"Lu, Dan" <Dan.Lu@xxxxxxx> writes: > Even with the added option “—with-systemd”, it is not working still. Hmmm .... > To outline what I did. > 2) Configure PostgreSQL to new location > mkdir /hostname/pg/PostgreSQL-10.7_2 > ./configure --prefix=/hostname/pg/PostgreSQL-10.7_2 Is it just a copy-and-paste mistake that you don't actually have a --with-systemd option here? Also, it seems fairly unusual for anyone to build a production installation with absolutely no configuration options --- it'd work, but you'd get a really plain-vanilla server. You might consider reviewing https://www.postgresql.org/docs/10/install-procedure.html to see what other things might make sense to turn on. regards, tom lane