diff --git a/docs/source/guides/admin-guides/manage_clusters/ppc64le/management/advanced/reventlog.rst b/docs/source/guides/admin-guides/manage_clusters/ppc64le/management/advanced/reventlog.rst
index 4af7dd135..73543c6eb 100644
--- a/docs/source/guides/admin-guides/manage_clusters/ppc64le/management/advanced/reventlog.rst
+++ b/docs/source/guides/admin-guides/manage_clusters/ppc64le/management/advanced/reventlog.rst
@@ -3,7 +3,7 @@
 
 See :doc:`reventlog manpage </guides/admin-guides/references/man1/reventlog.1>` for more information.
 
-The ``reventlog`` command can be used to display and clear event log information on the service processor, or Baseboard Management Controller (BMC), of a physical machine.
+The ``reventlog`` command can be used to display and clear event log information on the service processor, or Baseboard Management Controller (BMC), of a physical machine. OpenBMC based servers need the `IBM OpenBMC tool <http://www14.software.ibm.com/support/customercare/sas/f/lopdiags/scaleOutLCdebugtool.html#OpenBMC>`_ to obtain more detailed logging messages.
 
 For example, to display all event log entries for node  ``cn5``: ::