lfs setstripe -d <replaceable>dir</replaceable>
lfs osts [path]
lfs poollist <replaceable>filesystem</replaceable>[.<replaceable>pool</replaceable>]|<replaceable>pathname</replaceable>
-lfs quota [-q] [-v] [-o <replaceable>obd_uuid</replaceable>|-I <replaceable>ost_idx</replaceable>|-i <replaceable>mdt_idx</replaceable>]
+lfs quota [-q] [-v] [-h] [-o <replaceable>obd_uuid</replaceable>|-I <replaceable>ost_idx</replaceable>|-i <replaceable>mdt_idx</replaceable>]
[-u <replaceable>username|uid|-g</replaceable> <replaceable>group|gid</replaceable>]
<replaceable>/mount_point</replaceable>
lfs quota -t -u|-g <replaceable>/mount_point</replaceable>