e39304d4ae
The PDF build does not include content multiple times if the same file is included in a toctree more than once. That means we need to restructure the guide to handle the common parts differently. This approach merges some of the previously split sections back together using inline prose to indicate where minor variations apply for different operating systems but retaining separate files for cases where the differences are significant. Change-Id: I5d9ff549b05ca4ce54486719d70858589b8fcfa3 Depends-On: Ia750cb049c0f53a234ea70ce1f2bbbb7a2aa9454 Signed-off-by: Doug Hellmann <doug@doughellmann.com>
79 lines
1.8 KiB
ReStructuredText
79 lines
1.8 KiB
ReStructuredText
Compute node
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~~~~~~~~~~~~
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Configure network interfaces
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----------------------------
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#. Configure the first interface as the management interface:
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IP address: 10.0.0.31
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Network mask: 255.255.255.0 (or /24)
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Default gateway: 10.0.0.1
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.. note::
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Additional compute nodes should use 10.0.0.32, 10.0.0.33, and so on.
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#. The provider interface uses a special configuration without an IP
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address assigned to it. Configure the second interface as the provider
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interface:
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Replace ``INTERFACE_NAME`` with the actual interface name. For example,
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*eth1* or *ens224*.
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For Ubuntu or Debian:
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* Edit the ``/etc/network/interfaces`` file to contain the following:
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.. path /etc/network/interfaces
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.. code-block:: bash
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# The provider network interface
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auto INTERFACE_NAME
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iface INTERFACE_NAME inet manual
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up ip link set dev $IFACE up
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down ip link set dev $IFACE down
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.. end
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For Red Hat or CentOS:
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* Edit the ``/etc/sysconfig/network-scripts/ifcfg-INTERFACE_NAME`` file
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to contain the following:
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Do not change the ``HWADDR`` and ``UUID`` keys.
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.. path /etc/sysconfig/network-scripts/ifcfg-INTERFACE_NAME
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.. code-block:: bash
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DEVICE=INTERFACE_NAME
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TYPE=Ethernet
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ONBOOT="yes"
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BOOTPROTO="none"
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.. end
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For SUSE:
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* Edit the ``/etc/sysconfig/network/ifcfg-INTERFACE_NAME`` file to
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contain the following:
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.. path /etc/sysconfig/network/ifcfg-INTERFACE_NAME
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.. code-block:: bash
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STARTMODE='auto'
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BOOTPROTO='static'
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.. end
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#. Reboot the system to activate the changes.
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Configure name resolution
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-------------------------
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#. Set the hostname of the node to ``compute1``.
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#. .. include:: shared/edit_hosts_file.txt
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