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Added note about boot pool size consideration; fixes #296

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Signed-off-by: Matt Bentley <mbentley@mbentley.net>
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Matt Bentley
2022-04-23 08:00:31 -04:00
committed by Richard Laager
parent 33b846f3e6
commit 4007f89319
5 changed files with 25 additions and 0 deletions
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docs/Getting Started/Debian/Debian Bullseye Root on ZFS.rst
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@@ -159,6 +159,11 @@ Step 2: Disk Formatting
virtio; otherwise, read the `troubleshooting <#troubleshooting>`__
section.
- For a mirror or raidz topology, use ``DISK1``, ``DISK2``, etc.
- When choosing a boot pool size, consider how you will use the space. A
kernel and initrd may consume around 100M. If you have multiple kernels
and take snapshots, you may find yourself low on boot pool space,
especially if you need to regenerate your initramfs images, which may be
around 85M each. Size your boot pool appropriately for your needs.
#. If you are re-using a disk, clear it as necessary: