Argonaut to Cuttlefish
======================
-To upgrade your cluster from Argonaut to Cuttlefish, please read this section,
-and the sections on upgrading from Argonaut to Bobtail and upgrading from
-Bobtail to Cuttlefish carefully. When upgrading from Argonaut to Cuttlefish,
-**YOU MUST UPGRADE YOUR MONITORS FROM ARGONAUT TO BOBTAIL FIRST!!!**. All other
-Ceph daemons can upgrade from Argonaut to Cuttlefish without the intermediate
-upgrade to Bobtail.
+To upgrade your cluster from Argonaut to Cuttlefish, please read this
+section, and the sections on upgrading from Argonaut to Bobtail and
+upgrading from Bobtail to Cuttlefish carefully. When upgrading from
+Argonaut to Cuttlefish, **YOU MUST UPGRADE YOUR MONITORS FROM ARGONAUT
+TO BOBTAIL v0.56.5 FIRST!!!**. All other Ceph daemons can upgrade from
+Argonaut to Cuttlefish without the intermediate upgrade to Bobtail.
.. important:: Ensure that the repository specified points to Bobtail, not
Cuttlefish.
-
+
For example::
sudo rm /etc/apt/sources.sources.list.d/ceph.list
`Ceph Authentication - Backward Compatibility`_ for additional information
on authentication backward compatibility settings for Bobtail.
-Once you complete the upgrade of your monitors from Argonaut to Bobtail, you
-must upgrade the monitors from Bobtail to Cuttlefish. Ensure that you have
-a quorum before beginning this upgrade procedure. Before upgrading, remember
-to replace the reference to the Bobtail repository with a reference to the
-Cuttlefish repository. For example::
+Once you complete the upgrade of your monitors from Argonaut to
+Bobtail, and have restarted the monitor daemons, you must upgrade the
+monitors from Bobtail to Cuttlefish. Ensure that you have a quorum
+before beginning this upgrade procedure. Before upgrading, remember to
+replace the reference to the Bobtail repository with a reference to
+the Cuttlefish repository. For example::
sudo rm /etc/apt/sources.sources.list.d/ceph.list
echo deb http://ceph.com/debian-cuttlefish/ $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list