Re: request for bind design document

2010-04-25 Thread Zhang Meng
9.7.0-P1 is our candidate version. Is there any document to the version? Thanks. On Mon, Apr 26, 2010 at 10:45 AM, Dave Shariff Yadallee - System Administrator a.k.a. The Root of the Problem wrote: > On Mon, Apr 26, 2010 at 10:40:59AM +0800, Zhang Meng wrote: > > I want to look through the s

request for bind design document

2010-04-25 Thread Zhang Meng
I want to look through the source code of bind9. Could any one supply some design document for bind9? Any help will be appreciated. -- Yours sincerely ZhangMeng ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listin

Caching DNS server (bind9.4.2) CPU usage is so so so high.

2010-04-25 Thread Trần Trọng Tấn
Hi, I have a caching-only dns server which get ~3k queries per second. Here is specs: Xeon dual-core 2,8GHz 4GB of RAM Centos 5x 32bit (kernel 2.6.18-164.15.1.el5PAE) bind 9.4.2 rndc status: recursive clients: 666/4900/5000 Bind always uses 100% on one core on single-thread config. After I recom

Re: one record to be redirected to a specific IP

2010-04-25 Thread Phil Mayers
On Sun, Apr 25, 2010 at 09:19:18PM +0100, hugo hugoo wrote: Yes I need more help on this item. Your answer seems to indicate thate there is no way to only redirect www.abcd.com to IP 1.2.3.4 toto.www.abcd.com will either be redirected to the same IP (zone file with * A 1.2.

Re: one record to be redirected to a specific IP

2010-04-25 Thread Doug Barton
On 04/25/10 13:19, hugo hugoo wrote: > Yes I need more help on this item. > Your answer seems to indicate thate there is no way to only redirect > www.abcd.com to IP 1.2.3.4 That's essentially correct. > toto.www.abcd.com will either be redirected to the same IP (zone file > with * A 1.2.3.4) It

RE: one record to be redirected to a specific IP

2010-04-25 Thread hugo hugoo
Yes I need more help on this item. Your answer seems to indicate thate there is no way to only redirect www.abcd.com to IP 1.2.3.4 toto.www.abcd.com will either be redirected to the same IP (zone file with * A 1.2.3.4) or answered with NX record (zonz file with www.abcd.com A 1.2.3.4) So c

Re: delegating subname.localdomain to 127.0.0.2 on the client machine?

2010-04-25 Thread Barry Margolin
In article , Mark Hedges wrote: > On Wed, 21 Apr 2010, Barry Margolin wrote: > > > > > > The scenario is a farm of sendmail + RBL servers that > > > have independent management and databases, but a single > > > bind server. Sendmail etc. would do a lookup of > > > 78.56.34.12.rbl.localdomain an

Re: dig +trace to find all the forwarders?

2010-04-25 Thread Warren Kumari
On Apr 25, 2010, at 12:01 AM, Josh Kuo wrote: You need administrative access to see the overides to the normal resolution process. Just so I understand this completely, by administrative access you mean I need to be able to log in to each of the resolvers (not administrative access on m