From c15f70e4ce64f3100153a327f0639ce4053d1d33 Mon Sep 17 00:00:00 2001
From: Sage Weil <sage@redhat.com>
Date: Mon, 11 Mar 2019 09:14:02 -0500
Subject: [PATCH] doc/releases/nautilus: add 'ceph-volume simple scan' to
 upgrade instructions

Signed-off-by: Sage Weil <sage@redhat.com>
---
 doc/releases/nautilus.rst | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/releases/nautilus.rst b/doc/releases/nautilus.rst
index 83c7a4b60a0..3b29ca0489e 100644
--- a/doc/releases/nautilus.rst
+++ b/doc/releases/nautilus.rst
@@ -216,6 +216,13 @@ Instructions
         "ceph version 14.2.0 (...) nautilus (stable)": 22,
      }
 
+#. Scan for any OSDs deployed with the old ceph-disk tool to ensure
+   that ceph-volume can activate them after a host reboot.  On each
+   host containing OSDs,::
+
+     # ceph-volume simple scan
+     # ceph-volume simple activate --all
+
 #. Upgrade all CephFS MDS daemons.  For each CephFS file system,
 
    #. Reduce the number of ranks to 1.  (Make note of the original