PC freeze while executing Iproute2

Jose Rodriguez joheiker at gmail.com
Thu Apr 16 01:24:13 UTC 2009


Hi everyone!

I wrote a couple of days ago b/c i was having troubles compiling iproute2.
I finally solved the problem but now i have another one.

I have this QoS algorithm that i compiled and added to the kernel. I
download it iproute2 b/c  it has the tool that i need to communicate with
the kernel so i can "tell" the kernel to use my algorithm as a packet
scheduler. This tool is of course "tc" (traffic control). Because iproute2
doesnt have the necessary files to activate my algorithm i create them based
of what i saw for others algorithm, like RED. It basically works like RED,
that's why i choose it.

I compiled it and everything was fine but when i use the commands in a shell
to activate the algorithm it seems like iproute2 accepts the commands and
parameters i give but then the computer freeze. I cant do anything in it.
The only thing that works is the led or light of the "caps lock" button. So
i have to turn it off and turn it on again. I suspect it's a bad use or
memory or something like that. Im asking for some guidance here!!!!! Where
should i start looking for the problem?? What type of commmand might i have
used incorrectly??? I dont even know what to look in Google to solve my
problem. As i say, the only thing i suspect it's that it could be a bad use
of memory in some part of the file i made, but again, im not sure.

-- 
A day without sunshine is like, you know...night.
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