From 2210e27cfded1bdb07674ca10c0ae394fcbff6e9 Mon Sep 17 00:00:00 2001
From: Konrad Bucheli <konrad.bucheli@psi.ch>
Date: Mon, 17 Feb 2025 13:29:58 +0100
Subject: [PATCH] move sysctl documentation

---
 _toc.yml                                       |  1 +
 admin-guide/configuration/basic/sysctl.md      | 17 +++++++++++++++++
 engineering-guide/puppet/components/sysctl.rst | 18 ------------------
 3 files changed, 18 insertions(+), 18 deletions(-)
 create mode 100644 admin-guide/configuration/basic/sysctl.md
 delete mode 100644 engineering-guide/puppet/components/sysctl.rst

diff --git a/_toc.yml b/_toc.yml
index 0593aa41..bd4921f0 100644
--- a/_toc.yml
+++ b/_toc.yml
@@ -61,6 +61,7 @@ chapters:
               - file: admin-guide/configuration/basic/ntp_server
               - file: admin-guide/configuration/basic/configuration_email
               - file: admin-guide/configuration/basic/verbose_boot
+              - file: admin-guide/configuration/basic/sysrc
               - file: admin-guide/configuration/basic/gssproxy_with_keytab
           - file: admin-guide/configuration/access
             sections:
diff --git a/admin-guide/configuration/basic/sysctl.md b/admin-guide/configuration/basic/sysctl.md
new file mode 100644
index 00000000..34d1409a
--- /dev/null
+++ b/admin-guide/configuration/basic/sysctl.md
@@ -0,0 +1,17 @@
+sysctl
+======
+
+You may change individual sysctl values in Hiera with the hash `sysctl::values`:
+
+```
+sysctl::values:
+  net.ipv4.tcp_slow_start_after_idle:
+    value: '0' 
+  net.core.rmem_max:
+    value: '83886080'
+  net.core.wmem_max:
+    value: '83886080'
+```
+
+[https://www.kernel.org/doc/Documentation/sysctl/](https://www.kernel.org/doc/Documentation/sysctl/)  
+[https://www.kernel.org/doc/Documentation/networking/](https://www.kernel.org/doc/Documentation/networking/)
diff --git a/engineering-guide/puppet/components/sysctl.rst b/engineering-guide/puppet/components/sysctl.rst
deleted file mode 100644
index 59beb180..00000000
--- a/engineering-guide/puppet/components/sysctl.rst
+++ /dev/null
@@ -1,18 +0,0 @@
-``sysctl``
-===========
-
-This module configures ``sysctl``. Further information an examples can be
-found in the official page:
-
-* https://forge.puppet.com/tpdownes/sysctl
-
-The sysctl module is called automatically so is possible to do sysctl tuning
-by configuring properly hiera using the `sysctl::values` variable, eg.::
-
-  sysctl::values:
-    net.ipv4.tcp_slow_start_after_idle:
-      value: '0' 
-    net.core.rmem_max:
-      value: '83886080'
-    net.core.wmem_max:
-      value: '83886080'