debian: stop ceph-mds before uninstalling ceph-mds

Fixes: #4384
Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/debian/ceph-mds.prerm b/debian/ceph-mds.prerm
new file mode 100644 (file)
index 0000000..56d9e01
--- /dev/null
+++ b/debian/ceph-mds.prerm
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+stop ceph-mds-all || :
+
+exit 0
\ No newline at end of file