[SOLVED] Network speed limited with CT but not with VM

[reivax]

Hi all,
I just noticed that the containers (LXC) created with Proxmox 4.1 were strangely limited in network speed around 30 MBit/s on a private bridge.
I do not encounter the same limit on public bridge or with a VM.
I am testing on OVH hosting provider.
Does anyone have an idea of what's going on ?

Regards,
Xavier.

 

[critermax]

you tried to change the throttle in network card ?

 

[critermax]

you tried to change the throttle in network card ?

I try with :
ifconfig {interface} txqueuelen {size}

Example:
ifconfig eth1 txqueuelen 10000

 

[reivax]

you tried to change the throttle in network card ?

No. I didn't try to limit anything but something limits the speed.

 

[reivax]

I try with :
ifconfig {interface} txqueuelen {size}

Example:
ifconfig eth1 txqueuelen 10000

Thanks a lot, doing this on the bridge interface solved my problem.
Now using the full power of the gigabit card !

 

[reivax]

I celebrated victory too early, I am back to 30 MBits/s again .

 

[critermax]

I celebrated victory too early, I am back to 30 MBits/s again .

you could solve the problem?

 

[reivax]

Not yet.

 

[reivax]

I think the problem was coming from my provider. I now have full speed without any changes.