off-by: Deepika Upadhyay <dupadhya@redhat.com>

diff --git a/doc/cephadm/services/iscsi.rst b/doc/cephadm/services/iscsi.rst
index e039e8d9a34672043a4c9639429aaac1d2396cf9..bb2de79215053f210485a10eccec34c53ebf4d6b 100644 (file)
--- a/doc/cephadm/services/iscsi.rst
+++ b/doc/cephadm/services/iscsi.rst
@@ -74,7 +74,14 @@ See :ref:`orchestrator-cli-placement-spec` for details of the placement specific
 
 See also: :ref:`orchestrator-cli-service-spec`.
 
+Configuring iSCSI client
+========================
+
+The containerized iscsi service can be used from any host by
+:ref:`configuring-the-iscsi-initiators`, which will use TCP/IP to send SCSI
+commands to the iSCSI target (gateway).
+
 Further Reading
 ===============
 
-* RBD: :ref:`ceph-iscsi`
+* Ceph iSCSI Overview: :ref:`ceph-iscsi`

diff --git a/doc/rbd/iscsi-initiator-linux.rst b/doc/rbd/iscsi-initiator-linux.rst
index 058cc4ed661df392395f91584f80625113e2887d..e15e81bb98554dac2974c742890475097fdbe3fd 100644 (file)
--- a/doc/rbd/iscsi-initiator-linux.rst
+++ b/doc/rbd/iscsi-initiator-linux.rst
@@ -90,3 +90,9 @@ group for each path.
 
 You should now be able to use the RBD image like you would a normal
 multipath’d iSCSI disk.
+
+4. Logout from target:
+
+   ::
+
+      # iscsiadm -m node -T iqn.2003-01.org.linux-iscsi.rheln1 -u

diff --git a/doc/rbd/iscsi-initiators.rst b/doc/rbd/iscsi-initiators.rst
index 67447789d2b8bd6a6da6afc7549dde47d2de92d4..b2433895211e3f3b1adc96923bac3486c1c99c4b 100644 (file)
--- a/doc/rbd/iscsi-initiators.rst
+++ b/doc/rbd/iscsi-initiators.rst
@@ -1,3 +1,5 @@
+.. _configuring-the-iscsi-initiators:
+
 --------------------------------
 Configuring the iSCSI Initiators
 --------------------------------