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author | Euan Kemp <euank@euank.com> | 2022-03-05 00:43:47 -0800 |
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committer | Euan Kemp <euank@euank.com> | 2022-03-05 11:30:53 -0800 |
commit | e6d1c597f137ee8a4439d7d9c3d24e22b86eb03c (patch) | |
tree | 2279f90cd11fd4c5b37aede19b85a0cc94b66263 /nixos/doc/manual/from_md | |
parent | 8aaa0699db4ecbae35314144cbef1d95bf2c61ed (diff) | |
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nixos/k3s: use the systemd driver for docker + unified cgroups
This is necessary for it to work at all. The single-node-docker test will fail without this change. Also add a release note for it.
Diffstat (limited to 'nixos/doc/manual/from_md')
-rw-r--r-- | nixos/doc/manual/from_md/release-notes/rl-2205.section.xml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml b/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml index 2bcfc86b432b..33cc929b466f 100644 --- a/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml +++ b/nixos/doc/manual/from_md/release-notes/rl-2205.section.xml @@ -366,6 +366,20 @@ </listitem> <listitem> <para> + <literal>services.k3s.enable</literal> no longer implies + <literal>systemd.enableUnifiedCgroupHierarchy = false</literal>, + and will default to the <quote>systemd</quote> cgroup driver + when using <literal>services.k3s.docker = true</literal>. This + change may require a reboot to take effect, and k3s may not be + able to run if the boot cgroup hierarchy does not match its + configuration. The previous behavior may be retained by + explicitly setting + <literal>systemd.enableUnifiedCgroupHierarchy = false</literal> + in your configuration. + </para> + </listitem> + <listitem> + <para> The DHCP server (<literal>services.dhcpd4</literal>, <literal>services.dhcpd6</literal>) has been hardened. The service is now using the systemd’s |