[flow-tools] Multiple Routers and Tru64

[Brandon Saunders]

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I have some more information on this issue.  When I use the -D option for=20
starting my second collector I get the following:

[root@ginkgo4a genuity]$flow-capture -z6 -E1G -c2 -w/data/netflow/oarnet=20
0/132.235.195.49/9801
	This works and collects data

[root@ginkgo4a genuity]$flow-capture -z6 -E1G -D -c2=20
-p/data/netflow/genuity/pid -w/data/netflow/genuity 0/132.235.x.y/9802
flow-capture: ignoring: pid.9802
flow-capture: ignoring: pid.9810
flow-capture: New exporter: time=3D1040238100 src_ip=3D132.235.x.y =
dst_ip=3D0.0.0.0=20
d_version=3D1
flow-capture: bind(0.0.0.0): Address already in use


I tried specifying the local host address, but it didn't change anything.  My=20
guess that this is a Tru64 problem.  Has anyone seen anything similar to this=20
before?

Thanks,

Brandon Saunders

--On Sunday, December 08, 2002 11:28:35 PM -0500 Mark Fullmer <maf@eng.oar.net> =

wrote:

> Just to follow up again, by crash, did you mean dump core or just stop
> running?  If multiple copies of flow-capture are run with the same
> work dir, all but one will quit with a log message complaining
> about not being able to rename a tmp file.  This is a feature :)
>
> mark
>
>> On Wed, Dec 04, 2002 at 01:34:58PM -0500, Brandon Saunders wrote:
>> > At a high level I do not understand how collecting flows from multiple
>> > routers works.  When doing analysis how can I differentiate routers?  I
>> > tried running multiple collectors on different ports,  but all of the
>> > instances except one would crash.  That would lead me to conclude, that
>> > isn't the right way of doing it.
>


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