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From Nux! <...@li.nux.ro>
Subject Re: cloudstack network limitation
Date Tue, 24 Dec 2013 15:58:02 GMT
On 24.12.2013 12:13, Du Jun wrote:
> Hi all,
> I find the network banwidth between VMs in my cloudstack server are
> extremely slow while bandwidth in my environment is 1000Mbps. I want
> to update some configuration to up the network speed between VMs. I
> have update global settings such as network.throttling.rate and
> vm.network.throttling.rate. However, it does not work! Could you
> please tell me how to update network configurations about bandwidth?
> 
> ps: I use cloudstack 4.2, KVM hypervisor, advanced zone and isolated 
> network
> 
> --
> Thanks and Best Regards,
> DuJun

I think there is a network limit imposed of 200 Mbps in the network 
offering, check it out. This limit is enforced via `tc`, see the man 
page to learn how to show current limitations.

HTH
Lucian

-- 
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

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