# PG_INIT_LOCALE=C
# standard setting
-PG_DB_CLUSTERS="/var/lib/pgsql/10"
+PG_DB_CLUSTERS="/var/lib/pgsql/10/main"
# predictable usage
-# PG_DB_CLUSTERS="/var/lib/pgsql/10/01 /var/lib/pgsql/10/02"
+# PG_DB_CLUSTERS="/var/lib/pgsql/10/server1 /var/lib/pgsql/10/server2"
# new database disk arrived
-# PG_DB_CLUSTERS="/var/lib/pgsql/10/01 /var/lib/pgsql/10/02 /mnt/db/10/01"
+# PG_DB_CLUSTERS="/var/lib/pgsql/10/server1 /var/lib/pgsql/10/server2 /mnt/pgsql/10/server3"