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- To: chrony-users@xxxxxxxxxxxxxxxxxxxx
- Subject: Re: [chrony-users] Chrony offset and stability adjustments?
- From: Denny Page <dennypage@xxxxxx>
- Date: Mon, 7 Jan 2019 10:58:32 -0800
- Cc: "LeBlanc, Daniel James" <daniel.leblanc@xxxxxxxxxxxxx>
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FWIW, I think by the time you combine the cost of the GPS, expend the labor to set up GPSD and the configure OS for a reasonable latency, it will probably have been a lot less expensive to buy a hardware NTP device. A LeoNTP (https://v3.airspy.us/product/upu-leontp/) is $350 and provides far greater accuracy than you will achieve from a host OS and can serve tens of thousands of clients.
How much is your time worth?
Denny
> On Jan 7, 2019, at 09:56, Bill Unruh <unruh@xxxxxxxxxxxxxx> wrote:
>
> To figure out what the accuracy is, you need a better clock. Buy a GPS-- it
> need not be anything expensive but must hav a PPS line.
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