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Root on ZFS: use compat=legacy with boot pool #466

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merged 2 commits into from Nov 2, 2023
Merged

Root on ZFS: use compat=legacy with boot pool #466

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e0e9ca5
Root on ZFS: use compatibility=legacy with boot pool
Oct 26, 2023
4d8a86f
Root on ZFS: Add general tip against using new features
Oct 26, 2023
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18 changes: 5 additions & 13 deletions docs/Getting Started/Alpine Linux/Root on ZFS.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,10 @@ to their site for installation details.
Unless stated otherwise, it is not recommended to customize system
configuration before reboot.

**Only use well-tested pool features**

You should only use well-tested pool features. Avoid using new features if data integrity is paramount. See, for example, `this comment <https://github.com/openzfs/openzfs-docs/pull/464#issuecomment-1776918481>`__.

Preparation
---------------------------

Expand Down Expand Up @@ -275,23 +279,11 @@ System Installation
::

# shellcheck disable=SC2046
zpool create -d \
-o feature@async_destroy=enabled \
-o feature@bookmarks=enabled \
-o feature@embedded_data=enabled \
-o feature@empty_bpobj=enabled \
-o feature@enabled_txg=enabled \
-o feature@extensible_dataset=enabled \
-o feature@filesystem_limits=enabled \
-o feature@hole_birth=enabled \
-o feature@large_blocks=enabled \
-o feature@lz4_compress=enabled \
-o feature@spacemap_histogram=enabled \
zpool create -o compatibility=legacy \
-o ashift=12 \
-o autotrim=on \
-O acltype=posixacl \
-O canmount=off \
-O compression=lz4 \
-O devices=off \
-O normalization=formD \
-O relatime=on \
Expand Down
18 changes: 5 additions & 13 deletions docs/Getting Started/Arch Linux/Root on ZFS.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,10 @@ to their site for installation details.
Unless stated otherwise, it is not recommended to customize system
configuration before reboot.

**Only use well-tested pool features**

You should only use well-tested pool features. Avoid using new features if data integrity is paramount. See, for example, `this comment <https://github.com/openzfs/openzfs-docs/pull/464#issuecomment-1776918481>`__.

Preparation
---------------------------

Expand Down Expand Up @@ -273,23 +277,11 @@ System Installation
::

# shellcheck disable=SC2046
zpool create -d \
-o feature@async_destroy=enabled \
-o feature@bookmarks=enabled \
-o feature@embedded_data=enabled \
-o feature@empty_bpobj=enabled \
-o feature@enabled_txg=enabled \
-o feature@extensible_dataset=enabled \
-o feature@filesystem_limits=enabled \
-o feature@hole_birth=enabled \
-o feature@large_blocks=enabled \
-o feature@lz4_compress=enabled \
-o feature@spacemap_histogram=enabled \
zpool create -o compatibility=legacy \
-o ashift=12 \
-o autotrim=on \
-O acltype=posixacl \
-O canmount=off \
-O compression=lz4 \
-O devices=off \
-O normalization=formD \
-O relatime=on \
Expand Down
18 changes: 5 additions & 13 deletions docs/Getting Started/Fedora/Root on ZFS.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,10 @@ to their site for installation details.
Unless stated otherwise, it is not recommended to customize system
configuration before reboot.

**Only use well-tested pool features**

You should only use well-tested pool features. Avoid using new features if data integrity is paramount. See, for example, `this comment <https://github.com/openzfs/openzfs-docs/pull/464#issuecomment-1776918481>`__.

Preparation
---------------------------

Expand Down Expand Up @@ -278,23 +282,11 @@ System Installation
::

# shellcheck disable=SC2046
zpool create -d \
-o feature@async_destroy=enabled \
-o feature@bookmarks=enabled \
-o feature@embedded_data=enabled \
-o feature@empty_bpobj=enabled \
-o feature@enabled_txg=enabled \
-o feature@extensible_dataset=enabled \
-o feature@filesystem_limits=enabled \
-o feature@hole_birth=enabled \
-o feature@large_blocks=enabled \
-o feature@lz4_compress=enabled \
-o feature@spacemap_histogram=enabled \
zpool create -o compatibility=legacy \
-o ashift=12 \
-o autotrim=on \
-O acltype=posixacl \
-O canmount=off \
-O compression=lz4 \
-O devices=off \
-O normalization=formD \
-O relatime=on \
Expand Down
8 changes: 5 additions & 3 deletions docs/Getting Started/NixOS/Root on ZFS.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,10 @@ Immutable root can be enabled or disabled by setting
Unless stated otherwise, it is not recommended to customize system
configuration before reboot.

**Only use well-tested pool features**

You should only use well-tested pool features. Avoid using new features if data integrity is paramount. See, for example, `this comment <https://github.com/openzfs/openzfs-docs/pull/464#issuecomment-1776918481>`__.

Preparation
---------------------------

Expand Down Expand Up @@ -206,13 +210,11 @@ System Installation
::

# shellcheck disable=SC2046
zpool create \
-o compatibility=grub2 \
zpool create -o compatibility=legacy \
-o ashift=12 \
-o autotrim=on \
-O acltype=posixacl \
-O canmount=off \
-O compression=lz4 \
-O devices=off \
-O normalization=formD \
-O relatime=on \
Expand Down
18 changes: 5 additions & 13 deletions docs/Getting Started/RHEL-based distro/Root on ZFS.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,10 @@ to their site for installation details.
Unless stated otherwise, it is not recommended to customize system
configuration before reboot.

**Only use well-tested pool features**

You should only use well-tested pool features. Avoid using new features if data integrity is paramount. See, for example, `this comment <https://github.com/openzfs/openzfs-docs/pull/464#issuecomment-1776918481>`__.

Preparation
---------------------------

Expand Down Expand Up @@ -272,23 +276,11 @@ System Installation
::

# shellcheck disable=SC2046
zpool create -d \
-o feature@async_destroy=enabled \
-o feature@bookmarks=enabled \
-o feature@embedded_data=enabled \
-o feature@empty_bpobj=enabled \
-o feature@enabled_txg=enabled \
-o feature@extensible_dataset=enabled \
-o feature@filesystem_limits=enabled \
-o feature@hole_birth=enabled \
-o feature@large_blocks=enabled \
-o feature@lz4_compress=enabled \
-o feature@spacemap_histogram=enabled \
zpool create -o compatibility=legacy \
-o ashift=12 \
-o autotrim=on \
-O acltype=posixacl \
-O canmount=off \
-O compression=lz4 \
-O devices=off \
-O normalization=formD \
-O relatime=on \
Expand Down