openstack/openstack-manuals
Code Issues Proposed changes
openstack-manuals/doc/install-guide/source/environment-networking-compute-debian.rst
Doug Hellmann c7bfdbb44f split install guide into separate files by OS 
Provide a script for interpreting the "only" directives and splitting
the existing content up into standalone files for each OS to make it
easier for project teams to copy the parts they need into their own
project documentation trees without requiring separate platform builds.

The files have been hand-edited to pass the niceness check and to allow
the install guide to build.

The script for building the guide has been changed to not build separate
copies per OS.

Change-Id: Ib88f373190e2a4fbf14186418852d971b33dca85
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
2017-06-19 11:29:52 -04:00

1.1 KiB
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Compute node

Configure network interfaces

  1. Configure the first interface as the management interface:

    IP address: 10.0.0.31

    Network mask: 255.255.255.0 (or /24)

    Default gateway: 10.0.0.1

    Note

    Additional compute nodes should use 10.0.0.32, 10.0.0.33, and so on.

  2. The provider interface uses a special configuration without an IP address assigned to it. Configure the second interface as the provider interface:

    Replace INTERFACE_NAME with the actual interface name. For example, eth1 or ens224.

  • Edit the /etc/network/interfaces file to contain the following:

    # The provider network interface
auto INTERFACE_NAME
iface  INTERFACE_NAME inet manual
up ip link set dev $IFACE up
down ip link set dev $IFACE down
  1. Reboot the system to activate the changes.

Configure name resolution

  1. Set the hostname of the node to compute1.