/usr/lib/postgresql/17/bin/clusterdb

clusterdb clusters all previously clustered tables in a database.

Usage:
  clusterdb [OPTION]... [DBNAME]

Options:
  -a, --all                 cluster all databases
  -d, --dbname=DBNAME       database to cluster
  -e, --echo                show the commands being sent to the server
  -q, --quiet               don't write any messages
  -t, --table=TABLE         cluster specific table(s) only
  -v, --verbose             write a lot of output
  -V, --version             output version information, then exit
  -?, --help                show this help, then exit

Connection options:
  -h, --host=HOSTNAME       database server host or socket directory
  -p, --port=PORT           database server port
  -U, --username=USERNAME   user name to connect as
  -w, --no-password         never prompt for password
  -W, --password            force password prompt
  --maintenance-db=DBNAME   alternate maintenance database

Read the description of the SQL command CLUSTER for details.

Report bugs to <pgsql-bugs@lists.postgresql.org>.
PostgreSQL home page: <https://www.postgresql.org/>