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On linux systems bump up gc_thresholds so to lower the
probability of running with neighbor table overflow issues

Signed-off-by: Flavio Crisciani flavio.crisciani@docker.com

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fcrisciani commented May 31, 2017

@mavenugo @sanimej do you guys prefer to change the thresholds when overlay is used or we can keep it simple like this?

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mavenugo commented Jun 1, 2017

@fcrisciani IMO this belongs in the overlay driver and as @sanimej suggested it can be in one of the once block in network create in the driver.

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ok will modify then


// Apply OS specific kernel configs if needed
d.once.Do(applyOStweaks)

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nit: can you change the once variable to something specific, maybe osInitOnce to avoid this getting inadvertently used for some other purpose during the driver init.

LGTM otherwise.

On linux systems bump up gc_thresholds so to lower the
probability of running with neighbor table overflow issues

Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
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sanimej commented Jun 3, 2017

Thanks. LGTM

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3 participants