terryye created CLOUDSTACK-4488:
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Summary: There have some error on bandwidth limits. vm's network
speed is 800kbyte/s.
Key: CLOUDSTACK-4488
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4488
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Hypervisor Controller, KVM, Network Controller
Affects Versions: 4.1.2
Environment: ubuntu1204 kvm
Reporter: terryye
Global configs
network.throttling.rate 40000
vm.network.throttling.rate 40000
rate limits is not set.
But i test the vm to another nfs ,speed is so poor.
Using wget to test ,the speed is similar.
so i edit the global config,but it seems not any role.
when i set it to 100000000,the vm can not be created.
agent log is :
2013-08-25 15:07:54,032 WARN [kvm.resource.LibvirtComputingResource]
(agentRequest-Handler-3:null) Exception
org.libvirt.LibvirtException: internal error cannot set bandwidth limits on
vnet0
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.Connect.processError(Unknown Source)
at org.libvirt.Connect.domainCreateXML(Unknown Source)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startDomain(LibvirtComputingResource.java:1012)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3148)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1128)
at com.cloud.agent.Agent.processRequest(Agent.java:525)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)
at com.cloud.utils.nio.Task.run(Task.java:83)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
2013-08-25 15:08:05,252 WARN [kvm.resource.LibvirtComputingResource]
(agentRequest-Handler-1:null) Exception
org.libvirt.LibvirtException: internal error cannot set bandwidth limits on
vnet0
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.Connect.processError(Unknown Source)
at org.libvirt.Connect.domainCreateXML(Unknown Source)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startDomain(LibvirtComputingResource.java:1012)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3148)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1128)
at com.cloud.agent.Agent.processRequest(Agent.java:525)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:852)
at com.cloud.utils.nio.Task.run(Task.java:83)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
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