Well that's interesting modinfo /lib/modules/3.13.0-79-generic/updates/dkms/pf_ring.ko filename: /lib/modules/3.13.0-79-generic/updates/dkms/pf_ring.ko alias: net-pf-27 description: Packet capture acceleration and analysis author: ntop.org license: GPL srcversion: 5E66F2A01976FA528D3EA38 depends: vermagic: 3.13.0-77-generic SMP mod_unload modversions parm: min_num_slots:Min number of ring slots (uint) parm: perfect_rules_hash_size:Perfect rules hash size (uint) parm: transparent_mode:(deprecated) (uint) parm: enable_debug:Set to 1 to enable PF_RING debug tracing into the syslog (uint) parm: enable_tx_capture:Set to 1 to capture outgoing packets (uint) parm: enable_frag_coherence:Set to 1 to handle fragments (flow coherence) in clusters (uint) parm: enable_ip_defrag:Set to 1 to enable IP defragmentation(only rx traffic is defragmentead) (uint) parm: quick_mode:Set to 1 to run at full speed but with upto one socket per interface (uint)
----- Original Message ----- From: "Alfredo Cardigliano" <[email protected]> To: [email protected] Sent: Thursday, March 3, 2016 3:48:55 PM Subject: Re: [Ntop] (no subject) Please locate the module you have installed with: $ updatedb && locate pf_ring.ko and provide us the output of: $ modinfo <path>/pf_ring.ko It should be: $ modinfo /lib/modules/$(uname -r)/kernel/net/pf_ring/pf_ring.ko Alfredo > On 03 Mar 2016, at 23:38, Jerome Backmeyer <[email protected]> wrote: > > Hi Alfredo > > I installed using the apt repo packages from > http://packages.ntop.org/apt/14.04/ x64/ > paravirtualized ubuntu server version 14.04, running on citrix Xen Server 6.5 > > > Package: pfring > Versions: > 6.3.0-476 (/var/lib/apt/lists/packages.ntop.org_apt_14.04_x64_Packages) > Description Language: > File: > /var/lib/apt/lists/packages.ntop.org_apt_14.04_x64_Packages > MD5: f892cc42e50eb07786ecb03073b119f4 > > 6.3.0-473 (/var/lib/dpkg/status) > Description Language: > File: /var/lib/dpkg/status > MD5: a532d67553054702ed5d4bd58bd675f6 > > > Reverse Depends: > ntopng,pfring 6.3.0-473 > n2disk,pfring 6.3.0-476 > ntopng,pfring 6.3.0-476 > nprobe,pfring 6.3.0-476 > Dependencies: > 6.3.0-476 - pfring-dkms (5 6.3.0) > 6.3.0-473 - pfring-dkms (5 6.3.0) > > > Any guidance would be very appreciated. > > Thanks > > > ----- Original Message ----- > From: "Alfredo Cardigliano" <[email protected]> > To: [email protected] > Sent: Thursday, March 3, 2016 3:22:54 PM > Subject: Re: [Ntop] (no subject) > > Hi Jerome > how did you install pf_ring on this machine? Please provide more info about > OS, installation method, version, etc. > > Alfredo > >> On 29 Feb 2016, at 19:16, Jerome Backmeyer <[email protected]> wrote: >> >> Yeah, I suspect there is something off with my setup, but I can't figure >> what. >> >> It is running on a Xen Server virtual machine, not usre if that would have >> any impact. If I setup a nProbe and start ntopng with -i zmq then it runs >> fine, but if it's directly capturing it crashes with the kernel general >> protection fault. >> >> I also get this error: kernel: [86211.917173] pf_ring: disagrees about >> version of symbol module_layout >> >> >> >> ----- Original Message ----- >> From: "Thomas Leathley" <[email protected]> >> To: [email protected] >> Sent: Friday, February 26, 2016 5:26:53 PM >> Subject: Re: [Ntop] (no subject) >> >> I have no issues with a fresh install on 14.04.03 and all the latest apt-get >> updates on the whole stack. >> >> On Fri, Feb 26, 2016 at 3:35 PM, Jerome Backmeyer < [email protected] > >> wrote: >> >> >> Hi, >> >> I just got ntopng running, but I can't seem to keep it up for more than a >> few minutes. It'll start I can log into the web interface, then then it dies >> with this error: >> kernel: [86400.616165] traps: ntopng[23260] general protection >> ip:7f7d53cf2e0c sp:7f7d417f96e8 error:0 in libc-2.19.so >> >> I've installed it from packages on ubuntu 14.04. >> >> Has anyone run into this before or have a guess as to where I've gone wrong? >> >> Jerome >> _______________________________________________ >> Ntop mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop >> >> >> >> >> >> _______________________________________________ >> Ntop mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop >> >> _______________________________________________ >> Ntop mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop > > > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
