[root@chandao ~]# systemctl start {httpd,mariadb}

[root@chandao ~]#

[root@chandao ~]# systemctl status {httpd,mariadb}

● httpd.service - The Apache HTTP Server

   Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)

   Active: active (running) since Mon -- :: CST; 2min 13s ago

     Docs: man:httpd()

           man:apachectl()

 Main PID:  (httpd)

   Status: "Total requests: 0; Current requests/sec: 0; Current traffic:   0 B/sec"

   CGroup: /system.slice/httpd.service

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           ├─ /usr/sbin/httpd -DFOREGROUND

           └─ /usr/sbin/httpd -DFOREGROUND

Jul  :: chandao systemd[]: Starting The Apache HTTP Server...

Jul  :: chandao httpd[]: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using 192.168.2.228. Set the 'ServerName' directive globally to suppress this message

Jul  :: chandao systemd[]: Started The Apache HTTP Server.

● mariadb.service - MariaDB database server

   Loaded: loaded (/usr/lib/systemd/system/mariadb.service; disabled; vendor preset: disabled)

   Active: active (running) since Mon -- :: CST; 2min 9s ago

  Process:  ExecStartPost=/usr/libexec/mariadb-wait-ready $MAINPID (code=exited, status=/SUCCESS)

  Process:  ExecStartPre=/usr/libexec/mariadb-prepare-db-dir %n (code=exited, status=/SUCCESS)

 Main PID:  (mysqld_safe)

   CGroup: /system.slice/mariadb.service

           ├─ /bin/sh /usr/bin/mysqld_safe --basedir=/usr

           └─ /usr/libexec/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --log-error=/var/log/mariadb/mariadb.log --pid-file=/var/run/mariadb/mariadb.pid --socket=/va...

Jul  :: chandao mariadb-prepare-db-dir[]: MySQL manual for more instructions.

Jul  :: chandao mariadb-prepare-db-dir[]: Please report any problems at http://mariadb.org/jira

Jul  :: chandao mariadb-prepare-db-dir[]: The latest information about MariaDB is available at http://mariadb.org/.

Jul  :: chandao mariadb-prepare-db-dir[]: You can find additional information about the MySQL part at:

Jul  :: chandao mariadb-prepare-db-dir[]: http://dev.mysql.com

Jul  :: chandao mariadb-prepare-db-dir[]: Consider joining MariaDB's strong and vibrant community:

Jul  :: chandao mariadb-prepare-db-dir[]: https://mariadb.org/get-involved/

Jul  :: chandao mysqld_safe[]:  :: mysqld_safe Logging to '/var/log/mariadb/mariadb.log'.

Jul  :: chandao mysqld_safe[]:  :: mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql

Jul  :: chandao systemd[]: Started MariaDB database server.

[root@chandao ~]#