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Diffstat (limited to 'upstream/debian-bookworm/man8/systemd-timedated.service.8')
-rw-r--r-- | upstream/debian-bookworm/man8/systemd-timedated.service.8 | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/upstream/debian-bookworm/man8/systemd-timedated.service.8 b/upstream/debian-bookworm/man8/systemd-timedated.service.8 new file mode 100644 index 00000000..dc64cca6 --- /dev/null +++ b/upstream/debian-bookworm/man8/systemd-timedated.service.8 @@ -0,0 +1,154 @@ +'\" t +.TH "SYSTEMD\-TIMEDATED\&.SERVICE" "8" "" "systemd 254" "systemd-timedated.service" +.\" ----------------------------------------------------------------- +.\" * Define some portability stuff +.\" ----------------------------------------------------------------- +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" http://bugs.debian.org/507673 +.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" ----------------------------------------------------------------- +.\" * set default formatting +.\" ----------------------------------------------------------------- +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.\" ----------------------------------------------------------------- +.\" * MAIN CONTENT STARTS HERE * +.\" ----------------------------------------------------------------- +.SH "NAME" +systemd-timedated.service, systemd-timedated \- Time and date bus mechanism +.SH "SYNOPSIS" +.PP +systemd\-timedated\&.service +.PP +/lib/systemd/systemd\-timedated +.SH "DESCRIPTION" +.PP +systemd\-timedated\&.service +is a system service that may be used as a mechanism to change the system clock and timezone, as well as to enable/disable network time synchronization\&. +systemd\-timedated +is automatically activated on request and terminates itself when it is unused\&. +.PP +The tool +\fBtimedatectl\fR(1) +is a command line client to this service\&. +.PP +systemd\-timedated +currently offers access to the following four settings: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +The system time +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +The system timezone +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +A boolean controlling whether the system RTC is in local or UTC timezone +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +Whether the time synchronization service is enabled/started or disabled/stopped, see next section\&. +.RE +.PP +See +\fBorg.freedesktop.timedate1\fR(5) +and +\fBorg.freedesktop.LogControl1\fR(5) +for information about the D\-Bus API\&. +.SH "LIST OF NETWORK TIME SYNCHRONIZATION SERVICES" +.PP +\fBsystemd\-timesyncd\fR +will look for files with a +"\&.list" +extension in +ntp\-units\&.d/ +directories\&. Each file is parsed as a list of unit names, one per line\&. Empty lines and lines with comments ("#") are ignored\&. Files are read from +/usr/lib/systemd/ntp\-units\&.d/ +and the corresponding directories under +/etc/, +/run/, +/usr/local/lib/\&. Files in +/etc/ +override files with the same name in +/run/, +/usr/local/lib/, and +/lib/\&. Files in +/run/ +override files with the same name under +/usr/\&. Packages should install their configuration files in +/usr/lib/ +(distribution packages) or +/usr/local/lib/ +(local installs)\&. +.PP +\fBExample\ \&1.\ \&ntp\-units\&.d/ entry for systemd\-timesyncd\fR +.sp +.if n \{\ +.RS 4 +.\} +.nf +# /usr/lib/systemd/ntp\-units\&.d/80\-systemd\-timesync\&.list +systemd\-timesyncd\&.service +.fi +.if n \{\ +.RE +.\} +.PP +If the environment variable +\fI$SYSTEMD_TIMEDATED_NTP_SERVICES\fR +is set, +\fBsystemd\-timesyncd\fR +will parse the contents of that variable as a colon\-separated list of unit names\&. When set, this variable overrides the file\-based list described above\&. +.PP +\fBExample\ \&2.\ \&An override that specifies that chronyd should be used if available\fR +.sp +.if n \{\ +.RS 4 +.\} +.nf +SYSTEMD_TIMEDATED_NTP_SERVICES=chronyd\&.service:systemd\-timesyncd\&.service +.fi +.if n \{\ +.RE +.\} +.SH "SEE ALSO" +.PP +\fBsystemd\fR(1), +\fBtimedatectl\fR(1), +\fBlocaltime\fR(5), +\fBhwclock\fR(8), +\fBsystemd-timesyncd\fR(8) |