[389-users] high-rate queries

[Karoly Czovek]

Ok. Migrating from openldap with 4 slave replicas to 389DS,
so i am new in the world of 389DS but my boss is forcing it cos have nice UI ;)

Where i can check for verbose error logs or increase log level?


On Mar 28, 2011, at 12:26 PM, Gerrard Geldenhuis wrote:

> Hi Karoly,
> You give very little information to go by… it might help to provide log files error and maybe access. Try different loglevels for the error log and explain in a bit more detail what is going wrong with your installation.
>  
> Regards
>  
> From: 389-users-bounces at lists.fedoraproject.org [mailto:389-users-bounces at lists.fedoraproject.org] On Behalf Of Karoly Czovek
> Sent: 28 March 2011 10:45
> To: 389-users at lists.fedoraproject.org
> Subject: [389-users] high-rate queries
>  
> Hi All, 
>  
>  
> Is there any reason, workaround for the 389DS about high-rate queries?
> Acting as LDAP server for one exim and 5 postfix servers, and for 6 courier-imap servers, libnss-pam
>  
> After a time, my clients cannot connect to the 389DS, ldap queries coming back with temporary lookup faulure.
> The 389DS has 2 cores with 2GB of ram, related settigns are the following:
>  
>  
> # Open file descriptors
> *        -        nofile        28192
>  
> # sysctl parameters
> net.ipv4.tcp_keepalive_time = 120
> net.ipv4.tcp_keepalive_intvl = 5
> net.ipv4.tcp_keepalive_probes = 2
>  
>  
> After I restarting the service, everything is going fine for a while.
> OS: Centos 5.5
>  
>  
> Any recommendations?
>  
>  
> -- 
> Karoly CZOVEK
> Global Systems Administrator
> MoveOne IT Department
> 
> Eastern Europe - Balkans - CIS&  Central Asia - Middle East&  Africa -
> Asia Pacific
> phone: +36 1 266 0181 - ext.6710
> mobile: +36 70 708 9953
> skype: mo_karoly.czovek
> email: karoly.czovek at moveoneinc.com
> web: http://www.moveoneinc.com
>  
>  
>  
> 
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-- 
Karoly CZOVEK
Global Systems Administrator
MoveOne IT Department

Eastern Europe - Balkans - CIS&  Central Asia - Middle East&  Africa -
Asia Pacific
phone: +36 1 266 0181 - ext.6710
mobile: +36 70 708 9953
skype: mo_karoly.czovek
email: karoly.czovek at moveoneinc.com
web: http://www.moveoneinc.com



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