PostgreSQL
Creating cluster
https://www.postgresql.org/docs/10/static/creating-cluster.html
"/usr/local/pgsql/data or /var/lib/pgsql/data are popular"
- in Ubuntu apt-get install postgresql creates /var/lib/postgresql/
initdb not found
https://www.postgresql.org/docs/10/static/creating-cluster.html
"/usr/local/pgsql/data or /var/lib/pgsql/data are popular"
initdb not found