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61 lines
2.3 KiB
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61 lines
2.3 KiB
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ZFS Support
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====================
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.. image:: /images/bastillebsd-twitter-poll.png
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:width: 400
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:alt: Alternative text
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Bastille 0.4 added initial support for ZFS. ``bastille bootstrap`` and
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``bastille create`` will generate ZFS volumes based on settings found in the
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``bastille.conf``. This section outlines how to enable and configure Bastille
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for ZFS. As of Bastille 0.13 you no longer need to do these steps manually. The
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setup program when you run:
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.. code-block:: shell
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bastille setup
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will create the zfs settings for you IF you are running zfs. This section is
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left in the documents for historical purposes, and so you can understand what
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the setup program is doing AND so if you need to tweak your settings for some
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reason.
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Two values are required for Bastille to use ZFS. The default values in the
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``bastille.conf`` are NO and empty. Populate these two to enable ZFS.
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.. code-block:: shell
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## ZFS options
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bastille_zfs_enable="" ## default: "NO"
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bastille_zfs_zpool="" ## default: ""
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bastille_zfs_prefix="bastille" ## default: "${bastille_zfs_zpool}/bastille"
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bastille_zfs_options="-o compress=lz4 -o atime=off" ## default: "-o compress=lz4 -o atime=off"
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Example
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.. code-block:: shell
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ishmael ~ # sysrc -f /usr/local/etc/bastille/bastille.conf bastille_zfs_enable=YES
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ishmael ~ # sysrc -f /usr/local/etc/bastille/bastille.conf bastille_zfs_zpool=ZPOOL_NAME
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Replace ``ZPOOL_NAME`` with the zpool you want Bastille to use. Tip: ``zpool
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list`` and ``zpool status`` will help.
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If you get 'no pools available' you are likely not using ZFS and can safely
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ignore these settings.
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By default, bastille will use ``ZPOOL_NAME/bastille`` as its working zfs
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dataset. If you want it to use a specific dataset
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on your pool, set ``bastille_zfs_prefix`` to the dataset you want bastille to
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use. DO NOT include the pool name.
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Example
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.. code-block:: shell
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ishmael ~ # sysrc -f /usr/local/etc/bastille/bastille.conf bastille_zfs_prefix=apps/bastille
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The above example will set ``ZPOOL_NAME/apps/bastille`` as the working zfs
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dataset for bastille.
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Bastille will mount the datasets it creates at ``bastille_prefix`` which
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defaults to ``/usr/local/bastille``
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If this is not desirable, you can change it at the top of the config file.
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