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Clarify Network Interface doc

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This commit is contained in:
Mark Gurevich 2020-05-12 16:33:00 -04:00
parent b7ef2041f2
commit da7746643f
3 changed files with 9 additions and 11 deletions
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14
docs/source/guides/admin-guides/manage_clusters/common/deployment/network/cfg_network_ethernet_nic.rst
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@ -5,9 +5,9 @@ The following example sets the xCAT properties for compute node ``cn1`` to creat
* Compute node ``cn1`` with two physical NICs: ``eth0`` and ``eth1``
* Management network is ``11.1.89.0``, application network is ``13.1.89.0``
* The install NIC is eth0, and application NIC is eth1
* Assign static ip ``11.1.89.7/24`` to eth0
* Assign static ip ``13.1.89.7/24`` to eth1
* The install NIC is ``eth0``, and application NIC is ``eth1``
* Assign static ip ``11.1.89.7/24`` to ``eth0``
* Assign static ip ``13.1.89.7/24`` to ``eth1``
Add/update networks into the xCAT DB
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@ -22,11 +22,11 @@ Add/update additional networks ``net11`` and ``net13`` into ``networks`` table::
Define Adapters in the nics table
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#. Provision ip is coming from DHCP, there is no need to configure install nic into ``nics`` table. Provision ip can be configured in node definition, but it is not required. ::
#. The install NIC ``eth0`` on the management network will get an IP via DHCP, which will be the value of the ``ip`` attribute in the node definition. There is no need to configure install NIC into ``nics`` table. ::
chdef cn1 ip=11.1.89.7
#. Data NIC ``eth1`` is not install NIC, configure ``eth1`` into ``nics`` table ::
#. Application NIC ``eth1`` on the application network is different from install NIC ``eth0``, and will get its IP assigned from the ``eth1`` definition in the ``nics`` table ::
chdef cn1 nicips.eth1="13.1.89.7" nicnetworks.eth1="net13" nictypes.eth1="Ethernet" nichostnamesuffixes.eth1=-eth1
@ -56,7 +56,7 @@ Configure adapters with static IPs
updatenode cn1 -P "confignetwork -s"
#. If install NIC is not configured in ``nics`` table, and only configure all other NIC's data defined in ``nics`` table, execute ``confignetwork`` without ``-s``
#. If install NIC is not configured in ``nics`` table, execute ``confignetwork`` without ``-s`` to only configure NICs defined in ``nics`` table
a. Add ``confignetwork`` into postscript list to execute on reboot ::
@ -66,7 +66,7 @@ Configure adapters with static IPs
updatenode cn1 -P "confignetwork"
.. note:: Option ``-s`` writes the install NIC's information into configuration file for persistence. All other NIC's data defined in ``nics`` table will be written also. Without option ``-s``, ``confignetwork`` only configures all NIC's data defined in ``nics`` table.
.. note:: Option ``-s`` writes the install NIC's information into configuration file for persistence. All other NIC's data defined in ``nics`` table will be written also. Without option ``-s``, ``confignetwork`` only configures NIC's data defined in ``nics`` table.
Check result
~~~~~~~~~~~~

3
docs/source/guides/admin-guides/manage_clusters/ppc64le/diskful/customize_image/network/cfg_network_adapter.rst
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@ -13,10 +13,9 @@ If configuring VLAN, BOND, or BRIDGES, ``nicdevices`` in ``nics`` table must be
The following scenarios are examples to configure Ethernet adapters/BOND/VLAN/Bridge.
#. Configure Ethernet adapters:
#. Configure static install or application Ethernet adapters:
* Scenario 1: :doc:`Configure Ethernet Network Interface <../../../../common/deployment/network/cfg_network_ethernet_nic>`
To configure Ethernet install NIC or other Ethernet network adapters as static
#. Configure BOND **[RHEL]**:

3
docs/source/guides/admin-guides/manage_clusters/ppc64le/diskless/customize_image/network/cfg_network_adapter.rst
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@ -13,10 +13,9 @@ If configuring VLAN, BOND, or BRIDGES, ``nicdevices`` in ``nics`` table must be
The following scenarios are examples to configure Ethernet adapters/BOND/VLAN/Bridge.
#. Configure Ethernet adapters:
#. Configure static install or application Ethernet adapters:
* Scenario 1: :doc:`Configure Ethernet Network Interface <../../../../common/deployment/network/cfg_network_ethernet_nic>`
To configure Ethernet install NIC or other Ethernet network adapters as static
#. Configure BOND **[RHEL]**: