Fwd: Packet Loss
cloverobert at gmail.com
Sat Nov 2 10:28:24 EDT 2013
On Mon, Oct 28, 2013 at 5:44 PM, Kristof Provost <kristof at sigsegv.be> wrote:
> On 2013-10-28 17:32:43 (+0530), Robert Clove <cloverobert at gmail.com>
> > Kind of Packets :- *UDP*
> > How are you generating them? :-* Packeth (
> > http://packeth.sourceforge.net/packeth/Home.html)*
> > kernel version : uname -r - *2.6.32-358.18.1.el6.x86_64
> > *
> > Are you *SURE* you're sending 1000? - *ya checked through packeth status
> > bar and also through ifconfig command*
> > I have connected them through LAN cable (cat 6) back to back.
> > Changed cable but no use.
> > What should i do?
> Break down the problem. Get that smart switch to tell you if the packets
> are lost by the sender of the receiver.
> Test if it's bidirectional (i.e. does it still happen if the switch the
> sender and receiver)?
> Does it still happen if you send only 100 packets? Do you still lose 30%
> then, or do you lose more or less?
> Perhaps try a kernel that isn't nearly five years old too.
> Also, don't top-post.
I just want to know are there any driver or kernel parameters that we can
adjust to get the better packet capture?
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