From 2fd2aced3015eef0a0f804949436b160b9f04d7c Mon Sep 17 00:00:00 2001 From: Djalal Harouni Date: Wed, 8 Jan 2025 14:57:36 +0100 Subject: [PATCH] doc: note that kernels >= 6.11 require new cgroupv1 configs Signed-off-by: Djalal Harouni --- docs/content/en/docs/installation/faq.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/docs/content/en/docs/installation/faq.md b/docs/content/en/docs/installation/faq.md index fc1dd583b40..26054fe606c 100644 --- a/docs/content/en/docs/installation/faq.md +++ b/docs/content/en/docs/installation/faq.md @@ -63,6 +63,14 @@ CGROUP_FAVOR_DYNMODS=y (optional) >= 6.0 association issues. ``` +If the system is still on the old Cgroupv1 interface and the running kernel version +is >= 6.11 then these kernel config options are required: +``` +# CGROUPv1 Process tracking on kernels >= 6.11 +CONFIG_MEMCG_V1=y +CONFIG_CPUSETS_V1=y +``` + At runtime, to probe if your kernel has sufficient features turned on, you can run `tetra` with root privileges with the `probe` command: