## "DNS configuration (single host / multiple hostnames)":#single_host_multiple_hostnames_dns_configuration
# "Initial user and login":#initial_user
# "Test the installed cluster running a simple workflow":#test_install
+# "After the installation":#post_install
h2(#single_host). Single host install using the provision.sh script
INFO Final process status is success
</code></pre>
</notextile>
+
+h2(#post_install). After the installation
+
+Once the installation is complete, it is recommended to keep a copy of your local configuration files. Committing them to version control is a good idea.
+
+Re-running the Salt-based installer is not recommended for maintaining and upgrading Arvados, please see "Maintenance and upgrading":maintenance-and-upgrading.html for more information.