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fix markup

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Daniel Barlow 2024-12-19 21:59:04 +00:00
parent 1af9a39db1
commit 172f368633
1 changed files with 9 additions and 3 deletions
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doc/admin.rst
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@ -138,9 +138,15 @@ Logs written to :file:`/run/log/` will not survive a reboot or crash,
as it is an ephemeral filesystem. as it is an ephemeral filesystem.
On supported hardware you can enable logging to `pstore On supported hardware you can enable logging to `pstore
<https://www.kernel.org/doc/Documentation/ABI/testing/pstore>` which <https://www.kernel.org/doc/Documentation/ABI/testing/pstore>`_ which
means the most recent log messages will be preserved on reboot. means the most recent log messages will be preserved on reboot. Set
Set the config option ``logging.persistent.enable = true``, log messages will be written to :file:/dev/pmsg0. After rebooting, the config option ``logging.persistent.enable = true`` to log messages
to :file:`/dev/pmsg0` as well as to the regular log. This is a
circular buffer, so when it fills up newer messages will overwrite the
oldest messages.
To check the previous messages after a (planned or forced) reboot,
you need to mooun the pstore filesystem.
.. code-block:: console .. code-block:: console