sy vault partitions --help
sy-vault-partitions 
A partition is essentially another vault, as such it has its own recipients list, name, keys directory place to store
resources.Its major promise is that it is non-overlapping with any other partition.Its main benefit is that it allows
one recipients list per resource directory, effectively emulating simple access control lists.

USAGE:
    sy vault --config-file <path> partitions [SUBCOMMAND]

FLAGS:
    -h, --help    Prints help information

SUBCOMMANDS:
    add       Adds a partition to the vault.
    remove    Removes a partition.Please note that this will not delete any files on disk, but change the vault
              description file accordingly.
    help      Prints this message or the help of the given subcommand(s)