$ su -
ファイヤーウォールの設定
PostgreSQLへのアクセスを有効にします。
# firewall-cmd --add-service=postgresql --zone=public --permanent # systemctl restart firewalld
SELinuxの設定
PostgreSQLへのアクセスを有効にします。
# setsebool -P postgresql_can_rsync on # setsebool -P postgresql_selinux_transmit_client_label on # setsebool -P selinuxuser_postgresql_connect_enabled on
確認
# getsebool -a | grep postgresql
自動起動設定
サービス定義ファイルを作成します。
#vi /usr/lib/systemd/system/postgresql.service
# It's not recommended to modify this file in-place, because it will be
# overwritten during package upgrades. If you want to customize, the
# best way is to create a file "/etc/systemd/system/postgresql.service",
# containing
# .include /lib/systemd/system/postgresql.service
# ...make your changes here...
# For more info about custom unit files, see
# http://fedoraproject.org/wiki/Systemd#How_do_I_customize_a_unit_file.2F_add_a_custom_unit_file.3F
# For example, if you want to change the server's port number to 5433,
# create a file named "/etc/systemd/system/postgresql.service" containing:
# .include /lib/systemd/system/postgresql.service
# [Service]
# Environment=PGPORT=5433
# This will override the setting appearing below.
# Note: changing PGPORT or PGDATA will typically require adjusting SELinux
# configuration as well; see /usr/share/doc/postgresql-*/README.rpm-dist.
# Note: do not use a PGDATA pathname containing spaces, or you will
# break postgresql-setup.
# Note: in F-17 and beyond, /usr/lib/... is recommended in the .include line
# though /lib/... will still work.
[Unit]
Description=PostgreSQL database server
After=network.target
[Service]
Type=forking
User=postgres
Group=postgres
# Port number for server to listen on
Environment=PGPORT=5432
# Location of database directory
Environment=PGDATA=/usr/local/pgsql/data
# Where to send early-startup messages from the server (before the logging
# options of postgresql.conf take effect)
# This is normally controlled by the global default set by systemd
# StandardOutput=syslog
# Disable OOM kill on the postmaster
OOMScoreAdjust=-1000
#ExecStartPre=/usr/local/pgsql/bin/postgresql-check-db-dir ${PGDATA} <=このモジュールは存在しないのでコメント
ExecStart=/usr/local/pgsql/bin/pg_ctl start -D ${PGDATA} -s -o "-p ${PGPORT}" -w -t 300
ExecStop=/usr/local/pgsql/bin/pg_ctl stop -D ${PGDATA} -s -m fast
ExecReload=/usr/local/pgsql/bin/pg_ctl reload -D ${PGDATA} -s
# Give a reasonable amount of time for the server to start up/shut down
TimeoutSec=300
[Install]
WantedBy=multi-user.target
EOF
サービスでの起動と停止
# systemctl start postgresql
# systemctl stop postgresql
# systemctl enable postgresql
最後に、PGAdmin等から接続出来るか確認します。