1 |
On May 10, 2013 5:23 PM, "Andrea Conti" <alyf@××××.net> wrote: |
2 |
> |
3 |
> Hello, |
4 |
> |
5 |
> > server tick.nrc.ca minpoll 64 maxpoll 1024 iburst prefer |
6 |
> |
7 |
> Ouch! minpoll and maxpoll should be specified as the log2 of the actual |
8 |
> value, i.e. 6 and 10. Those are the defaults anyway. |
9 |
> |
10 |
> > disable auth |
11 |
> > broadcastclient |
12 |
> > server ntp.server.com prefer |
13 |
> |
14 |
> This looks fine to me; although configuring a broadcast association when |
15 |
> your clients also have a unicast association to the same server seems a |
16 |
> bit pointless, this should not cause any harm. |
17 |
> |
18 |
> I think you should first try to fix your server config and see if |
19 |
> getting a proper sync on the server also solves the problem with the |
20 |
> clients. |
21 |
> |
22 |
> > As for /etc/conf.d/ntpd, we have set nothing. To be honest I did not |
23 |
> > even know the file |
24 |
> > existed till you mentioned it: |
25 |
> > |
26 |
> > NTPD_OPTS="-u ntp:ntp" |
27 |
> |
28 |
> That is where you put the commandline options you want ntpd to be |
29 |
> started with. |
30 |
> |
31 |
> > I would have liked to be better prepared for this but the gentoo wiki |
32 |
> > page has been down for a few weeks now. We are not looking for |
33 |
> > microsecond synchronization however, down to the second would be nice! |
34 |
> |
35 |
> I doubt you can consistently achieve microsecond-level synchronization |
36 |
> with NTP ;) |
37 |
> |
38 |
> The official documentation of the ntp suite [1] is a good source of |
39 |
> information; the man pages of ntpd and ntp.conf are also quite |
40 |
> extensive, albeit a bit terse. |
41 |
> |
42 |
> andrea |
43 |
> |
44 |
> [1] http://www.eecis.udel.edu/~mills/ntp/html/index.html |
45 |
> |
46 |
> |
47 |
> |
48 |
|
49 |
Many thanks Andrea! |
50 |
|
51 |
Although I'm not the original poster, but within the next couple of months, |
52 |
me & my team will have to implement something similar. Your reply is a good |
53 |
reference for us! |
54 |
|
55 |
Again, thank you! |
56 |
|
57 |
Rgds, |
58 |
-- |