Manual for man records - MAR fields explained
Carter Bullard
carter at qosient.com
Tue May 26 16:49:47 EDT 2015
If you printed the records out in xml, you should get a bit of an explanation.
ra -M man xml
The man records have quite a bit of information, but the fields don't necessarily conform to the standard fields for FAR records. Saddr, sport, etc ... What are the equivalents in the MAR records ??? Nothing really, so we haven't described what the fields are suppose to mean, as it's a bit up in the air since argus-3.0.6 when we made significant changes and changed the default output.
Something we should figure out for 3.0.9 ???
Carter
> On May 26, 2015, at 11:23 AM, elof2 at sentor.se wrote:
>
>
> Hi Carter!
>
> In the ra manual I find:
>
> -M man = print management records
>
>
> ...but nowhere can I find any documentation as to what the values in the MAR records mean.
>
>
> Example:
> ra -AZb -nr out.log -M man
> StartTime Flgs Proto SrcAddr Sport Dir DstAddr Dport SrcPkts DstPkts SrcBytes DstBytes State
> 10:53:41.106578 man 0 0 0 0 0 0 0 0 STA
> 10:53:41.106508 man 0 0 31 1 0 0 0 0 CON
> 10:54:41.201507 man 0 0 30 1 0 0 0 0 CON
> 10:55:41.195511 man 0 0 29 1 0 0 0 0 CON
> Totalrecords 4 TotalMarRecords 5 TotalFarRecords 0 TotalPkts 0 TotalBytes 0
>
> I removed the out.log file and waited 6 minutes before running the command again.
>
> ra -AZb -nr out.log -M man
> StartTime Flgs Proto SrcAddr Sport Dir DstAddr Dport SrcPkts DstPkts SrcBytes DstBytes State
> 11:08:41.117577 man 0 0 0 0 0 0 0 0 STA
> 11:08:41.117510 man 0 0 25 1 0 0 0 0 CON
> 11:09:41.111507 man 0 0 25 1 0 0 0 0 CON
> 11:10:41.105505 man 0 0 25 1 0 0 0 0 CON
> 11:11:41.200512 man 0 0 25 1 0 0 0 0 CON
> 11:12:41.194504 man 0 0 25 1 0 0 0 0 CON
> Totalrecords 6 TotalMarRecords 7 TotalFarRecords 0 TotalPkts 0 TotalBytes 0
>
> Argus is monitoring a NIC that currently has no link, so zero packets has been seen.
>
> MAR records are generated, just as they should.
>
> I'm curious as to what the 31, 30, 29 and 25, 25, 25, 25, 25 might be.
> And 1, 1, 1, 1, 1 in the Dport field...
> ...and why they are not all 0, since argus see no packets at all.
>
>
> Could you please explain all the fields (and then paste the explaination into the ra manpage)? :-)
>
> /Elof
>
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