Should I quit these processes before deleting the contents of /Library/Postgres/. I see these processes associated with user:postgres

Sudo '/Applications/Utilities/Activity Monitor.app/Contents/MacOS/Activity Monitor' UPDATE: per comments, when I launch Activity Monitor as admin: This forum conversation sheds some light on Resolve's PostgreSQL server removal. The install timestamp of pgAdmin3 is the same as when I installed Resolve. Of note, I see that BlackMagic's DaVinci Resolve is using a PostgreSQL server. And from the question, I also invoked sudo find / -name '*postgres*' and got a whole bunch of listings. Per the comments in this answer it looks like I should remove the /usr/local/var/postgres/ directory manually. Also, per the answer to that question, ~/Library/Preferences/ does not contain: Per this similar question on another SE site, sudo find / -iname. Per pgAdmin3's uninstall site, ls -al /Applications | grep pgAdmin returns nothing. Is removing the Library's folder ( /Library/PostgreSQL/) adequate for a complete uninstallation of pgAdmin3, or are there other files and directories to remove? For example, should I also delete /usr/local/var/postgres/? Any advice is greatly appreciated, thank you. whoops!) I also searched for pg_hba.conf files and found I have a postgres directory in my usr dir: /usr/local/var/postgres/pg_hba.conf (I am presuming I installed it when I first started looking into PostgreSQL and wasn't really thinking. Include ' pgAdmin3.app' which is no longer supported. I found this helpful answer and after sudo find / -iname createdb discovered I had a createdb file living in /Library/PostgreSQL/9.5/bin/createdb who contents Per Postgresql.app's documentation, I looked at my Activity Monitor and saw nothing named postgres or postmaster: app I was still getting this error message: Having uninstalled PostgreSQL with brew uninstall postgresql and uninstalled/removed Postgres.app I re-installed Postgresql.app. I've been having some difficulty getting up and running with PostgreSQL.

Uninstall pgadmin 4 mac