Hello, i have a server (486sx and 16ram).
My pc is providing internet to 12 other computers. Ethernet cards are
realteks 8139 (drivers builtin to the kernel 2.6.8).
It gives me this error :
NETDEVICE WATCHDOG eth1 : ...timeout.
I checked in many places for solutions. Even wrote to this mailinglist.
But lately i recived information, that too much upload
may mix my adsl modem up. So..... my question is how should my script
look while the situation is :
eth0 - connected to adsl modem and thus to internet
eth1 - connected to 16port switch which supplies internet to 12 other
computers.
dsl connection is 1000/256 kbit/s
Please correct my script to include upload control. Every host should
have equal speed. I have read the howto, but do not understand it. Every client
has here his own class.
Should i create 2 classes for each (1 for upload and 1 for download ) ? Please
help, im desperate.
> bernard@gecon:~$ cat /etc/rc.d/rc.htb
> #!/bin/sh
> CLIENTS="01 05 07 11 12 13 15 18 19 20 21 22"
> htb_start() {
> echo "tc qdisc add dev eth1 root handle 1: htb default 12"
> tc qdisc add dev eth1 root handle 1: htb default 12
> echo "tc qdisc add dev eth0 root handle 2: tbf rate 200kbit latency
> 50ms burst 1540"
> tc qdisc add dev eth0 root handle 2: tbf rate 230kbit latency 50ms
> burst 1540
> echo "tc class add dev eth1 parent 1: classid 1:1 htb rate 1000kbit
> ceil 1000k bit"
> tc class add dev eth1 parent 1: classid 1:1 htb rate 1000kbit ceil
> 1000kbit
>
> echo "Ustawianie klas"
>
> for IP in $CLIENTS; do
> tc class add dev eth1 parent 1:1 classid 1:1${IP} htb rate 80kbit
> ceil 1000k bit cburst 1kbit
> done
>
> #dla nie zakwalifikowanych
> tc class add dev eth1 parent 1:1 classid 1:100 htb rate 50kbit ceil
> 50kbit qua ntum 4
>
> echo "Ustawianie filtrów i SFQ"
>
> for IP in $CLIENTS; do
> tc filter add dev eth1 protocol ip parent 1: prio 2 u32 match ip
> dst 192.168 .0.1${IP} flowid 1:1${IP}
> tc qdisc add dev eth1 parent 1:1${IP} handle 1${IP}:0 sfq perturb 10
> done
> tc filter add dev eth1 protocol ip parent 1: prio 3 u32 match ip dst
> 192.168.0 .0/24 flowid 1:100
> }
>
> htb_stop() {
> echo "tc qdisc del dev eth1 root"
> tc qdisc del dev eth1 root
> echo "tc qdisc del dev eth0 root"
> tc qdisc del dev eth0 root
> }
>
> case "$1" in
> ''start'')
> htb_start
> ;;
> ''stop'')
> htb_stop
> ;;
> ''restart'')
> htb_stop
> htb_start
> ;;
> *)
> echo "usage $0 start|stop|restart"
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