doc/cephadm: add ssh note to install.rst

Add a note instructing the reader to have ssh running before the
"cephadm bootstrap" command is run.

Co-authored-by: Anthony D'Atri <anthony.datri@gmail.com>
Signed-off-by: Zac Dover <zac.dover@proton.me>
(cherry picked from commit f10781a281ef6a00a69d45dd6b78f29fd219f049)

diff --git a/doc/cephadm/install.rst b/doc/cephadm/install.rst
index 5ce84e008106e51e7afe8212885e191b828ce5bf..c5f8bcabc114809675fd52e5da15c429d60a4aea 100644 (file)
--- a/doc/cephadm/install.rst
+++ b/doc/cephadm/install.rst
@@ -142,6 +142,9 @@ cluster's first "monitor daemon", and that monitor daemon needs an IP address.
 You must pass the IP address of the Ceph cluster's first host to the ``ceph
 bootstrap`` command, so you'll need to know the IP address of that host.
 
+.. important:: ``ssh`` must be installed and running in order for the
+   bootstrapping procedure to succeed.
+
 .. note:: If there are multiple networks and interfaces, be sure to choose one
    that will be accessible by any host accessing the Ceph cluster.