it's the tcp fingerprinting , each packet is scanned.

Le mer. 29 janv. 2025 à 10:19, Rein van ‘t Veer via PacketFence-users <
packetfence-users@lists.sourceforge.net> a écrit :

> That definitely changed the cpu usage.
>
> Now it is down to 1-5%.
>
> What does this exactly? What did I just disable feature wise?
>
>
> Sent from my iPhone
>
> On 29 Jan 2025, at 00.23, Fabrice Durand <oeufd...@gmail.com> wrote:
>
> 
> Hello,
> it depends on what the fingerbank-collector is facing as traffic.
>
> You can try that to reduce the cpu usage
>
> # systemctl edit packetfence-fingerbank-collector.service
>
> In the editor that opens, add:
>
> [Service]
> Environment=COLLECTOR_DISABLE_TCP_HANDLER=true
>
> Close the editor, then do:
>
> # systemctl daemon-reload
> # systemctl restart packetfence-fingerbank-collector
>
> Regards
> Fabrice
>
> Le mar. 28 janv. 2025 à 17:45, rein--- via PacketFence-users <
> packetfence-users@lists.sourceforge.net> a écrit :
>
>> Hi,
>>
>> I've been using packetfence for a few years now and am very happy for all
>> it brings to the table 😉.
>>
>> One question I have had for a while now is what the normal cpu usage for
>> the fingerbank-collector is.
>> It has always been the process with the highest load on my (standalone)
>> server even though my users aren't that dynamic.
>>
>> Anyone whom can shed some light on this?
>>
>> See screenshot for reference
>>
>> <image.png>
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>> PacketFence-users@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/packetfence-users
>>
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