Container is not starting due missing NETMAP

jasonish / docker-suricata

A Suricata Docker image.

https://hub.docker.com/r/jasonish/suricata/

MIT License

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Container is not starting due missing NETMAP #37

Closed xtruthx closed 10 months ago

xtruthx commented 12 months ago

Hi,

i pulled the image latest . It seems to be an issue with NETMAP. Docker logs is showing:

Error: suricata: NETMAP not enabled. I tried some OPTIONS of suricata but it wont helps. Seems that the image is completly missing NETMAP.

jasonish commented 12 months ago

Suricata is not built with NETMAP support in these containers. Netmap support requires host support via a kernel module which the container cannot deal with. And then some non-standard packages that would complicate the built. This is the same reason PF_RING isn't supported either. These containers focus on what is available in Linux itself.