How do I reduce RAM usage on my server?

Posted by Abs on Server Fault See other posts from Server Fault or by Abs
Published on 2009-05-22T22:42:32Z Indexed on 2010/05/23 12:11 UTC
Read the original article Hit count: 178

Filed under:

linux

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server

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scalability

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ffmpeg

I have recently launched a site that is very popular but I am having trouble with scalability. My site makes heavy use of FFmpeg and at peak times RAM usage hits the 2 GB point quickly and the swap file starts getting used. CPU usage starts rising too.

Users complain that the site is slow. They say this because all FFmpeg instances run very slow because of the number running at the same time. Users make use of FFmpeg on my server in real time.

Is there anything I can consider or do to ease down the usage of the server and RAM just shooting up? Maybe there is something better than FFmpeg (!).

Is the only solution "throwing some cash" at a more powerful server?

I have given little information, please ask for more, so this problem can be solved.

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