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On linux boxes, adding <br>
<br>
options rotate<br>
<br>
to the /etc/resolv.conf helps.<br>
<br>
Lyle Giese<br>
LCR Computer Services, Inc.<br>
<br>
On 03/07/12 06:54, Bostjan Skufca wrote:
<blockquote
cite="mid:CAEp_DRBGj4SJ6vjDvXWutV0ErzkTG5Ox2gm8_s5Xe2BJzLGsUQ@mail.gmail.com"
type="cite">Problem is, most of client resolvers (not resolving
nameservers, but resolvers on workstations etc) query first
specified nameserver first, then after timeout start with the
others. You should create a HA IP for such uses.
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<div class="gmail_quote">On 7 March 2012 10:23, <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:romgo@free.fr">romgo@free.fr</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Dear community,<br>
<br>
I use bind on my network as DNS Server. Running bind
1:9.6.ESV.R4+dfsg-0+lenny4<br>
on Debian Lenny.<br>
<br>
The setup is quite usual : one master server with one slave
server.<br>
<br>
The slave sync the zone from the master.<br>
<br>
I discover that when the master is down I have some trouble
to access to<br>
internet and to local domain which are managed by the master
server.<br>
<br>
Symptoms are : slow browsing and some website can't be
reached, seems to be a<br>
timeout issue. (the server didn't answer in time).<br>
<br>
I saw that for unreachable website, the issue was DNS as my
tcpdump didn't get<br>
any http request.<br>
<br>
How can I troubleshoot this issue ?<br>
<br>
Regards,<br>
<br>
<br>
<br>
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