Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-26 Thread Robert Heller
At Mon, 25 May 2009 19:52:18 -0400 CentOS mailing list centos@centos.org wrote: On Mon, May 25, 2009 at 5:23 PM, carlopmart carlopm...@gmail.com wrote: Victor Padro wrote: On Mon, May 25, 2009 at 4:05 PM, carlopmart carlopm...@gmail.com mailto:carlopm...@gmail.com wrote:    

[CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Hi all, I have a problem using named with different CentOS5 servers (2 servers): all they are really slow to resolv any internet address and most of time fails to resolv. This situation differs if I use forwarders servers like opendns: resolving names it is really really quickly. And I don't

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Paul Bijnens
On 2009-05-25 12:51, carlopmart wrote: I have a problem using named with different CentOS5 servers (2 servers): all they are really slow to resolv any internet address and most of time fails to resolv. This situation differs if I use forwarders servers like opendns: resolving names it

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Paul Bijnens wrote: On 2009-05-25 12:51, carlopmart wrote: I have a problem using named with different CentOS5 servers (2 servers): all they are really slow to resolv any internet address and most of time fails to resolv. This situation differs if I use forwarders servers like opendns:

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Lars Hecking
options { directory /var/named; dump-file /var/named/data/cache_dump.db; statistics-file /var/named/data/named_stats.txt; memstatistics-file /var/named/data/named_mem_stats.txt; listen-on port 53 { 127.0.0.1; 172.25.50.10; }; version

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Paul Bijnens
On 2009-05-25 13:21, carlopmart wrote: Paul Bijnens wrote: On 2009-05-25 12:51, carlopmart wrote: I have a problem using named with different CentOS5 servers (2 servers): all they are really slow to resolv any internet address and most of time fails to resolv. This situation differs

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Lars Hecking wrote: options { directory /var/named; dump-file /var/named/data/cache_dump.db; statistics-file /var/named/data/named_stats.txt; memstatistics-file /var/named/data/named_mem_stats.txt; listen-on port 53 { 127.0.0.1; 172.25.50.10; };

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Les Mikesell
carlopmart wrote: Lars Hecking wrote: options { directory /var/named; dump-file /var/named/data/cache_dump.db; statistics-file /var/named/data/named_stats.txt; memstatistics-file /var/named/data/named_mem_stats.txt; listen-on port 53 { 127.0.0.1;

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Les Mikesell wrote: carlopmart wrote: Lars Hecking wrote: options { directory /var/named; dump-file /var/named/data/cache_dump.db; statistics-file /var/named/data/named_stats.txt; memstatistics-file /var/named/data/named_mem_stats.txt; listen-on

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Les Mikesell
carlopmart wrote: Les Mikesell wrote: carlopmart wrote: Lars Hecking wrote: options { directory /var/named; dump-file /var/named/data/cache_dump.db; statistics-file /var/named/data/named_stats.txt; memstatistics-file /var/named/data/named_mem_stats.txt;

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Les Mikesell wrote: carlopmart wrote: Les Mikesell wrote: carlopmart wrote: Lars Hecking wrote: options { directory /var/named; dump-file /var/named/data/cache_dump.db; statistics-file /var/named/data/named_stats.txt; memstatistics-file

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Les Mikesell
carlopmart wrote: Thanks lars. Correctly, firewall could be the problem, but it isn't. Because Ubuntu and Windows 2003/2008 doesn't have problems with it ... and resolves perfectly ... And I don't have configured this firewall to accept dns queries originating from source port 53 ...

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Les Mikesell wrote: carlopmart wrote: Thanks lars. Correctly, firewall could be the problem, but it isn't. Because Ubuntu and Windows 2003/2008 doesn't have problems with it ... and resolves perfectly ... And I don't have configured this firewall to accept dns queries originating

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread JohnS
On Mon, 2009-05-25 at 16:57 +0200, carlopmart wrote: snip I have find a temporary solution: reduce the MTU on CentOS server (1440) ...I need to investigate why centOS loses some packages and ubuntu doesn't --- What happens when you set the MTU for the type of Net Link you have? That goes

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Les Mikesell
carlopmart wrote: Les Mikesell wrote: carlopmart wrote: Thanks lars. Correctly, firewall could be the problem, but it isn't. Because Ubuntu and Windows 2003/2008 doesn't have problems with it ... and resolves perfectly ... And I don't have configured this firewall to accept dns

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread RobertH
ive read most of the thread, yet not all. forgive me as i might have missed some of this below in helping... carlopmart, what is in your /etc/resolv.conf is it configured correctly? are you using ipv6? if not, is it fully disabled / turned off? in modprobe.conf put alias net-pf-10 off

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Les Mikesell wrote: carlopmart wrote: Les Mikesell wrote: carlopmart wrote: Thanks lars. Correctly, firewall could be the problem, but it isn't. Because Ubuntu and Windows 2003/2008 doesn't have problems with it ... and resolves perfectly ... And I don't have configured this firewall

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
RobertH wrote: ive read most of the thread, yet not all. forgive me as i might have missed some of this below in helping... carlopmart, what is in your /etc/resolv.conf search hpulabs.org nameserver 127.0.0.1 is it configured correctly? are you using ipv6? no. if not, is it

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Victor Padro
On Mon, May 25, 2009 at 4:05 PM, carlopmart carlopm...@gmail.com wrote: RobertH wrote: ive read most of the thread, yet not all. forgive me as i might have missed some of this below in helping... carlopmart, what is in your /etc/resolv.conf search hpulabs.org nameserver 127.0.0.1

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread carlopmart
Victor Padro wrote: On Mon, May 25, 2009 at 4:05 PM, carlopmart carlopm...@gmail.com mailto:carlopm...@gmail.com wrote: RobertH wrote: ive read most of the thread, yet not all. forgive me as i might have missed some of this below in helping...

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread John Horne
On Mon, 2009-05-25 at 13:21 +0200, carlopmart wrote: - Disabling query-source port and forwarders directives: [r...@thranduil data]# nslookup www.google.com ;; connection timed out; no servers could be reached Given that your resolv.conf only has 127.0.0.1 listed as a

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Scott Ehrlich
On Mon, May 25, 2009 at 5:23 PM, carlopmart carlopm...@gmail.com wrote: Victor Padro wrote: On Mon, May 25, 2009 at 4:05 PM, carlopmart carlopm...@gmail.com mailto:carlopm...@gmail.com wrote:     RobertH wrote:       ive read most of the thread, yet not all. forgive me as i might     have

Re: [CentOS] resolving names it is really slow slow with CentOS5.x using named

2009-05-25 Thread Victor Padro
On Mon, May 25, 2009 at 4:23 PM, carlopmart carlopm...@gmail.com wrote: Victor Padro wrote: On Mon, May 25, 2009 at 4:05 PM, carlopmart carlopm...@gmail.com mailto:carlopm...@gmail.com wrote: RobertH wrote: ive read most of the thread, yet not all. forgive me as i might