From 66d069acb953ed8f2bfc6d76561d594520b5c67b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= Date: Thu, 26 Feb 2015 19:05:51 -0500 Subject: [PATCH] sysctl: add some hints how to override settings Also a link to decent documentation for sysrq keys. It is surprising hard to find. https://lists.fedoraproject.org/pipermail/devel/2015-February/208412.html (cherry picked from commit 16b65d7f463e91f6299dfa7b83d4b5fbeb109d1c) --- sysctl.d/50-default.conf | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/sysctl.d/50-default.conf b/sysctl.d/50-default.conf index f18923399b..def151bb84 100644 --- a/sysctl.d/50-default.conf +++ b/sysctl.d/50-default.conf @@ -5,9 +5,16 @@ # the Free Software Foundation; either version 2.1 of the License, or # (at your option) any later version. -# See sysctl.d(5) and core(5) for for details. +# See sysctl.d(5) and core(5) for for documentation. + +# To override settings in this file, create a local file in /etc +# (e.g. /etc/sysctl.d/90-override.conf), and put any assignments +# there. # System Request functionality of the kernel (SYNC) +# +# Use kernel.sysrq = 1 to allow all keys. +# See http://fedoraproject.org/wiki/QA/Sysrq for a list of values and keys. kernel.sysrq = 16 # Append the PID to the core filename