For maximum compatibility and redudancy; mirrored vdev

is now always used for boot pool

Signed-off-by: Maurice Zhou <jasper@apvc.uk>
This commit is contained in:
Maurice Zhou
2021-09-08 19:01:28 +08:00
committed by George Melikov
parent 7fe3e8ceb1
commit f121be16dc
10 changed files with 44 additions and 6 deletions

View File

@@ -82,6 +82,9 @@ Preparation
`here <https://www.delphix.com/blog/delphix-engineering/zfs-raidz-stripe-width-or-how-i-learned-stop-worrying-and-love-raidz>`__
and `here <https://docs.google.com/spreadsheets/d/1tf4qx1aMJp8Lo_R6gpT689wTjHv6CGVElrPqTA0w_ZY/>`__.
For boot pool, which must be readable by GRUB, mirrored vdev should always be used for maximum redundancy.
This guide will use mirrored bpool for multi-disk setup.
Refer to `zpoolconcepts <https://openzfs.github.io/openzfs-docs/man/7/zpoolconcepts.7.html>`__
and `zpool-create <https://openzfs.github.io/openzfs-docs/man/8/zpool-create.8.html>`__
man pages for details.