[Pulp-list] Memory Usage

[Randy Barlow]

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Hello Sandro,

MongoDB might be using the extra RAM. MongoDB uses memory mapped
files[0] for its indices and collections. As a result, it will
generally use all the RAM it can get. I suggest deploying MongoDB on a
separate system (or VM) from the Pulp web server and workers to keep
its RAM usage in a range that you prefer.

[0] https://en.wikipedia.org/wiki/Memory-mapped_file

- -- 
Randy Barlow
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