[rudder-users] CPU load on the server

Olivier Desport olivier.desport at ac-versailles.fr
Wed Apr 17 15:12:04 CEST 2013





Le 17/04/2013 15:04, Nicolas Charles a écrit :
> On 17/04/2013 14:49, Olivier Desport wrote:
>>
>>
>>
>>
>> Le 17/04/2013 14:30, Nicolas Charles a écrit :
>>> On 17/04/2013 14:24, Olivier Desport wrote:
>>>>
>>>>
>>>> The command still runs and the outup hangs on this last line. 
>>>
>>> Do you have free space left on the /var partition ?
>>
>> Yes, several Gb.
>>
>>> If you run the command
>>> ls -hl /var/rudder/cfengine-community/state
>>>
>>> do you have any surprisingly large file ? Like a cf_lock.db over 50 
>>> MB ? If so, you can safely remove this file, and check if the agent 
>>> behaves better.
>>>
>>> Nicolas
>>>
>> You're right. The size of cf_lock.db was 307Mb ! I removed this file 
>> and restarted rudder-server-root. Now the behaviour of cf-agent is 
>> correct.
>> Do I have to periodically suppress this file or can Rudder clean it ?
>>
>>
> We have a mechanism on the clients to clean it when it gets corrupted, 
> but I think we may have overlooked the server has it's much more 
> uncommon :/
> Did you stop the server ungracefully, or killed -9 cf-agent ?
I've first tried /etc/init.d/rudder agent restart but it doesn't work. 
So I've restarted the server :

/etc/init.d/rudder-server-root restart

>
> I've created this ticket to track the correction of this bug 
> http://www.rudder-project.org/redmine/issues/3481

Good.
>
> Regards,
> Nicolas 

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