From: Damion de Soto <damion@snapgear.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] script says RTNETLINK answers: Invalid argument
Date: Thu, 22 Jan 2004 00:08:55 +0000 [thread overview]
Message-ID: <400F1497.8050305@snapgear.com> (raw)
Hi Javier,
1) don't 'reply' to messages if you are starting a new question/topic/thread
2) a relevent subject would help too.
> Hi, I have a litle problem with this code
>
> I have two virtual ips (50 y 51) and this ips are the gateway
>
> ip address add 192.168.0.50 dev eth1
> ip address add 192.168.0.51 dev eth1
> tc qdisc add dev eth1 root handle 1: cbq bandwidth 512kbit cell 8 avpkt \
> 1000 mpu 64
> tc class add dev eth1 parent 1:0 classid 1:1 cbq bandwidth 512kbit rate \
> 100kBit avpkt 1000 prio 5 bounded isolated allot 1514 weight 1 maxburst 21
> tc class add dev eth1 parent 1:0 classid 1:2 cbq bandwidth 512kbit rate \
> 100kbit avpkt 1000 prio 5 bounded isolated allot 1514 weight 1 maxburst 21
> tc filter add dev eth1 parent 1:0 protocol ip prio 5 handle 1: u32 divisor 1
> tc filter add dev eth1 parent 1:0 prio 5 u32 match ip src 192.168.0.50 \
> flowid 1:1
> tc filter add dev eth1 parent 1:0 prio 5 u32 match ip src 192.168.0.51 \
> flowid 1:2
>
> and this scrip say:
>
> RTNETLINK answers: Invalid argument
> RTNETLINK answers: Invalid argument
> RTNETLINK answers: Invalid argument
3)
You should really run the commands in the script one by one, so you can
find out exactly which ones are failing.
I would suggest that the 'tc qdisc .... cbq' commands are failing - probabaly because
you don't have the cbq module in your kernel.
but, it could be the filter commands (u32 module), or something else.
regards,
--
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Damion de Soto - Software Engineer email: damion@snapgear.com
SnapGear - A CyberGuard Company --- ph: +61 7 3435 2809
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| and Security Appliances web: http://www.snapgear.com
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