On Fedora 17/18/19/20
System-Config-Date: comm. "system-config-date"
[1] "Date and Time"
- "Synchronize date and time over the network" eq. comms. [off]/on: systemctl [stop]/start chronyd systemctl [disable]/enable chronyd
yum info chrony
event. systemctl mask ntpd[ate].service
- "Advanced Options"
-- "Speed up initial synchronization" conf. files [off]/on: /etc/chrony.conf server <NTPSERVER> []/iburst … /etc/sysconfig/network []/NTPSERVERARGS=iburst
-- "Use Local Time Source" conf. file [off]/on: /etc/chrony.conf [#]local stratum 10
[2] "Time Zone"
- Selected city: Helsinki, Europe eq. comm.: ln -fs /usr/share/zoneinfo/Europe/Helsinki /etc/localtime
- "System clock uses UTC" conf. file [off]/on: /etc/adjtime [LOCAL]/UTC
On Fedora 18 & up
Besides the above mentioned plus "timedatectl" as a CLI counterpart to a "system-config-date". Although, it lacks the 'iburst' directive and "timedatectl set-ntp" is broken in Fedora 18 - systemd 201. $ timedatectl set-ntp false/true Failed to issue method call: No such file or directory
Though, it working well in Fedora 19/20 - systemd 204. Anyhow, man 1 timedatectl & Co. ;)
Before filing a bug contra "timedatectl, has anyone encountered this bug, also?
poma
On 05/27/13 15:02, poma wrote:
$ timedatectl set-ntp false/true Failed to issue method call: No such file or directory
Though, it working well in Fedora 19/20 - systemd 204. Anyhow, man 1 timedatectl & Co. ;)
Before filing a bug contra "timedatectl, has anyone encountered this bug, also?
Maybe it is a simple case of "not yet implemented" in F18?
[egreshko@meimei ~]$ timedatectl Local time: Mon 2013-05-27 15:40:31 CST Universal time: Mon 2013-05-27 07:40:31 UTC RTC time: Mon 2013-05-27 07:39:55 Timezone: Asia/Taipei (CST, +0800) NTP enabled: n/a NTP synchronized: yes RTC in local TZ: no DST active: n/a
NTP enabled: n/a ???
On 05/27/13 03:42, Ed Greshko wrote:
On 05/27/13 15:02, poma wrote:
$ timedatectl set-ntp false/true Failed to issue method call: No such file or directory
Maybe it is a simple case of "not yet implemented" in F18?
[egreshko@meimei ~]$ timedatectl Local time: Mon 2013-05-27 15:40:31 CST Universal time: Mon 2013-05-27 07:40:31 UTC RTC time: Mon 2013-05-27 07:39:55 Timezone: Asia/Taipei (CST, +0800) NTP enabled: n/a NTP synchronized: yes RTC in local TZ: no DST active: n/a
NTP enabled: n/a ???
The NTP packages are not installed by default, using the chrony set instead (for a lighter weight implementation?) and the timedatectl stuff wants the "ntp*" commands explicitly.
On 05/27/2013 12:01 PM, G.Wolfe Woodbury wrote:
The NTP packages are not installed by default, using the chrony set instead (for a lighter weight implementation?) and the timedatectl stuff wants the "ntp*" commands explicitly.
Please report a bug. Components included by default need to work well with each other
Rahul
On 05/28/13 00:01, G.Wolfe Woodbury wrote:
On 05/27/13 03:42, Ed Greshko wrote:
On 05/27/13 15:02, poma wrote:
$ timedatectl set-ntp false/true Failed to issue method call: No such file or directory
Maybe it is a simple case of "not yet implemented" in F18?
[egreshko@meimei ~]$ timedatectl Local time: Mon 2013-05-27 15:40:31 CST Universal time: Mon 2013-05-27 07:40:31 UTC RTC time: Mon 2013-05-27 07:39:55 Timezone: Asia/Taipei (CST, +0800) NTP enabled: n/a NTP synchronized: yes RTC in local TZ: no DST active: n/a
NTP enabled: n/a ???
The NTP packages are not installed by default, using the chrony set instead (for a lighter weight implementation?) and the timedatectl stuff wants the "ntp*" commands explicitly.
Well, FWIW, in F19 the command "timedatectl set-ntp false/true" will disable/enable chronyd.
[root@localhost ~]# timedatectl Local time: Tue 2013-05-28 04:27:27 CST Universal time: Mon 2013-05-27 20:27:27 UTC RTC time: Tue 2013-05-28 04:27:28 Timezone: Asia/Taipei (CST, +0800) NTP enabled: yes NTP synchronized: yes RTC in local TZ: no DST active: n/a
[root@localhost ~]# systemctl status chronyd.service chronyd.service - NTP client/server Loaded: loaded (/usr/lib/systemd/system/chronyd.service; enabled) Active: active (running) since Mon 2013-05-27 15:43:40 CST; 12h ago Main PID: 2318 (chronyd) CGroup: name=systemd:/system/chronyd.service └─2318 /usr/sbin/chronyd -u chrony
[root@localhost ~]# timedatectl set-ntp false
[root@localhost ~]# timedatectl Local time: Tue 2013-05-28 04:28:24 CST Universal time: Mon 2013-05-27 20:28:24 UTC RTC time: Tue 2013-05-28 04:28:25 Timezone: Asia/Taipei (CST, +0800) NTP enabled: no NTP synchronized: yes RTC in local TZ: no DST active: n/a
[root@localhost ~]# systemctl status chronyd.service chronyd.service - NTP client/server Loaded: loaded (/usr/lib/systemd/system/chronyd.service; disabled) Active: inactive (dead)
-
Ed Greshko -
Gregory Woodbury -
poma -
Rahul Sundaram