The DNS Servers are authoritive. I have more than 100 users for them, and the number of queries performed per minute is very high due to the nature of our organization. Moreover, I do not have a specific time window in which the timeouts occur, so, it is impossible to run it 24/7! From your answer I conclude that there is no such option, correct?
On Mon 17 of May 2010 16:09:46 you wrote: > Are the timed out queries recursive or authoritative? > > I'd suggest tcpdump running on both the BIND servers and the client, so > you can match send/receive and show missed packets directly. > > Cheers, > > Todd. > > -----Original Message----- > From: bind-users-bounces+tsnyder=rim....@lists.isc.org > [mailto:bind-users-bounces+tsnyder=rim....@lists.isc.org] On Behalf Of > Techi > Sent: Monday, May 17, 2010 6:39 AM > To: bind-users@lists.isc.org > Subject: Bind9 logging options > > Hallo, > I have a problem in my recursive DNS servers (Bind 9, on RHEL 5). > Intalled > package on my system is the latest bind-9.3.6-4.P1.el5_4.2 from Red Hat. > My > problem is that sometimes, queries are failed with timeouts and that the > one > of my 2 DNS servers (the one set as primaryin my users) has 3 time more > failed > queries than the secondary, while the succesful queries are almost the > same. . > I am almost sure that the problem is network related (hardware or > software), > but I need a proof for that. Is there any way to log the timed-out > queries in > a log file? > > Thank you > Techi > _______________________________________________ > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users > > --------------------------------------------------------------------- > This transmission (including any attachments) may contain confidential > information, privileged material (including material protected by the > solicitor-client or other applicable privileges), or constitute non-public > information. Any use of this information by anyone other than the intended > recipient is prohibited. If you have received this transmission in error, > please immediately reply to the sender and delete this information from > your system. Use, dissemination, distribution, or reproduction of this > transmission by unintended recipients is not authorized and may be > unlawful. > _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
