Trans field and rahisto

[Carter Bullard]

Hey Nick,
That is an error that comes up when there was a problem creating the
specific library, in the ./common directory.

cd to ./common, and type 'make', and see what the error is there.

Carter

On Jul 23, 2009, at 11:16 AM, Nick Diel wrote:

> Carter,
>
> There seems to be a bug in the Makefile for the latest version (beta  
> 10)
> of the argus-clients. Doing a make gives the following error:
>
> make[1]: *** No rule to make target `../lib/argus_common.a', needed by
> `../bin/ra'.  Stop.
>
> This happens for most of the other clients too. For e.g.:
> make[1]: *** No rule to make target `../lib/argus_common.a', needed by
> `radium'.  Stop.
>
> make[1]: *** No rule to make target `../lib/argus_common.a', needed by
> `../bin/radump'.  Stop.
>
> My configure command was:
> ./configure
>
> This worked for the beta 8 version of the argus clients.
>
> Thanks,
> Nick
>
>
> On Tue, Jul 21, 2009 at 9:19 PM, Carter Bullard <carter at qosient.com>  
> wrote:
> Hey Nick,
> I just uploaded argus-clients-3.0.2.beta.10.tar.gz with a fix for  
> the 'trans'
> bug.  Several things wrong, as the AGR DSR, which is where we store
> the trans statistics, was used by rahisto() to hold its stats, so  
> the fix was
> slightly obsure, but it should be working now.  Please give it a try.
>
> ftp://qosient.com/dev/argus-3.0/argus-clients-3.0.2.beta.10.tar.gz
>
> Thanks!!!
>
>
> Carter
>
> On Jul 17, 2009, at 2:13 PM, Nick Diel wrote:
>
> HI,
>
> I have a couple of questions and issues with the trans field.
>
> First exactly when does Argus set the trans count to 1?  I noticed  
> some simple 1 packet volleys have a trans count of 0, while other 1  
> packet volleys have a trans count of 1.  Of course all the other  
> flows have a trans count of 1, just curious what differentiates the  
> single packet flows.
>
> Second, it seems racluster isn't adding up the trans field  
> correctly, here is an example
>
> ra -r file.argus -s saddr trans
>      27.8.77.166      1
>      27.8.77.166      1
>      18.9.27.219      1
>      18.9.27.219      1
>     18.86.96.147      1
>     18.86.96.147      1
>    19.32.203.136      1
>    19.32.203.136      1
>
> racluster -r file.argus -m saddr -s saddr trans
>    19.32.203.136      4
>     18.86.96.147      3
>      18.9.27.219      4
>      27.8.77.166      3
>
> Also I have been feeding this same data to rahisto and have been  
> seeing some very strange data.
>
> If I feed the non racluster file (from above) into rahisto I get:
>
> rahisto -H trans 5:1 -r file.argus
> N = 9       mean = 1.000000  stddev = 0.000000  max = 1  min = 1
>           median =        1     95% = 1
>  Class           Interval                Freq    Rel.Freq     Cum.Freq
>     1   0.000000e+00-1.000000e+00          0     0.0000%      0.0000%
>     2   1.000000e+00-2.000000e+00         20   222.2222%    222.2222%
>     3   2.000000e+00-3.000000e+00          0     0.0000%    222.2222%
>     4   3.000000e+00-4.000000e+00          0     0.0000%    222.2222%
>     5   4.000000e+00-5.000000e+00          0     0.0000%    222.2222%
>
> N is off by 1, should be 8.  Rel. Freq should be 8 not 20, and of  
> course the percentages are off.
>
> Next I fed the cluster data into rahisto
>
> racluster -r file.argus -m saddr -w - | rahisto -r - -H trans 5:1
>  N = 8       mean = 3.807943  stddev = 4.015635  max = 12  min = 0
>           median = 3.500000     95% = 4
>             mode =        3
>  Class           Interval                Freq    Rel.Freq     Cum.Freq
>     1   0.000000e+00-1.000000e+00          0     0.0000%      0.0000%
>     2   1.000000e+00-2.000000e+00          0     0.0000%      0.0000%
>     3   2.000000e+00-3.000000e+00          0     0.0000%      0.0000%
>     4   3.000000e+00-4.000000e+00          5    62.5000%     62.5000%
>     5   4.000000e+00-5.000000e+00 -1798865444   31201273600.0000%     
> 31201273600.0000%
>
> N should be 4, mean should 3.5, max should be 4, rel. freq should be  
> 4 not 5, and of course the percentages are off here too.
>
>
> Nick
>
>



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