Re: How to limit network's throughput?
AFAIK, Network throttling feature is currently not supported by CS on KVM hypervisor. Thanks, SWAMY On 02/08/13 10:46 AM, Tao Lin linba...@gmail.com wrote: Hey, Venkata SwamyBabu: Thanks for your reply, I'm using KVM as the hypervisor. I have no idea where are the domain-xml-files of VMs created by cloudstack. Best regards. 2013/8/2 Venkata SwamyBabu Budumuru venkataswamybabu.budum...@citrix.com What is the hypervisor you are using? Do you see that the hypervisor has set the right value for the Guest NIC? Thanks, SWAMY On 02/08/13 9:49 AM, Tao Lin linba...@gmail.com wrote: Hi,all: I tried to limit VMs' network throughput but failed to do so.I first set the global setting of vm.network.throttling.rate to 8 (it means 8 Mb/s, 1MB/s )and restarted management-server, then created an service offering in which the Network-Rate option was limited to 1MB.Finally I started a new VM.However, the settings seemed not work because the VM's network throughput was able to reach to 11MB/s which is the maximum value of my switch. I'm working with CS4.1,CentOS6.4, and using KVM as the hypervisor.All the machines including VMs are located on a single subnet of 192.168.1.0/24.
How to limit network's throughput?
Hi,all: I tried to limit VMs' network throughput but failed to do so.I first set the global setting of vm.network.throttling.rate to 8 (it means 8 Mb/s, 1MB/s )and restarted management-server, then created an service offering in which the Network-Rate option was limited to 1MB.Finally I started a new VM.However, the settings seemed not work because the VM's network throughput was able to reach to 11MB/s which is the maximum value of my switch. I'm working with CS4.1,CentOS6.4, and using KVM as the hypervisor.All the machines including VMs are located on a single subnet of 192.168.1.0/24.
Re: How to limit network's throughput?
What is the hypervisor you are using? Do you see that the hypervisor has set the right value for the Guest NIC? Thanks, SWAMY On 02/08/13 9:49 AM, Tao Lin linba...@gmail.com wrote: Hi,all: I tried to limit VMs' network throughput but failed to do so.I first set the global setting of vm.network.throttling.rate to 8 (it means 8 Mb/s, 1MB/s )and restarted management-server, then created an service offering in which the Network-Rate option was limited to 1MB.Finally I started a new VM.However, the settings seemed not work because the VM's network throughput was able to reach to 11MB/s which is the maximum value of my switch. I'm working with CS4.1,CentOS6.4, and using KVM as the hypervisor.All the machines including VMs are located on a single subnet of 192.168.1.0/24.
