openafs-dbserver 1.6.20-2ubuntu1 (s390x binary) in ubuntu zesty

 AFS is a distributed filesystem allowing cross-platform sharing of
 files among multiple computers. Facilities are provided for access
 control, authentication, backup and administrative management.
 .
 This package provides AFS database server binaries. It should be
 installed on the servers that will act as volume location and
 protection servers.