[rudder-users] IO on vmware

[Nicolas Charles]

Hello,

did this solution helped (with the adaptation of paths) ?

Nicolas

On 25/09/2013 11:19, Prestasit01 wrote:
>
> Hello,
>
> Mesured I/O is on the managed node.
>
> I will try your solution.
>
> Thanks.
>
> BR
>
> *De :*rudder-users-bounces at lists.rudder-project.org 
> [mailto:rudder-users-bounces at lists.rudder-project.org] *De la part de* 
> Nicolas Charles
> *Envoyé :* mercredi 25 septembre 2013 11:10
> *À :* rudder-users at lists.rudder-project.org
> *Objet :* Re: [rudder-users] IO on vmware
>
> Hello,
>
> The mesured I/O is on the Rudder server root, or on a managed node ?
>
> Cfengine uses internally a TokyoCabinet database, and is a bit eager 
> on the writing on it. So even if it is not changing anything, it 
> writes (a lot) that it checked the system. So if the problem happen on 
> a managed node, you can use the workaround suggested in this blog post:
> http://blog.normation.com/en/2013/09/09/speed-up-your-cfengine-by-using-a-ram-disk/
>
>
> Please note that the Rudder Server root centralises all messages, so 
> it is expected that he has some I/O
>
> Please tell me if it helps you or solves your issue
>
> Regards,
> Nicolas
>
> On 25/09/2013 10:55, Prestasit01 wrote:
>
> Hello all,
>
> I found that rudder creates a lot of I/O each 5 minutes.
>
> It seems normal that he works each 5 minutes due to the default 
> configuration but I/O creation seems not normal .
>
> We only have 4 rules applied on this node :
>
> *Rudder system policy: basic setup (common) => default*
>
> *Rudder system policy: daily inventory => default*
>
> *00_Constante -- myserver => variable definition*
>
> (with theses 3 first rules we have 270Ko/s each 5 mins)
>
> And when we add another rule we have 778Ko/s each 5 mins :
>
> *02_Init Système*
>
> *-----repertoire fichiers* => folder creation with enforced permissions
>
> *-----SSH *=> edit ssh configuration**
>
> *-----Profile Root & Repo* => repository file creation with enforced 
> content
>
> *-----User perso2* => user creation with « Everytime » option checked 
> (corresponding to « How often do you want to want to check the password »)
>
> *-----Appli Rsyslog Conf* => modification of the rsyslog.conf (no 
> enforced content)
>
> *-----Permissions /projet* => set permission on two folder
>
> *-----Sudoers *=> modification on the sudoers file with « Enforce 
> content of the file ONLY at creation » checked
>
> *-----Service Rsyslog*  => start service on boot, restart service if 
> number of process instances less than 0
>
> *-----Permission Sources* => folder creation with permissions adjusted 
> recursively
>
> *-----profile user exploit* => 2 files creation, with permission set
>
> *-----Clés SSH* => add two ssh key
>
> *-----Permission user* => set permission on a file
>
> *-----User perso *=> user creation with « Everytime » option checked 
> (corresponding to « How often do you want to want to check the password »)
>
> **
>
> Have you got one idea of what can be write each 5 mins ??? (because 
> normally it will only write if values are changed)
>
> Thanks
>
> BR
>
> CJARD
>
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>
> -- 
> Nicolas CHARLES
> -------------------------------------------------------------------------
> Les informations ou pieces jointes contenues dans ce message sont 
> confidentielles. Seul le destinataire expressement vise peut en 
> prendre connaissance. Toute autre personne qui en divulguera, 
> diffusera ou prendra des copies sera passible de poursuites. La 
> societe Ouest-France decline en outre, toute responsabilite de quelque 
> nature que ce soit au titre de ce message s'il a ete altere, deforme 
> ou falsifie. 


-- 
Nicolas CHARLES

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