add note about librbd1 and librados on install docs

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>

diff --git a/docs/source/install.rst b/docs/source/install.rst
index 71bb2ceddbfcf1a00638e7e925581d8f5da24204..f9ceaaa7ea25eddcd48cfd1389d75d2f28e7740e 100644 (file)
--- a/docs/source/install.rst
+++ b/docs/source/install.rst
@@ -26,6 +26,12 @@ displayed, similar to::
 
 .. _install-stable-releases:
 
+
+.. _note:
+    Although ceph-deploy installs some extra dependencies, do note that those
+    are not going to be uninstalled. For example librbd1 and librados which
+    qemu-kvm depends on, and removing it would cause issues for qemu-kvm.
+
 Specific Releases
 -----------------
 By default the *latest* release is assumed. This value changes when