--- /dev/null
+overrides:
+ ceph:
+ crush_tunables: bobtail
+tasks:
+- install:
+- ceph:
+- exec:
+ client.0:
+ - "ceph osd getcrushmap -o /dev/stdout | crushtool -d - | sed -e 's/alg straw2/alg straw/g' | crushtool -c /dev/stdin -o /dev/stdout | ceph osd setcrushmap -i /dev/stdin"