Hi Marcel we have a reference box that we tested at 100Gbps, however all the boxes we have in production at the moment are <60Gbps. If you tell me what is your preferred hw manufacturer I can send you some specs.
Regards Alfredo > On 13 Dec 2019, at 15:13, Lüthi Marcel FUB <[email protected]> wrote: > > Hi Alfredo > > That sounds a little bit like a challenge. > There is no "nBox Recorder" for 100Gbps? > > Regards, > Marcel > > > > -----Ursprüngliche Nachricht----- > Von: [email protected] > <[email protected]> Im Auftrag von Alfredo Cardigliano > Gesendet: Freitag, 13. Dezember 2019 15:01 > An: [email protected] > Betreff: Re: [Ntop-misc] n2disk: 100Gbps? > > Hi Marcel > there are a few options, for n2disk we recommend Napatech or Fiberblaze as > they support native bulk PCAP mode. > As of the storage, you can use n2disk to write to multiple NVMe disks in > parallel (I do not have a specific model to recommend) or you can use SAS > HDDs with 2-3 Raid controllers (each controller is usually able to write up > to 35-45Gbps). > > Regards > Alfredo > >> On 13 Dec 2019, at 14:55, Lüthi Marcel FUB <[email protected]> >> wrote: >> >> Hi Alfredo >> >> Thank you for the quick reply! >> Which FPGA card, NVMe, system would you suggest? >> >> Regards, >> Marcel >> >> >> >> -----Ursprüngliche Nachricht----- >> Von: [email protected] >> <[email protected]> Im Auftrag von Alfredo >> Cardigliano >> Gesendet: Freitag, 13. Dezember 2019 14:40 >> An: [email protected] >> Betreff: Re: [Ntop-misc] n2disk: 100Gbps? >> >> Hi Marcel >> fm10k-based adapters support 100G connectivity, however they are not >> optimized to handle full 100Gbps. >> Please consider using FPGA adapters if you want to record 100Gbps to disk >> (and a good NVMe disks array). >> >> Regards >> Alfredo >> >>> On 13 Dec 2019, at 14:22, Lüthi Marcel FUB <[email protected]> >>> wrote: >>> >>> Hi. >>> >>> We acquired a "Silicom PE3100G2DQIR-QX4 V:1.4" which is based on Intel >>> FM10420. >>> As described in the PF_RING guide >>> (https://www.ntop.org/guides/pf_ring/zc.html#supported-cards), FM10420 is >>> supported. >>> Therefore, can we assume that 100Gbps can be recorded with n2disk? (a >>> corresponding hardware provided!) >>> >>> Thank you for your help. >>> Regards, >>> Marcel >>> >>> _______________________________________________ >>> Ntop-misc mailing list >>> [email protected] >>> http://listgateway.unipi.it/mailman/listinfo/ntop-misc >> >> _______________________________________________ >> Ntop-misc mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop-misc >> _______________________________________________ >> Ntop-misc mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop-misc > > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc _______________________________________________ Ntop-misc mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-misc
