vstart.sh: wait for mgr volume module to start up

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/vstart.sh b/src/vstart.sh
index e7611e06566053f5bd8ced98566a312d03a4cc73..4a13f0ea3a33faf66c00c010a5b189c31a5d3a40 100755 (executable)
--- a/src/vstart.sh
+++ b/src/vstart.sh
@@ -948,6 +948,9 @@ EOF
                 ceph_adm fs flag set enable_multiple true --yes-i-really-mean-it
             fi
 
+           # wait for volume module to load
+           while ! ceph_adm fs volume ls ; do sleep 1 ; done
+
             local fs=0
             for name in a b c d e f g h i j k l m n o p
             do