Re: Network slow with "new" kernel
On 11/24/2011 02:50 PM, debianuser.thegrue@spamgourmet.com wrote:
> Hello,
>
> we have a strange problem here at our company:
>
> We have a few linux machines behind a firewall. When we start a
> download on the "newer" machines (kernel 2.6.32-5), the download starts
> fast (~3M/s), then quickly gets slower after about 10 or 20 seconds and
> soon stalls completely or proceeds at ~3 Byte/s or something like that.
>
> On the older linux machines with kernel 2.6.26-2, or any other
> machines/OSes, everything is fine.
>
> Until recently, I thought that is a pure firewall and maybe
> debian related problem, but had (have) no clue why. Now we just found
> out that it is independent of the distribution, but depends on the
> kernel version. It might still be some firewall problem (because I
> never heard of this problem outside of our company).
>
> Have you any idea what's wrong?
>
>
Hm , identical mac addresses in the net ? 3Bytes/s isn't fun :)
broken driver ?
Could you please post output of lspci | grep -i net and ifconfig ?
Regards ,
Alex
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