--- /dev/null
+#!/bin/sh -x
+
+set -e
+
+ua=`uuidgen`
+ub=`uuidgen`
+
+# shoudl get same id with same uuid
+na=`ceph osd create $ua`
+test $na -eq `ceph osd create $ua`
+
+nb=`ceph osd create $ub`
+test $nb -eq `ceph osd create $ub`
+test $nb -ne $na
+
+ceph osd rm $na
+ceph osd rm $na
+ceph osd rm $nb
+ceph osd rm 1000
+
+na2=`ceph osd create $ua`
+
+echo OK
+