Http, Named, Mysql Services Are Always Going Down
Jul 26, 2009Just recently we've been noticing our services repeatedly going down.
Ie. http, named, mysql
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VPS Server - CPanel, Httpd And Named Services Keeps Stopping
Nov 7, 2007We have a VPS Server from one of the most reputable VPS Provider. We have 384 Guaranteed RAM and 1GB Burst. We have Dual Core AMD Opteron(tm) Processor 265 - 1795.503 MHz with 1024 KB cached allocated to our VPS.
It is only hosting 2 average forums (10-15 concurrent users in total) and 30 small websites, low traffic websites.
The problem we are having is, almost 3 times a week, the cPanel, named and apache services keeps stopping. I am monitoring our server when this is happen and prior to the event its only using about 300MB RAM and low CPU..
What could be causing this problem? Do I need to upgrade our RAM?
How To Revert Back From Named-wrapper -u Named To /usr/sbin/named -u Named
Oct 26, 2009After upcp suddently named failed and only works when I use /scripts/ulimitnamed
But now the server feel so slow because of became named-wrapper -u
How to revert back from named-wrapper -u named to /usr/sbin/named -u named?
Restarting Mysql/named If They Drop
Dec 22, 2007way to restart mysql and named if they drop. I'm on cpanel.
I've searched and found the following:
For mysql:
Code:
NUMBER=`ps --no-heading --user mysql | wc -l`;
[ $NUMBER -eq 0 ] && service mysql restart;
For named:
Code:
NUMBER=`ps --no-heading --user named | wc -l`;
[ $NUMBER -eq 0 ] && service named restart;
I have these set to run every 5 minutes, just to check if mysql/named are running. I found out that it doesn't work: I woke up to a whole bunch of sql errors and realized that mysql dropped while I was asleep... I type in "service mysql restart" manually and it restarts as usual, so I know that the command to restart sql works fine, but the restarts aren't triggering in the first place.
Script To Monitor Httpd , Mysql , Named Etc
Jan 18, 2008I heard of script which checks if httpd , mysql , named etc servies are down and make them up...
it keeps chechking all services after 5 mins
Weird Named Errors Available9 Named[7562]: Lame Server Resolving
Nov 25, 2008I see some errors about lame servers in messages log,and i noticed that look like adress of isp surfer domain beacuse i noticed domain of my isp listed also as lame name server.Here is example:
Nov 24 03:46:55 available9 named[7562]: lame server resolving '247.100.51.72.in-addr.arpa' (in '100.51.72.in-addr.arpa'?): 205.214.192.202#53
Nov 24 03:46:55 available9 named[7562]: lame server resolving '247.100.51.72.in-addr.arpa' (in '100.51.72.in-addr.arpa'?): 205.214.192.201#53
Nov 24 03:46:56 available9 named[7562]: lame server resolving '247.100.51.72.in-addr.arpa' (in '100.51.72.in-addr.arpa'?): 205.214.192.202#53
Nov 24 03:46:56 available9 named[7562]: lame server resolving '247.100.51.72.in-addr.arpa' (in '100.51.72.in-addr.arpa'?): 205.214.192.201#53
Nov 24 07:19:51 available9 named[7562]: FORMERR resolving 'ducksimilar.com/NS/IN': 203.93.208.87#53
Nov 24 07:19:51 available9 named[7562]: FORMERR resolving 'ducksimilar.com/NS/IN': 91.208.228.150#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host1.experienceexcept.com/AAAA/IN': 203.93.208.87#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host2.experienceexcept.com/AAAA/IN': 203.93.208.87#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host1.experienceexcept.com/AAAA/IN': 91.208.228.150#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host2.experienceexcept.com/AAAA/IN': 91.208.228.150#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host1.experienceexcept.com/AAAA/IN': 203.93.208.87#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host2.experienceexcept.com/AAAA/IN': 203.93.208.87#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host1.experienceexcept.com/AAAA/IN': 91.208.228.150#53
Nov 24 07:19:52 available9 named[7562]: FORMERR resolving 'host2.experienceexcept.com/AAAA/IN': 91.208.228.150#53
Fatal! Named.conf Fails Named-checkconf
Mar 2, 2008i have adidcated server any i get anew one
and my site is rock2host.com
on the domain name i make the ns1 - ns2-ns3-ns4 of ips of the new server
but the problem that to this time there is no any account on my server is working
as i have adns error but i do not what is the problem
i made that
DNS Functions
Adding an A entry for your hostname
Bind reloading on server using rndc zone: [rock2host.com] Error reloading bind on server: rndc: get config key list: not found
DNS Functions
Cleanup Nameserver Config File
Fatal! named.conf fails named-checkconf, please repair named.conf and try again
How To Limit Http/mysql Connections Per Domain
Jun 22, 2007how i can limit http and mysql connection limit on per domain basis.
View 2 Replies View RelatedHttp Server And MySQL Process Appears All 3 Times
Jan 10, 2008in one of our dedicated servers, when we go to WHM/Service Status / CPU Memory MySQL usage.. http server and MySQL process appears all 3 times...
is that normal?
i attach an email to be more clear.
How To Permanently Disable Http/ftp/mysql/courier With LXADMIN/KLAXO
Jun 30, 2009I have a small VPS that is used only to send mail. It uses the HyperVM software, so I installed "Klaxo" (LXadmin) on it and set up the domain, etc..
I then went into the "Server : Linux --> Services" page and disabled everything except qmail. (I also set them so they are not auto-started at bootup.)
The problem is that after about 10 minutes or so... all the services are automatically restarted.
I have no idea what process is doing this, and it's driving me a little nutty.
Does anyone know how to permanently disable a service using the Klaxo/lxadmin control panel?
(Or at least, where I can find whatever monitoring system is checking if they are up, and then restarting them?)
Redirect Http:// To Http://www
Jun 23, 2008Does anyone know how to redirect the URL of a host so that it always goes to the www subdomain? Is this done with RedirectMatch or is a rewrite rule?
View 3 Replies View RelatedHttp Messed Up But Not Http
Mar 31, 2008where when I view my website through http using Firefox, it never stops loading. If I use IE, then I get a "page can not be displayed" error.
If I use https then everything works fine.
I have noticed that if I delete lines from the files, I don't have this problem.
If I try viewing images (so I know it can't be an html of php problem) some look fine (the very small files). But, larger files, around 168 kb, load halfway and the second half is distorted (green and purple chunks and other random colors and lines).
If I view the image through https, the image is perfectly fine!
If I put my site through w3.org's validator (just to see what it would report) it says "500 Line too long (limit is 4096)".
My website used to work, so I know there isn't any code in the pages that would cause this to happen.
Is there an Apache setting I check? Perhaps it is sending a really long header that I can not see? I am not really sure what to do. I have made my site to force https but it's slow and not signed.
Named In Chroot
Oct 12, 2009It has been a long time since I setup named, and I need some help as I'm just not getting it this time around. I'm running named on CentOS under Chroot
IP Space is; 216.201.80.96/28
Gateway is 216.201.80.97
Netmask is 255.255.255.240
Useable IP Space is 216.201.80.100 - 110
named.conf
---
key "rndckey" {
algorithm hmac-md5;
// secret is xx'ed out for this posting
secret "xxxxxxxxxxxxxx";
};
controls {
inet 127.0.0.1 allow { 127.0.0.1; } keys { "rndckey"; };
inet 216.201.80.101 allow { 216.201.80.101; } keys { "rndckey"; };
};
options {
directory "/var/named";
pid-file "/var/run/named/named.pid";
recursion yes;
allow-recursion {
127.0.0.1;
216.201.80.101;
};
listen-on {
127.0.0.1;
216.201.80.101;
};
query-source address * port 53;
version "REFUSED";
allow-query {
127.0.0.1;
216.201.80.101;
};
};
server 216.201.80.101 {
keys { rndckey; };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "cheapdatamining.com" IN {
type master;
file "data/cheapdatamining.com.zone";
allow-update { none; };
};
cheapdatamining.com.zone
--------------------------
$TTL 38400
@ IN SOA ns1.cheapdatamining.com. admin.cheapdatamining.com (
2008090335 ; Serial
10800 ; Refresh after 3 hours
3600 ; Retry after 1 hour
604800 ; Expire after 1 week
86400 ) ; Minimum TTL 1 day
cheapdatamining.com.INNS ns1.cheapdatamining.com.
cheapdatamining.com.INNSns2.cheapdatamining.com.
ns1.cheapdatamining.com.IN A 216.201.80.101
ns2.cheapdatamining.com. IN A 216.201.80.102
resolv.conf on server.
--------------
search cheapdatamining.com
nameserver 216.201.80.101
nameserver 216.201.80.102
Got the domain sitting at godaddy with ns1 and ns2 pointing to 216.201.80.101/102
Everything looks good as far as I can see, local nslookup on the loopback is fine, and iptables are good.
Named Security
Jun 27, 2009Is this the correct setup?
DNS Server 1:
allow-transfer { 127.0.0.1; Server2; };
allow-recursion { 127.0.0.1; Server2; };
recursion no;
DNS Server 2:
allow-transfer { 127.0.0.1; Server1; };
allow-recursion { 127.0.0.1; Server1; };
recursion no;
BOTH hosts file:
order bind,hosts
nospoof on
spoofalert on
multi on
Named Already Running
Jun 10, 2008I keep getting this error when trying to start named, bind 9.3.3 installed through yum (centos 5 x64).
# service named restart
Stopping named: [FAILED]
Starting named: named: already running [FAILED]
# ls /var/run/named
#
# ls /var/lock/subsys | grep named
#
I even uninstalled bind, restarted the system, and reinstalled and it is still giving me the same error.
There aren't any related errors in dmesg/messages and I couldn't find a named related file in /var/log.
Named VPS Server
Oct 24, 2008I Got The Installed vMware on My Dedicated Server For Create VPS Server
Anyway i Got The Installed a VPS server With centos 5
Then Got The installed cPanel On VPS
Afterward Take Set IP n NS On Name Server's IP Section Of cPanel
Then Got The Set Ns n Ip's On My Domain Panel
My NS's can Be Ping But My Domain Can Not Be Ping
So Can't be Connect to cPanel
Also I Take More eMail notification About
1- Named yourdomain.com Failed
2- Native SSL yourdomain.com Failed
3- IP Check Problems With DNS Setup on yourdomain.com failed
I THink named got the Damage
but i can't repair It
Named/bind
Jun 6, 2008since this morning, I am unable to start named/bind.
_could_ it be a hardware problem or it has to be software-related?
Where Is /etc/named.conf
May 31, 2008i am running centos 5 with bind9 and there is no /etc/named.conf. All i could find is /etc/named.caching-nameserver.conf
i am planning to runs dns nameserver for my domain. where to do zone entries?
Named Optimisation
Mar 28, 2008Now we host about 100,000 domains and they are all using the same DNS servers (cPanel cluster system)
So now I checked our /etc/named.conf files.. and these are HUUUGE.. If you try to start/restart named service it takes 5 minutes to load all zones. It is also taking about 30% CPU and 35% of ram when running even on dual core server..
Any ideas how could we optimise named configuration ? Maybe it is something like mod_vhost_alias for Apache just for bind service?
Named Won't Start
Apr 1, 2007When I try to start named:
Code:
root@saturn [~]# service named start
Starting named:
Error in named configuration:
/etc/named.conf:33: expected IP address near ';'
[FAILED]
And when I look for the problem:
Code:
root@saturn [~]# grep named /var/log/messages | tail -10
Apr 1 17:10:16 saturn named: failed
Apr 1 17:10:16 saturn named: /etc/named.conf:33: expected IP address near ';'
Apr 1 17:14:27 saturn named: failed
Apr 1 17:14:28 saturn named: failed
Apr 1 17:14:28 saturn named: /etc/named.conf:33: expected IP address near ';'
Apr 1 17:22:51 saturn named: failed
Apr 1 17:22:51 saturn named: failed
Apr 1 17:22:51 saturn named: /etc/named.conf:33: expected IP address near ';'
Apr 1 17:28:15 saturn named: failed
Apr 1 17:28:15 saturn named: /etc/named.conf:33: expected IP address near ';'
Named Failed
Sep 6, 2007I have installed cpanel latest..
my service status shows named failed.. i have tried many solutions posted in the forum but no success..
Named Failed
Aug 11, 2007waht the solution to this problem?
[root@server etc]# service named restart
Stopping named: [FAILED]
Starting named:
Error in named configuration:
zone localdomain/IN: loaded serial 42
zone localhost/IN: loaded serial 42
zone 0.0.127.in-addr.arpa/IN: loaded serial 1997022700
zone 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa/IN:
loaded serial 1997022700
zone 255.in-addr.arpa/IN: loaded serial 42
zone 0.in-addr.arpa/IN: loaded serial 42
zone server.mojaty4host.com/IN: loaded serial 2007070601
zone agr7.org/IN: loaded serial 2007070701
zone ahha1.com/IN: loaded serial 2007070701
zone i-artt.com/IN: loaded serial 2007070701
zone egyeye.com/IN: loaded serial 2007070701
zone mojaty.net/IN: loaded serial 2007070701
zone mgirlseduepmatir.com/IN: loaded serial 2007070701
zone mojaty.com/IN: loaded serial 2007070701
zone mojaty4host.com/IN: loaded serial 2007072800
zone omrnajd.com/IN: loaded serial 2007070701
zone sakervb.net/IN: loaded serial 2007070701
zone 5thdth.com/IN: loaded serial 2007070701
zone x454x.com/IN: loaded serial 2007070701
zone z5555z.com/IN: loaded serial 2007070701
zone domains.mojaty4host.com/IN: loaded serial 2007070801
zone server.mojaty4host.com.zz/IN: loaded serial 2007070801
zone voodafone.org/IN: loaded serial 2007071001
zone njoomcam.com/IN: loaded serial 2007071201
zone cokedown4host.com/IN: loaded serial 2007071301
zone q84cam.com/IN: loaded serial 2007071501
zone golden4web.com/IN: loaded serial 2007071501
zone tsmymat.com/IN: loaded serial 2007071601
zone chat.mojaty4host.com/IN: loaded serial 2007072501
zone reemando.com/IN: loaded serial 2007071701
zone khaleejstudent.com/IN: loaded serial 2007071701
zone amwaj3.com/IN: loaded serial 2007071701
zone academy-love.com/IN: loaded serial 2007071801
zone alrsamhost.net/IN: loaded serial 2007071801
zone new-lock.com/IN: loaded serial 2007071801
zone yutmah.com/IN: loaded serial 2007071801
zone ksa-stars.com/IN: loaded serial 2007071801
zone gold4shop.com/IN: loaded serial 2007071901
zone xhamsx.com/IN: loaded serial 2007071901
zone ithadyfans.com/IN: loaded serial 2007071901
zone banat-alriffa3.com/IN: loaded serial 2007071901
zone kingawy.net/IN: loaded serial 2007072201
zone ateaf-host.com/IN: loaded serial 2007072401
zone ns1.dr-nokia4host.com/IN: loaded serial 2007072301
zone ns2.dr-nokia4host.com/IN: loaded serial 2007072301
zone dr-nokia.org/IN: loaded serial 2007072501
zone k0s0a.com/IN: loaded serial 2007072701
zone hiarab4ever.net/IN: loaded serial 2007072801
zone ayam7.com/IN: loaded serial 2007072901
zone gulf-pixel.com/IN: loaded serial 2007080900
zone sa-club.com/IN: loaded serial 2007073101
zone sharjah1.org/IN: loaded serial 2007080201
zone al-doseri.net/IN: loaded serial 2007080301
zone alnouami.com/IN: loaded serial 2007080301
zone sharjah1.com/IN: loaded serial 2007080301
zone shababz.com/IN: loaded serial 2007080301
zone ahat-naif.com/IN: loaded serial 2007080501
zone al5yaal.net/IN: loaded serial 2007080508
zone cssarabia.com/IN: loaded serial 2007080501
zone hashlangroup.com/IN: loaded serial 2007080501
zone hot-w-groub.com/IN: loaded serial 2007080501
zone sa1tan.com/IN: loaded serial 2007080502
zone takinty.com/IN: loaded serial 2007080501
zone uaeksa.com/IN: loaded serial 2007080501
zone web2.mojaty4host.com/IN: loaded serial 2007080501
zone web3.mojaty4host.com/IN: loaded serial 2007080501
zone web4.mojaty4host.com/IN: loaded serial 2007080501
zone llwowll.com/IN: loaded serial 2007080601
zone ea4net.com/IN: loaded serial 2007080901
zone backup.com/IN: loaded serial 2007080901
zone 2qq7.com/IN: loaded serial 2007080901
zone 3kalam.net/IN: loaded serial 2007080901
zone 7laksa.net/IN: loaded serial 2007080901
zone 9habab.com/IN: loaded serial 2007080901
zone al-hidyaway.com/IN: loaded serial 2007080901
zone alkharjxp.com/IN: loaded serial 2007080901
zone alraass.com/IN: loaded serial 2007080901
zone alslbokhi.com/IN: loaded serial 2007080901
zone anamluae.com/IN: loaded serial 2007080901
zone b3z3.com/IN: loaded serial 2007080901
zone r3boob.net/IN: loaded serial 2007080901
zone banatcrazy.com/IN: loaded serial 2007080901
zone d3eenn.com/IN: loaded serial 2007080901
dns_master_load: /var/named/domoo3-7a2era.com.db:7: unexpected end of line
dns_master_load: /var/named/domoo3-7a2era.com.db:6: unexpected end of input
dns_master_load: /var/named/domoo3-7a2era.com.db:9: unexpected end of line
dns_master_load: /var/named/domoo3-7a2era.com.db:8: unexpected end of input
dns_master_load: /var/named/domoo3-7a2era.com.db:10: isc_lex_gettoken() failed:
unbalanced parentheses
dns_master_load: /var/named/domoo3-7a2era.com.db:10: unbalanced parentheses
zone domoo3-7a2era.com/IN: loading master file /var/named/domoo3-7a2era.com.db:
unexpected end of input
_default/domoo3-7a2era.com/IN: unexpected end of input
zone emprie-romance.com/IN: loaded serial 2007080901
zone essa-alharthy.com/IN: loaded serial 2007080901
zone fnon2.com/IN: loaded serial 2007080901
zone gahrr.com/IN: loaded serial 2007080901
zone hamsat14.com/IN: loaded serial 2007080901
zone hilali-fans.net/IN: loaded serial 2007080901
zone imam-shafie.com/IN: loaded serial 2007080901
zone jameiah.com/IN: loaded serial 2007080901
zone juvepersempre.com/IN: loaded serial 2007080901
zone l1n1.net/IN: loaded serial 2007080901
zone mjnonha.com/IN: loaded serial 2007080901
zone m-al7lween.com/IN: loaded serial 2007080901
zone qalak.com/IN: loaded serial 2007080901
zone qloob30.com/IN: loaded serial 2007080901
zone quraishat.com/IN: loaded serial 2007080901
zone raayse.com/IN: loaded serial 2007080901
zone romance-empire.com/IN: loaded serial 2007080901
zone roo7oman.com/IN: loaded serial 2007080901
zone rooo3h.net/IN: loaded serial 2007080901
zone roz-nada.com/IN: loaded serial 2007080901
zone seafx.com/IN: loaded serial 2007080901
zone shaagran.net/IN: loaded serial 2007080901
zone shwg.net/IN: loaded serial 2007080901
zone sqalb.com/IN: loaded serial 2007080901
zone stars6.com/IN: loaded serial 2007080901
zone v1111v.com/IN: loaded serial 2007080901
zone w998w.com/IN: loaded serial 2007080901
zone zkirt.com/IN: loaded serial 2007080901
zone a88888a.mojaty4host.com/IN: loaded serial 2007081001
zone acefhost.com/IN: loaded serial 2007081001
zone trtshly.com/IN: loaded serial 2007081001
zone n1n9.com/IN: loaded serial 2007062602
zone ya-gro7i.com/IN: loaded serial 2007081003
zone q-almjroh.com/IN: loaded serial 2007081001
zone u88p.com/IN: loaded serial 2007081001
zone dnadesh.net/IN: loaded serial 2007081001
zone 3atr.net/IN: loaded serial 2007081101
zone acefalmhrh.biz/IN: loaded serial 2007081101
zone al-trf.net/IN: loaded serial 2007081101
zone fn-fn.com/IN: loaded serial 2007081101
zone dl8l.com/IN: loaded serial 2007081101
zone sport-fifa.com/IN: loaded serial 2007081101
zone laamst.com/IN: loaded serial 2007081101
zone 3malka.com/IN: loaded serial 2007081101
zone acefalmhrh.net/IN: loaded serial 2007081101
zone aryweb.com/IN: loaded serial 2007081101
zone b77w.com/IN: loaded serial 2007081101
zone 500100100.net/IN: loaded serial 2007081101
zone soly-vb.com/IN: loaded serial 2007081101
zone rap-boyz.net/IN: loaded serial 2007081101
zone 3rb-islam.com/IN: loaded serial 2007081101
zone roz-vip.com/IN: loaded serial 2007081101
zone tknlujia-serv.com/IN: loaded serial 2007081101
zone gr7gr7.com/IN: loaded serial 2007081101
zone h-bnat.com/IN: loaded serial 2007081101
zone 2wgat.com/IN: loaded serial 2007081101
zone al5aleej.net/IN: loaded serial 2007081101
zone ala7asees.com/IN: loaded serial 2007081101
zone k7chat.com/IN: loaded serial 2007081101
zone 3albaal.com/IN: loaded serial 2007081101
zone alyakota.com/IN: loaded serial 2007081101
zone lootss.net/IN: loaded serial 2007081101
zone acef-des.com/IN: loaded serial 2007081101
zone almosabqat.com/IN: loaded serial 2007081101
zone hacker4ever.net/IN: loaded serial 2007081101
zone muza1.com/IN: loaded serial 2007081101
[FAILED]
[root@server etc]#
What is the solution to this problem
Tried where many do not benefit you to contact technical support cpanel
There can be no support slow unfortunately
I hope you benefit in solving this problem
Named.exe And Plesk 7
Dec 20, 2007Can I disable named.exe on Windows 2003 with Plesk or not?
It gives these errors all the time:
>not listening on any interfaces
>creating IPv4 interface TCP/IP Interface 5 failed; interface ignored
>could not listen on UDP socket: permission denied
Assuming that all my sites are running fine, then there must be something else using those ports instead of named.exe? Or am I wrong?
D.O.S- Attack On Named
Aug 29, 2007Well the last week my server has experimenting a big load on some hours of the day and every deay ....
all looks goods , few TIME_WAIT packages , few conections per ip , few process of httpd ....
when I check with a: tail -f /var/log/messages appears a lot of this lines
Aug 29 17:28:49 server kernel: Firewall: *UDP_IN Blocked* IN=eth1 OUT= MAC=ff:ff:ff:ff:ff:ff:00:11:2f:87:27:83:08:00 SRC=190.8.82.204 DST=255.255.255.255 LEN=75 TOS=0x00 PREC=0x00 TTL=128 ID=27592 PROTO=UDP SPT=8782 DPT=9777 LEN=55
Aug 29 17:28:54 server kernel: printk: 33 messages suppressed.
Aug 29 17:28:55 server kernel: Neighbour table overflow.
Aug 29 17:28:58 server last message repeated 3 times
Aug 29 17:29:23 server named[1949]: client 209.244.7.40#5302: error sending response: not enough free resources
Aug 29 17:29:27 server last message repeated 2 times
Aug 29 17:29:24 server kernel: Neighbour table overflow.
Aug 29 17:29:29 server named[1949]: client 209.244.7.40#5302: error sending response: not enough free resources
Aug 29 17:29:31 server named[1949]: client 209.244.7.40#5302: error sending response: not enough free resources
Aug 29 17:29:34 server kernel: Neighbour table overflow.
Aug 29 17:29:35 server last message repeated 3 times
Aug 29 17:29:35 server named[1949]: client 200.225.157.203#32841: error sending response: not enough free resources
Aug 29 17:29:35 server kernel: Neighbour table overflow.
Aug 29 17:29:35 server named[1949]: client 200.225.157.203#32841: error sending response: not enough free resources
Aug 29 17:29:36 server kernel: Neighbour table overflow.
Aug 29 17:29:36 server named[1949]: client 200.225.157.203#32841: error sending response: not enough free resources
Aug 29 17:29:36 server kernel: Neighbour table overflow.
Aug 29 17:29:36 server named[1949]: client 200.225.157.203#32841: error sending response: not enough free resources
this could be an atack? because appears a lot of differents ip and they try to access in differnts ports..
Deleted /etc/named.conf?
May 30, 2008i have cpanel running on my dedicated server and i have accidentally deleted /etc/named.conf
how to recover it? will cpanel maintain backup or of some sort? i havent stopped bind so my sites are working till now.
Named, CPanel, And CentOS
May 22, 2009Has anyone noticed recently on a fresh cPanel install that named doesn't start by itself on a reboot? I have had to chkconfig named on on every cPanel install I've done on a CentOS box in the last 2 months.
View 10 Replies View RelatedCan I Remove/disable Named?
Jul 8, 2009can i remove/disable named on the main server if i run dedicated dns servers?
View 3 Replies View RelatedCpanel Dns - Named Failed
Jul 29, 2008i have setup the cpanel on my new server..
but Bind [named] server is showing up failed
on monitoring page i am seeing
"named (9.3.4-P1)failed"
is it because of i have registered name server recently?
Named Down, Segmentation Fault
Jun 27, 2008-bash-3.00# service named restart
Stopping named: [ OK ]
Starting named: /etc/init.d/named: line 46: 14206 Segmentation fault
Using Plesk 8 on a vps / linux
/var/log/messages shows no errors but zones loaded after vps reboot.
High Iowait By Named
Oct 27, 2008Recently I've noticed named causing high iowait.
If I stop named, iowait reduces to around 40%.
Code:
10:05:55 up 1:59, 2 users, load average: 5.09, 6.73, 6.23
192 processes: 185 sleeping, 7 running, 0 zombie, 0 stopped
CPU states: cpu user nice system irq softirq iowait idle
total 4.3% 0.0% 5.0% 0.3% 0.0% 89.2% 0.9%
cpu00 4.8% 0.0% 4.8% 0.0% 0.1% 89.3% 0.8%
cpu01 3.9% 0.0% 5.2% 0.7% 0.0% 89.0% 1.0%
Mem: 1023624k av, 966688k used, 56936k free, 0k shrd, 119500k buff
658244k actv, 130464k in_d, 16084k in_c
Swap: 1052248k av, 72096k used, 980152k free 496268k cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU COMMAND
15 root 15 0 0 0 0 SW 0.8 0.0 2:23 1 kjournald
9182 named 15 0 3504 3504 2184 S 0.6 0.3 0:01 0 named
8301 apache 15 0 14564 11M 6832 S 0.5 1.1 0:00 0 httpd
1043 qmails 24 0 1196 1064 384 R 0.4 0.1 1:10 0 qmail-send
1047 qmailr 25 0 372 364 280 S 0.3 0.0 0:35 1 qmail-rspawn
30825 root 15 0 1140 1088 744 R 0.2 0.1 0:09 1 top
7025 apache 15 0 13536 10M 6820 S 0.2 1.0 0:00 0 httpd
7076 apache 15 0 13868 11M 6820 S 0.2 1.1 0:00 1 httpd
759 root 15 0 568 548 488 R 0.1 0.0 1:30 1 syslogd
I believe this isn't normal.
Named High Cpu Usage
Jun 20, 2008Since yesterday named started to use more cpu than usual. Techs "refuse" to work with that issue and saying that its's normal. Though all the time had no problems, haven't added hundreds of domains yesterday and there were no changes from my end.
There was one change from techs side however.
"the MX record for the domain was going to localhost, rather than the domain name. I have changed the MX record to domain..."
Anything I should check? Logs doesn't provide anything valuable, just notices.