ec4fd21a55
- Added a note for low latency kernel.
- Updated the note to a warning.
closes-bug: 2019120
Signed-off-by: Elaine Fonaro <elaine.fonaro@windriver.com>
Change-Id: I9855b366f084a5d9dd5f8b1697cfe1c0d25850c0
(cherry picked from commit 8e0d4f6df5)
101 lines
3.4 KiB
ReStructuredText
101 lines
3.4 KiB
ReStructuredText
.. incl-install-software-controller-0-aio-start
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Installing software on controller-0 is the second step in the |prod|
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installation procedure.
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.. note::
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The disks and disk partitions need to be wiped before the install. Installing
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a Debian ISO may fail with a message that the system is in emergency mode if
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the disks and disk partitions are not completely wiped before the install,
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especially if the server was previously running a CentOS ISO.
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.. only:: partner
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.. include:: /_includes/debian-rn-link-a90a7e432679.rest
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#. Insert the bootable USB into a bootable USB port on the host you are
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configuring as controller-0.
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.. note::
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Refer to :ref:`bootable_usb` for instructions on how
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to create a bootable USB with the |prod| ISO.
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.. note::
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Alternatively one can PXEBOOT controller-0. See
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:ref:`pxe-boot-controller-0-d5da025c2524` for details on how to setup a
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PXEBOOT Server and pxe-boot the |prod| load on controller-0
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#. Power on the host.
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#. Attach to a console, ensure the host boots from the USB, and wait for the
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|prod| Installer Menus.
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#. Wait for the Install menus, and when prompted, make the following menu
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selections in the installer:
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.. note::
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If you configured the default menu options into the ISO with the
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``update-iso.sh`` script (using the ``-d`` option) in
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:ref:`Installation Prerequisites <aiosx-installation-prereqs>`,
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then the **Install** menu will not appear.
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#. Select the appropriate deployment option for your scenario.
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For All-in-one deployments, choose one of the All-in-One Configurations,
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either standard kernel or real-time/low-latency kernel.
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**Standard Controller Configuration**
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For a standard configuration with controller or dedicated storage.
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**All-in-one Controller Configuration**
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For an |AIO| Simplex or Duplex configuration.
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**All-in-one Controller Configuration (Low Latency)**
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For an AIO Simplex or Duplex configuration with Low Latency Kernel.
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#. Choose **Graphical Console** or **Serial Console** depending on your
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terminal access to the console port.
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Wait for non-interactive install of software to complete and server to
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reboot. This can take 5-10 minutes, depending on the performance of the
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server.
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Wait for the non-interactive software installation to complete and for
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the server to reboot. This can take 5-10 minutes, depending on the performance
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of the server.
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.. warning::
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When using the low latency kernel, you must use the serial console
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instead of the graphics console, as it causes RT performance issues.
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.. include:: /_includes/install-patch-ctl-0.rest
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.. incl-install-software-controller-0-aio-end
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.. incl-install-software-controller-0-standard-start
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#. Insert the bootable USB into a bootable USB port on the host you are
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configuring as controller-0.
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#. Power on the host.
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#. Attach to a console, ensure the host boots from the USB, and wait for the
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|prod| Installer Menus.
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#. Make the following menu selections in the installer:
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#. First menu: Select **Standard Controller Configuration**.
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#. Second menu: Select **Graphical Console** or **Textual Console** depending
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on your terminal access to the console port.
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#. Wait for non-interactive install of software to complete and server to reboot.
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This can take 5-10 minutes, depending on the performance of the server.
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.. incl-install-software-controller-0-standard-end
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