In article , st...@ntp.org says...
>
> DaveB writes:
> > ...
> >
> > I then looked up kldload as suggested, and did this
> >
> > # /boot/kernel >kldload -v ./pps.ko
> > Loaded ./pps.ko, id=3
> > # /boot/kernel >kldstat -q
> > Id
In article , st...@ntp.org says...
>
> DaveB writes:
> > I'm currently stuck, trying to get the system sources, so I can enable
> > PPS support in the kernel. The old "sysinstall" seems broken, in as
> > much as it cant seem to download anything from
In article <9q06oa-gbr@ns2.lordynet.org.uk>, sn...@lordynet.org
says...
>
> DaveB wrote:
> >
> > Sorry, but I realy need a fully worked and tested blow by blow example
> > to do this sort of simple stuff. Oddly, I can manage kernel compiles
> >
In article ,
koste...@ntp.org says...
>
> On 2013-12-16, DaveB wrote:
>
> > I'm currently stuck, trying to get the system sources, so I can enable
> > PPS support in the kernel. The old "sysinstall" seems broken, in as
> > much as it cant seem to
In article ,
koste...@ntp.org says...
>
> On 2013-12-16, DaveB wrote:
>
> > For now, I've a commented out line in /etc/rc.conf
> > # ntpq_program="/usr/local/bin/ntpq"
> >
> > Commented out as I don't know if that will work. (I'
In article ,
lau...@acm.org says...
>
> If you built it from a port, it gets installed in /usr/local/bin. The
> default system built ntp programs go in /usr/bin or /usr/sbin.
>
> Tom
Thanks Tom (and the rest of the collective)..
That's exactly were it was hiding (in plain sight!)
I've added
Hi All.
Here's something to make you all laugh
In the process of configuring a new instance of NTP on FreeBSD_9.2
Mostly, all's gone well.
But, Even though I successfully downloaded built and installed 4.2.6p5_2
(that took a very long time.)
The instance of the Meinberg ntp monitor progra
In article , hal-
use...@ip-64-139-1-69.sjc.megapath.net says...
>
> Does anybody have a URL for a page that describes how to setup a FreeBSD
> system for timekeeping?
>
Hi. Not sure this will help, but...
I did this a few years ago, on a fresh FreeBSD_8.0 install.
http://blog.doyl
In article , david-
tay...@blueyonder.co.uk.invalid says...
>
> On 31/07/2013 20:36, DaveB wrote:
> []
> > The server is using 5 'net based servers at this time (my original GPS
> > RX died) and is only just stable enough for what I'm doing. Sometimes
> > due
In article , spam.g...@nowhere.com
says...
> Took a look at the TB's PPS signal last night, & yes, 20ns duration, and
> though it can be turned -ve (as in 0 to -5V) or off, the width can't be
> changed.
My error. 20 micro seconds pulse width! (Not nanno) It's too hot
here.
Dave B.
___
In article , un...@invalid.ca says...
>
> On 2013-07-31, Thomas Laus wrote:
> > On 2013-07-31, Thomas Laus wrote:
> >> The pulse width wasn't adjustable. It was was just on the ragged edge
> >> of what the Soekris UART DCD was able to see for pps kernel
> >> discipline. It occasonally missed a
In article , sn...@lordynet.org
says...
>
> unruh wrote:
> > On 2013-07-30, David Lord wrote:
> >> Dave Baxter wrote:
> >>> Hi again.
> >>>
> >>> In reference to my other thread.
> >>> "THunderbolt monitor/control on Win7 ?"
> >>>
> >>> Well, as that device seems happy in it's potential new home
In article , david-
tay...@blueyonder.co.uk.invalid says...
>
> On 02/07/2013 11:20, DaveB wrote:
> []
> > Hi Dave.
> >
> > From some of those server names, I think you've been watching too much
> > Scandanavian Crime drama on TV. :-)
> >
> > I
In article , david-
tay...@blueyonder.co.uk.invalid says...
>
> or you could use MRTG, which is what I use for these graphs:
> http://www.satsignal.eu/mrtg/performance_ntp.php
>
>
Hi Dave.
>From some of those server names, I think you've been watching too much
Scandanavian Crime drama on TV
In article , david-
tay...@blueyonder.co.uk.invalid says...
>
> On 28/10/2012 08:28, Rob wrote:
> > David Taylor wrote:
> >> First problem with gpsd resolved, I needed a "-n" on the command-line!
> >>
> >> Next step is to see how the time a GPIO pin is triggered can be written
> >> into the SHM m
.ntp.org
> Sent: Wed Aug 29 18:45:54 2012
> Subject: Re: Have Pi, have GPS = low powered NTP server?
>
> -Original Message-
> From: questions-bounces+ron.hahn=fmr@lists.ntp.org
> [mailto:questions-bounces+ron.hahn=fmr@lists.ntp.org] On Behalf Of DaveB
> Sent: 29
In article <082899b024c30d459ba9acd1c5e58119042c7...@msd9.msd.local>,
p.kenn...@fugro.com.au says...
>
> Hi Dave,
> good feedback.
> I have had the pi running for several days now without a hitch. Due to
> my dynamic IP (pending a static ip), you can find the pi and associated
> ntp server at:
>
In article
,
albertson.ch...@gmail.com says...
>
> Actually can CAN set a remote clock very accurately. This is how NTP works
> and what it idoes best.NTP uses the Internet to synchronise clocks to
> MUCH higher precision than the delay in Internet messages.
>
>
> Chris Albertson
> Redo
In article , un...@invalid.ca
says...
>
> On 2012-07-26, bhargav p wrote:
> > Hi All,
> >
> > Please find my scenario:
> >
> > I have one machinewhich will have multiple blades[nodes] as below:
> >
> >
> > A
> >
> > B
> >
> > C
> >
> > D
> >
> > E
> >
> > Let say A,B,C,D,E are nodes in one
In article , Terje Mathisen says...
>
> Ron Frazier (NTP) wrote:
> > DaveB wrote:
>
> >> This laptop is getting on for 8 years old now, and has been rebuilt
> >> a couple of times, using parts (including a main board) from
> >> machines cast off by
In article , nom...@example.com
says...
>
> DaveB wrote:
> > In article , nom...@example.com
> > says...
> >>
> >> DaveB wrote:
> >> > In article <11kih2bsdn96l.1sgf7xcdw4aak@40tude.net>, m-
> >> > a.alp...@web
In article , nom...@example.com
says...
>
> DaveB wrote:
> > In article <11kih2bsdn96l.1sgf7xcdw4aak@40tude.net>, m-
> > a.alp...@web.de says...
> >>
> >> Hello!
> >>
> >> Is that known?
> >> http://www.meinberg.de/
In article <11kih2bsdn96l.1sgf7xcdw4aak@40tude.net>, m-
a.alp...@web.de says...
>
> Hello!
>
> Is that known?
> http://www.meinberg.de/english/info/pc-clocks-for-ntp-pool.htm
H
PCI Express cards.
Not much use for many then.
Dave B.
__
In article <4fd12f6f.3020...@oracle.com>, brian.utterb...@oracle.com
says...
> ntpq -n -c lpe -c las -c "rv &0" -c "mrv &1 &9"
>
And that gives..
pi@raspberrypi:~$ ntpq -n -c lpe -c las -c "rv &0" -c "mrv &1 &9"
remote refid st t when poll reach delay offset
jitter
In article , Null@BlackList.Anitech-
Systems.invalid says...
> ntpq -n -c "lpe" -c "las" -c "rv &0" -c "rv &1" -c "rv &2" -c "rv &3" -c "rv
> &4"
>
OK. But you're going to have to unwrap the long lines manually.
pi@raspberrypi:~$ ntpq -n -c "lpe" -c "las" -c "rv &0" -c "rv &1" -c "rv
&2"
In article
,
h...@ntp.org says...
>
> On Thu, Jun 7, 2012 at 10:30 AM, DaveB wrote:
> > pi@raspberrypi:~$ ntpq -p
> > remote refid st t when poll reach delay offset jitter
> >
In article ,
s...@goes.nowhere.com says...
>
> Hi.
>
> From the title, you might (maybe) guess this is about the Raspberry Pi,
> and NTP.
>
> pi@raspberrypi:~$ ntpq -p
> remote refid st t when poll reach delay offset jitter
> =
In article , rgilbert88
@comcast.net says...
>
> On 4/22/2012 6:48 PM, David Lord wrote:
> > Richard B. Gilbert wrote:
> >> On 4/22/2012 7:15 AM, David Lord wrote:
> >>> A C wrote:
> Does anyone familiar with NetBSD know if there's a particular
> configuration for newsyslog that will all
In article , david-
tay...@blueyonder.co.uk.invalid says...
>
> It seems that, on Windows at least, ntpq -crv gives results in local time,
> and not in UTC. Is that intended? Is there a switch for results in UTC?
>
> ntp 4.2.7p265
>
> Thanks,
> David
Same on my FreeBSD 8.0 box. That's sho
In article , Null@BlackList.Anitech-
Systems.invalid says...
>
> Mike S wrote:
> > Chris Albertson wrote:
> >> Mike S wrote:
> > I've played around with different cpufreq setting, thinking
> >> it might be related to the processor speed during an IRQ,
> >> but that seems to have minimal impact
In article , u...@klein-habertwedt.de
says...
>
> DaveB wrote:
> > Ron. To "fix" wandering com ports in Windows, take a look at:-
> > https://fedorahosted.org/fldigi/wiki/Documentation/HOWTO/Windows_USBSeri
> > al
>
> The most irritating issue I found
In article <4f6d3e94.4080...@c3energy.com>,
timekeepingntpl...@c3energy.com says...
>
> Hi all,
>
> I just discovered an interesting thing about the Sure board's serial -
> USB converter. I went ahead and installed the driver. With this serial
> - USB converter, which is a Silicon Labs CP210
In article <1pt2v8-9cg@ubuntu-server-1.py.meinberg.de>,
martin.burni...@meinberg.de says...
>
> Geir,
>
> Geir Guldstein wrote:
> > The driver provides support for serial ports physically located in an
> > external device. The device is connected to the host computer using
> > Ethernet. I ha
In article , un...@invalid.ca says...
> > Usually, that sort of hardware has a way to turn off the interrupt.
> > It's something like you write a bit in a register to "ACK" that
> > interrupt. When the external signal turns off, it clears that bit.
> >
> > The info should be in the fine print if y
ral remoting com ports etc etc.
About the only thing it can't do, is the PPS (and make the tea!)
No affilation, just a long term happy user.
It also works with a lot of other third party similar tools, no doubt
they all use the same basic library.
Cheers.
DaveB
ink it was.
Remember though, that anything like this in a commercial environment,
could violate any local electrical safety rules, as it is not
galvanicaly isolated, unlike normal LAN cable endpoints. Plus, even if
it was, a lightning hit sort of negates any of that...
Regards.
DaveB.
___
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nstalled tools and utilities, causing
other problems too, not just the lockups.
Now I've id'd the problem, I can work arround it. But as earlier, the
info about the pool servers and (perhaps) not needing the location tags
was good to know, though from what else I read, it's debatable if it
will work reliably and predicably in practice for a traveling laptop.
Thanks for the info and insight peeps.
Regards.
DaveB
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In article ,
un...@wormhole.physics.ubc.ca says...
>
> On 2011-04-20, DaveB wrote:
> > Hi All.
> >
> > Due to my wandering use of a laptop for, "work" (cough!) Often away
> > from the office, and our server, but with local internet access (Hot
gt; boot of the day.
> > []
> >> Idea's brickbats etc welcome...
> >>
> >> Regards.
> >>
> >> DaveB.
> >
> > Dave,
> >
> > Forget W32Time and use NTP exclusively. I have it on the portables here,
> > which I&
In article , nom...@example.com
says...
>
> DaveB wrote:
> > but as above, sometimes the pool server that responds seems to do
> > something odd, and kill (or seriously destabilize) W32Time as a result.
> >
> > At least, looking in the system error and info logs
t; []
> > Idea's brickbats etc welcome...
> >
> > Regards.
> >
> > DaveB.
>
> Dave,
>
> Forget W32Time and use NTP exclusively. I have it on the portables here,
> which I've used throughout the UK and world-wide. You can see the
> world-wide entri
course happily use the office server if
told to.
Idea's brickbats etc welcome...
Regards.
DaveB.
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