Red Hat SummitEste conteúdo não está disponível no idioma selecionado.
9.3. Creating a Node DNS Record
For correct communication between the node host (Host 2) and the broker host (Host 1), verify that the host name for Host 1 resolves correctly. See Section 7.3, “Installing and Configuring BIND and DNS” for instructions on BIND server configuration.
Update the DNS records (in these instructions, the Host 1 BIND server) to resolve the host name for Host 2.
Run the following command on Host 1. Replace
example.com with the chosen domain name, node with Host 2's short name, and 10.0.0.2 with Host 2's IP address:
oo-register-dns -h node -d example.com -n 10.0.0.2
# oo-register-dns -h node -d example.com -n 10.0.0.2oo-register-dns -h node -d example.com -n 10.0.0.2oo-register-dns -h node -d example.com -n 10.0.0.2oo-register-dns -h node -d example.com -n 10.0.0.2oo-register-dns -h node -d example.com -n 10.0.0.2oo-register-dns -h node -d example.com -n 10.0.0.2
This command is provided as a convenience, equivalent to the
nsupdate command demonstrated in the Host 1 configuration.
Note
This step is not performed by the kickstart or bash script, but the
named_entries parameter can be used to define all hosts in advance when installing named.
'%20d='M201.5%20305.5c-13.8%200-24.9-11.1-24.9-24.6%200-13.8%2011.1-24.9%2024.9-24.9%2013.6%200%2024.6%2011.1%2024.6%2024.9%200%2013.6-11.1%2024.6-24.6%2024.6zM504%20256c0%20137-111%20248-248%20248S8%20393%208%20256%20119%208%20256%208s248%20111%20248%20248zm-132.3-41.2c-9.4%200-17.7%203.9-23.8%2010-22.4-15.5-52.6-25.5-86.1-26.6l17.4-78.3%2055.4%2012.5c0%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.3%2024.9-24.9s-11.1-24.9-24.9-24.9c-9.7%200-18%205.8-22.1%2013.8l-61.2-13.6c-3-.8-6.1%201.4-6.9%204.4l-19.1%2086.4c-33.2%201.4-63.1%2011.3-85.5%2026.8-6.1-6.4-14.7-10.2-24.1-10.2-34.9%200-46.3%2046.9-14.4%2062.8-1.1%205-1.7%2010.2-1.7%2015.5%200%2052.6%2059.2%2095.2%20132%2095.2%2073.1%200%20132.3-42.6%20132.3-95.2%200-5.3-.6-10.8-1.9-15.8%2031.3-16%2019.8-62.5-14.9-62.5zM302.8%20331c-18.2%2018.2-76.1%2017.9-93.6%200-2.2-2.2-6.1-2.2-8.3%200-2.5%202.5-2.5%206.4%200%208.6%2022.8%2022.8%2087.3%2022.8%20110.2%200%202.5-2.2%202.5-6.1%200-8.6-2.2-2.2-6.1-2.2-8.3%200zm7.7-75c-13.6%200-24.6%2011.1-24.6%2024.9%200%2013.6%2011.1%2024.6%2024.6%2024.6%2013.8%200%2024.9-11.1%2024.9-24.6%200-13.8-11-24.9-24.9-24.9z'/%3e%3c/svg%3e){kind=small}