D&C GLug - Home Page

[ Date Index ] [ Thread Index ] [ <= Previous by date / thread ] [ Next by date / thread => ]

Re: [LUG] Time again

 

On Thu, 21 Apr 2005 22:40:54 +0100, Martin White
<martin@xxxxxxxxxxxxx> wrote:

Here you go:

zoon root # ntpq -pn
    remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
80.28.46.78     130.206.3.166    2 u   37 1024  371  112.611  -49746. 9259.88



david@xxxxxx:~$ ntpq -pn 80.28.46.78
    remote           refid      st t when poll reach   delay   offset
jitter
==============================================================================
+150.214.94.5    .GPS.            1 u  592 2048  167   72.068   -2.354
491.500
*130.206.3.166   .GPS.            1 u  127 2048  377   54.228   -1.265
1.068
x129.132.2.21    .PPS.            1 u  603 2048  237  105.344  257.567
261.133
+195.220.94.163  .GPS.            1 u 1148 2048  337   94.409    1.776
2.269

It looks like 80.28.46.78  has network problems ... those delays are
very high, and the poll of >1024 is a bit unusual, I would definalty
try some other servers.

(also plugging 80.28.46.78 into http://www.pool.ntp.org/scores/ shows
a very wiggly line, it really should be a hoizontal red line at +20)

If you are on adsl you really want average delay figures of <50, I
have no idea of typical 'good' delay figures for dialup modems. Feel
free to wander over to www.morgad.no-ip.info/ntp/status/html and grab
the ip addresses of the servers I use if you want (but ignore the ones
starting 127.127.*.*)

Dave
-- 
http://www.morgad.no-ip.info/index.html    gpg:0x64B5E037 
Distributed Proofreaders: http://www.pgdp.net
The NTP server pool http://www.pool.ntp.org

--
The Mailing List for the Devon & Cornwall LUG
Mail majordomo@xxxxxxxxxxxxx with "unsubscribe list" in the
message body to unsubscribe. FAQ: www.dcglug.org.uk/linux_adm/list-faq.html