[lxc-users] Fwd: Linux container network bandwidth

[Divya Vyas]

Hi All,

I am running multiple containers and I want to limit the network bandwidth.
But I am not getting the desired output. Here is my method:


1) echo 0x1001 > /sys/fs/cgroup/lxc/<containerA>/net_cls.classid



2) tc qdisc add dev br0 root handle 10: htb


3) tc class add dev br0 parent 10: classid 10:1 htb rate 40mbit


4) tc filter add dev br0 parent 10: protocol ip prio 10 handle 1: cgroup


5) Used iperf to test the network bandwidth but not showing the desired output.


I tried adding class to eth0 instead of br0 also but no change .



Is anybody tried this kind of feature? I am not sure whether my
testing procedure is wrong .


Thanks,

Divya
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