2019 is RTM now so there is at least 3 years of 2016; but most people are 
probably still on 2K8 R2 or 2K12(R2) (Being generous)…

The implementation of NT5DS and correctly setup PDCs have never been a problem 
for anyone, but that is more a sysadmin discussion.


Regards,
Sean Agius
Senior Engineer
[cid:image001.jpg@01D22EEE.8C7B7140]
Suite 114, 189 South Center Road, Tullamarine 3043
Phone:

+61 3 8592 8866

Email:

sag...@pingco.com.au<mailto:sag...@pingco.com.au>

Mobile:

+61 431 236 571

Website:

http://www.pingco.com.au<http://www.pingco.com.au/>




This communication is intended only for use of the addressee and may contain 
legally privileged and confidential information. If you are not the addressee, 
you are notified that any transmission, distribution or replication of this 
message is strictly prohibited. The legal privilege and confidentiality 
attached to this email is not waivered, lost or destroyed by reason of a 
mistaken delivery to you. If you have received this message in error, we would 
appreciate immediate notification by telephone or return email and ask that the 
message be permanently deleted from your system.


From: AusNOG <ausnog-boun...@lists.ausnog.net> On Behalf Of Chris Barnes
Sent: Tuesday, 5 February 2019 9:52 AM
To: Paul Gear <aus...@libertysys.com.au>
Cc: ausnog@lists.ausnog.net
Subject: Re: [AusNOG] NTP Best Current Practices Internet Draft

'stop flogging Microsoft for their decade and a half of shoddy implementation 
of internet time, their latest iteration finally works!'


Haha that's a good one.

On Mon., 4 Feb. 2019, 6:18 pm Paul Gear, 
<aus...@libertysys.com.au<mailto:aus...@libertysys.com.au>> wrote:
On 2/2/19 3:15 pm, Robert Hudson wrote:
> I say this as a long-time (since NT3.51) Windows sysadmin...
>
> On Sat, 2 Feb. 2019, 12:31 pm O'Connor, Daniel
> <darius-3tTUuF3Go8e6c6uEtOJ/e...@public.gmane.org<mailto:e...@public.gmane.org>
> <mailto:darius-3ttuuf3go8emae84gai...@public.gmane.orgu<mailto:darius-3ttuuf3go8emae84gai...@public.gmane.orgu>>
>  wrote:
>
>
>
>     > On 2 Feb 2019, at 11:48, Mark Smith
>     
> <markzzzsmith-re5jqeeqqe8avxtiumw...@public.gmane.org<mailto:markzzzsmith-re5jqeeqqe8avxtiumw...@public.gmane.org>
>     <mailto:markzzzsm...@gmail.com<mailto:markzzzsm...@gmail.com>>> wrote:
>     > The problem that occurred with 
> 0.au.pool.ntp.org<http://0.au.pool.ntp.org>
>     <http://0.au.pool.ntp.org> proving bad time
>     > wouldn't have had an effect if the Windows domain controller had at
>     > least 2 other NTP time sources.
>
>     The behaviour of OPs system implies that a PDC does not use more
>     than one clock source.
>
>     If that is true (I have no idea, but googling suggests it may be so)
>     then you are going to end up relying on a single time server. In
>     that case you are probably better firing up a tiny Linux VM running
>     only ntpd (or chrony etc etc) which is configured for multiple pool
>     servers and then point your DCs at that.
>
>     It does seem pretty ridiculous than Windows server can't behave more
>     sensibly though..
>
>
> The time service is the area where I felt Windows lagged significantly
> behind Linux more than any other. Why Microsoft still haven't adopted
> standardised tzdata and proper NTP is still, frankly, beyond me. The
> issues the Windows time services still cause are crazy...


I never thought I'd be the one doing this, but please, everyone - get
more accurate information before you bag Microsoft's time services.
They've made a lot of strides forward, and have offered a proper NTP
implementation since Server 2016:

https://docs.microsoft.com/en-us/windows-server/networking/windows-time-service/accurate-time

Paul
_______________________________________________
AusNOG mailing list
AusNOG@lists.ausnog.net<mailto:AusNOG@lists.ausnog.net>
http://lists.ausnog.net/mailman/listinfo/ausnog
_______________________________________________
AusNOG mailing list
AusNOG@lists.ausnog.net
http://lists.ausnog.net/mailman/listinfo/ausnog

Reply via email to