Centralizing logging from Apache may not be a good fit for syslog-ng, I'd instead consider aggressively rotating logs on each server where the websites are hosted, then use a file-based transfer mechanism.

Dear Thami Guamar, You should use flags(flow-control) in your log paths if you don't want to get dropped messages. Best Regards, Viktor Juhasz On Mon, Dec 15, 2014 at 3:09 PM, <guamar@imist.ma> wrote:

Hello,

i'm IT technical at CNRSt Morocco.

I work on a project to centralize logs with syslog-ng , but so some logs are dropped .

I have 10 clients and on each client over 12 website is hosted.

thank you to find attached the config file.

thanks. Cordialement.

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*Thami Guamar*

*Service informatique*

*Institut Marocain de l'Information Scientifique et Technique (IMIST)-*

*Centre National pour la Recherche Scientifique et Technique (CNRST)*

*Angle avenue Allal El Fassi, avenue des FAR,Quartier Hay Ryad B.P. 8027 Rabat-Nations Unies*

*10102 Rabat, Maroc*

*E-mail :guamar@imist.ma <guamar@imist.ma>*

*Tél : (212) 5 37 56 99 00/36 *

*Fax : 212 5 37 56 99 01 *

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