pg_upgradecluster(8) on Linux
The text 964f1554daf6, as Debian 6.0 (Squeeze) shipped it.
upgrade an existing PostgreSQL cluster to a new major version.
Flags it lists
-
--lc-collate -
--lc-ctype -
--lc-messages -
--lc-monetary -
--lc-numeric -
--lc-time -
--locale -
-v