summaryrefslogtreecommitdiff
path: root/man/systemd.socket.xml
diff options
context:
space:
mode:
Diffstat (limited to 'man/systemd.socket.xml')
-rw-r--r--man/systemd.socket.xml36
1 files changed, 36 insertions, 0 deletions
diff --git a/man/systemd.socket.xml b/man/systemd.socket.xml
index 352825f580..5efb398b09 100644
--- a/man/systemd.socket.xml
+++ b/man/systemd.socket.xml
@@ -488,6 +488,42 @@
</varlistentry>
<varlistentry>
+ <term><varname>KeepAliveTime=</varname></term>
+ <listitem><para>Takes time (in seconds) as argument . The connection needs to remain
+ idle before TCP starts sending keepalive probes. This controls the TCP_KEEPIDLE
+ socket option (see
+ <citerefentry><refentrytitle>socket</refentrytitle><manvolnum>7</manvolnum></citerefentry>
+ and the <ulink
+ url="http://www.tldp.org/HOWTO/html_single/TCP-Keepalive-HOWTO/">TCP
+ Keepalive HOWTO</ulink> for details.)
+ Defaults value is 7200 seconds (2 hours).</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>KeepAliveInterval=</varname></term>
+ <listitem><para>Takes time (in seconds) as argument between individual keepalive probes,
+ if the socket option SO_KEEPALIVE has been set on this socket seconds as argument.
+ This controls the TCP_KEEPINTVL socket option (see
+ <citerefentry><refentrytitle>socket</refentrytitle><manvolnum>7</manvolnum></citerefentry>
+ and the <ulink
+ url="http://www.tldp.org/HOWTO/html_single/TCP-Keepalive-HOWTO/">TCP
+ Keepalive HOWTO</ulink> for details.)
+ Defaults value is 75 seconds.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>KeepAliveProbes=</varname></term>
+ <listitem><para>Takes interger as argument. It's the number of unacknowledged probes to
+ send before considering the connection dead and notifying the application layer.
+ This controls the TCP_KEEPCNT socket option (see
+ <citerefentry><refentrytitle>socket</refentrytitle><manvolnum>7</manvolnum></citerefentry>
+ and the <ulink
+ url="http://www.tldp.org/HOWTO/html_single/TCP-Keepalive-HOWTO/">TCP
+ Keepalive HOWTO</ulink> for details.)
+ Defaults value is 9.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
<term><varname>NoDelay=</varname></term>
<listitem><para>Takes a boolean
argument. TCP Nagle's algorithm works by combining a number of