ceuser@deyu:~/ansible_pb$ ansible-doc -l | grep LVM community.general.aix_filesystem Configure LVM and... community.general.aix_lvg Manage LVM volume... community.general.aix_lvol Configure AIX LVM... community.general.lvg Configure LVM vol... community.general.lvol Configure LVM log...
ceuser@deyu:~/ansible_pb$ ansible-doc lvg
ceuser@deyu:~/ansible_pb$ ansible-doc lvol