On 03.03.15 11:43, Job wrote:
during a massive DNS utilization our Bind 9.10.1-P1 seems not to resolve
anymore, neither local zone.
We shutdown one of the two nodes and all queries arrived only on one node.
CPU and memory load were not too overloaded, machine was quite fine.
After some fast tests, i noticed that if from clients i used an ip alias of
Bind server, it worked perfectly!
Only on main ip there were congestion problems, but resolving on ip aliases
worked fastly!
do you have any firewall in front of your DNS server?
--
Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/
Warning: I wish NOT to receive e-mail advertising to this address.
Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
"The box said 'Requires Windows 95 or better', so I bought a Macintosh".
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