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New Member

Netflow Collector on Linux Problem

Greetings,

NFC v4.0 on a i686 server with Linux 7.1 (kernel 2.4.9-e.27smp) and 2GB+ RAM causes the following problem:

Whenever I use the DetailASMatrix aggregation for a thread, NFC stops working at the time of a write. This does not always happen at the same time, sometimes at the next aggregation period, sometimes after a few successful periods.

This does not happen with CallRecord, but it also does happen with HostMatrixInterface.

Any help would be appreciated.

regards,

Lou

4 REPLIES
Cisco Employee

Re: Netflow Collector on Linux Problem

Hi Lou

It looks like a multiprocessor SMP machine, it's not supported in NfC4.0. It'll be supported in NFC5.0 for Linux, which will be out soon.

Many regards

Alex

New Member

Re: Netflow Collector on Linux Problem

Alex,

thanks for your reply.

I am able to run the CallRec thread by itself without any problems. So, is the problem (and the "non-support") related to running multiple threads?

thanks,

Lou

Cisco Employee

Re: Netflow Collector on Linux Problem

Hi Lou,

We've seen some issues with SMP and NFC4.0.

You need to move to the upcoming NFC5.0 (to have SMP support) or to non-SMP setup.

Many regards

Alex

New Member

Re: Netflow Collector on Linux Problem

Alex,

thanks for your help.

When is v5.0 being released?

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