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authorJan Macku <jamacku@redhat.com>2021-01-20 09:13:05 +0100
committerGitHub <noreply@github.com>2021-01-20 09:13:05 +0100
commitfd843c20484517a58a0724ee109c5b49a0b4cf52 (patch)
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parentb2bbb187eac07b93f4b40c6f2f72052f07b70ab2 (diff)
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doc: Documents RES_OPTIONS option
Add documentation for RES_OPTIONS.
Diffstat (limited to 'doc')
-rw-r--r--doc/sysconfig.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/sysconfig.txt b/doc/sysconfig.txt
index 07647b6b..16da2d97 100644
--- a/doc/sysconfig.txt
+++ b/doc/sysconfig.txt
@@ -151,6 +151,11 @@ Generic options:
Example: WAIT_UNTIL_REACHABLE=8.8.8.8
Default: (not set)
+ RES_OPTIONS=<list of resolv.conf options>
+ RES_OPTIONS contains space-separated list of resolver options as explained in resolv.conf(5).
+ Example: RES_OPTIONS="rotate timeout:1 retries:1" this will be presented in /etc/resolv.conf like
+ "options rotate timeout:1 retries:1"
+
IFDOWN_ON_SHUTDOWN=yes|no
If yes, do bring interfaces down during system shutdown. If no, leave them
in their current state (this is only supported on hosts using systemd).