August 2018
Beginner
462 pages
12h 36m
English
Content preview from Learning OpenStack Networking - Third Edition
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Configuring the Apache HTTP server
Using sed, add the ServerName option to the Apache configuration file that references the short name of the controller node:
# sed -i '1s/^/ServerName controller01\n&/' /etc/apache2/apache2.conf
Restart the Apache web service for the changes to take effect:
# systemctl restart apache2
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