Dear All,
I am trying to use the pfring zc drivers and libraries to speed up
packet capturing for a network analysis application.
After using the newest version of the pfring driver from the github repo
(using make install and the load_driver script), I wanted to switch back
to a stable branch, namely 7.0.0-stable. I removed every file related to
pfring (and pf_ring and ixgbe) and also checked manually if all libs and
drivers are removed. Than I switched to the stable branch, and rebuild
and reinstalled kernel modules, libs and drivers. Now, all of the
included userland applications ([pf,z]count among others) report that I
am using PF_RING 7.0. Also cat /proc/net/pf_ring/info shows me I am
using 7.0.0.
The problem is that my application reports I am still using PF_RING
7.1.0 (in the "no valid license...demo mode" message). I did recompile
the application from scratch after the pfring reinstall process.
Does anyone have any hint why my application thinks I am using PF_RING
7.1.0 altough I only have 7.0.0 modules, libs and drivers installed?
For the record:
I am using Ubuntu 16.04.3 with kernel 4.4.0-98-generic and Intel 82599ES
NICs with ixgbe drivers.
thanks and regards,
Felix
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I am trying to use the pfring zc drivers and libraries to speed up
packet capturing for a network analysis application.
After using the newest version of the pfring driver from the github repo
(using make install and the load_driver script), I wanted to switch back
to a stable branch, namely 7.0.0-stable. I removed every file related to
pfring (and pf_ring and ixgbe) and also checked manually if all libs and
drivers are removed. Than I switched to the stable branch, and rebuild
and reinstalled kernel modules, libs and drivers. Now, all of the
included userland applications ([pf,z]count among others) report that I
am using PF_RING 7.0. Also cat /proc/net/pf_ring/info shows me I am
using 7.0.0.
The problem is that my application reports I am still using PF_RING
7.1.0 (in the "no valid license...demo mode" message). I did recompile
the application from scratch after the pfring reinstall process.
Does anyone have any hint why my application thinks I am using PF_RING
7.1.0 altough I only have 7.0.0 modules, libs and drivers installed?
For the record:
I am using Ubuntu 16.04.3 with kernel 4.4.0-98-generic and Intel 82599ES
NICs with ixgbe drivers.
thanks and regards,
Felix
_______________________________________________
Ntop-misc mailing list
Ntop-misc@listgateway.unipi.it
http://listgateway.unipi.it/mailman/listinfo/ntop-misc