Ryan
that option has been reworked. Can you please tell me where you read of it that
we need to fix the documentation?
This said this is the option you need to use.
Thanks Luca
[--sample-rate|-S] <pkt rate>:<flow collection rate>:<flow export rate>
| Packet capture sampling rate (-i only)
| and NetFlow collection/export sampling
rate.
| If <pkt rate> starts with
| '@' it means that nprobe will report
| the specified sampling rate but will
| not sample itself as incoming packets
| are already sampled on the specified
| capture device at the specified rate.
| NOTE: in sFlow pkt rate is part of the
packet.
| Flow collection rate specify the flow
sampling
| rate of the flows being collected (-3
only)).
| Flow export rate (export only e.g. -n)
| specifies how many flows are exported
| (i.e. it does not affect flow collection).
| Default: 1:1:1 [no sampling]
> On 20 Jul 2018, at 20:45, Ryan Gelobter <[email protected]> wrote:
>
> Does --collector-sample-rate require a valid license? I'm running in demo
> mode and get unrecognized option recently.
>
> /usr/local/bin/nprobe -n 10.x.x.x:9996 -n 10.x.x.x:9996 --zmq
> tcp://127.0.0.01:5556 <http://127.0.0.1:5556/> -X 200000
> --collector-sample-rate 10
>
> /usr/local/bin/nprobe: unrecognized option '--collector-sample-rate'
> 20/Jul/2018 18:44:33 [nprobe.c:5659] WARNING: Unrecognized option
> '--collector-sample-rate'
>
> /usr/local/bin/nprobe --version
>
> Welcome to nProbe v.8.5.180719 (r6203) for x86_64-unknown-linux-gnu
> with native PF_RING acceleration.
> Copyright 2002-18 ntop.org <http://ntop.org/>
>
> Build OS: CentOS Linux release 7.5.1804 (Core)
> GIT rev: dev:79f34d329f9dfd560495fc046d82634a15a9a13f:20180719
> License: Invalid nProbe license (/etc/nprobe.license) [Missing license
> file]
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