similar to: Server resources consumption prevention

Hi all I have a box with Centos 4 and qmail with all pathches. since Last month i have had twice the same problem. The process kswapd0 uses all my resources of CPU and RAM memory and the consequence is that my local queue grow up and the box go slow too. The first time i guess the problem was the version of the kernel, so i did an upgrade form kernel.i686 2.6.9-5.0.3.EL to kernel.i686

Hi I am finishing my mail server config and just trying to get the mysql login working - it fails to connect and thorws the following error Mar 21 21:58:21 mail0 authdaemond: failed to connect to mysql server (server=localhost, userid=courier): Can't connect to local MySQL server through socket '/tmp/mysql.sock.' (2) Mar 21 21:58:21 mail0 couriertcpd: LOGIN FAILED, user=tom at

# Automatically generated email from bts, devscripts version 2.10.30 # via tagpending # # logcheck (1.2.65) unstable; urgency=low # # * ignore.d.server/courier: # - update rules to include port information; thanks to Antoine Pardignon # (closes: #446310). # - ignore couriertcpd messages; thanks to Andrew Gallagher # (closes: #451118). # * ignore.d.server/smbd_audit: # -

Hi friends, We are using centos4.0 on Dell Machines. Everytime we use top command on one of the systems, we see system usage is b/w 75.-80% and we are not able to trace who is eating this much system cpu. 02:00:06 up 13 days, 5:39, 3 users, load average: 7.12, 7.25, 7.34 76 processes: 68 sleeping, 6 running, 0 zombie, 2 stopped CPU states: cpu user nice system irq softirq

I've just installed Dovecot 0.99.12.1 onto a White Box EL 3 server. I'm mostly following the email server setup instructions at http://www.wanderingbarque.com/mailserver.html and getting Dovecot to work is the last task to complete. I've compiled Dovecot with LDAP support. I'm authenticating Postfix via SASL to the LDAP database just fine, and I also authenticate and

Hello list, I'm having DTMF-troubles with a Snom phone. I want to know if it's the Snom or Asterisk that makes the trouble. I'm playing a prompt, then make a choice for "2" : [Jan 5 17:06:38] VERBOSE[29172] file.c: [Jan 5 17:06:38] -- <SIP/test1-00000701> Playing '/var/lib/asterisk/sounds/vprompts/109001/prompt5040.slin' (language 'nl') [Jan

Recently we installed CENTOS 4.4 on DELL 2650 server. We found CPU load always on 3 and up if we run "top" or "w" to check. There is NO application run on this server why CPU load so heavy? ======= messages from check up === %w 11:31:56 up 20:02, 3 users, load average: 3.06, 3.03, 3.00 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT oracle pts/1

Did Red Hat release a stable (non-beta) and GPL version of Directory Server, or Fedora Directory Server is the only thing we have now? Can we have it on centosplus or extras? -- Vilela

hi, so yesterday I move the whole mail system to a better machine. the only thing which is running on this system is dovect and: -------------------------------------------------- 10:44am up 6 days, 25 min, 3 users, load average: 28.03, 17.96, 9.05 233 processes: 231 sleeping, 2 running, 0 zombie, 0 stopped CPU0 states: 3.1% user, 29.4% system, 0.0% nice, 66.4% idle CPU1 states: 7.1%