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pgaref/HostName and FQDN change

Last active October 31, 2015 14:44
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Change linux hostname and Fully qualified domain name - linux
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HostName and FQDN change
sudo nano /etc/hostname # For example: db01
sudo nano /etc/hosts # Example: 127.0.0.1 db01.example.com db01
sudo service hostname restart # Restart hostname service
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