Comment 8 for bug 1749283

Subscribed ~field-high because this prevents a postgres process from starting when RA start action is executed.

Workaround:

sudo bash -c 'echo "d /var/run/postgresql/10-main.pg_stat_tmp 2750 postgres postgres" > /etc/tmpfiles.d/10-main.pg_stat_tmp.conf'

sudo systemd-tmpfiles --create

Prerequisite for using pacemaker to manage postgres lifetime:

systemctl stop postgresql
systemctl disable postgresql.service
systemctl disable postgresql@10-main.service