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From "toudsf"<18600601...@163.com>
Subject 回复: Re: 回复:无法添加CPU频率大于2GHZ的虚拟机
Date Tue, 19 Nov 2013 09:54:17 GMT
我一直有一个疑问,在创建计算方案的时候。
如果创建的频率和物理机的频率不一直,会怎么处理。

2013-11-19



toudsf



发件人:Wei ZHOU <ustcweizhou@gmail.com>
发送时间:2013-11-19 17:52
主题:Re: 回复:无法添加CPU频率大于2GHZ的虚拟机
收件人:"users-cn"<users-cn@cloudstack.apache.org>
抄送:

Looking for speed=4400Mhz, Ram=2048 

你看看数据库里面host表的speed是多少? 


2013/11/19 Xuan Luo <465296922@qq.com> 

> 你好! 
> 我也遇到过这个问题。我发现如果服务器(物理机)的单个核是2G,那就只能做2G的倍数的服务方案,例如2核总共就是4G,3核就是6G。所以你做requested

> cpu:4400就会找不到合适的Host,找的时候会出现 
> cpuFreqGood:false,VM也无法启动。把4400改成2000的倍数试试看\(^o^)/~ 
> 
> 
> 
> ------------------ 原始邮件 ------------------ 
> 发件人: "Du Jun"; 
> 发送时间: 2013年11月19日(星期二) 下午5:36 
> 收件人: "users-cn"; 
> 主题: 无法添加CPU频率大于2GHZ的虚拟机 
> 
> 
> 
> Hi, 
> Cloudstack4.2貌似有一个bug,就是可以添加CPU频率等于2GHZ的双核的compute
offering,但就是无法用这个compute 
> 
> offering启动虚拟机。但事实上我宿主机的CPU主频远远大于2GHZ。大家有时间的话帮我看看我的log吧,虽然说有点长,但描述了创建虚拟机的全过程,其中我觉得可疑的cpuOverprovisioningFactor:

> 1.0已经红色标记了,有没有人知道原因的帮我解释一下,谢谢啦!:)

> 2013-11-19 17:22:32,651 DEBUG [cloud.api.ApiServlet] (catalina-exec-2:null) 
> ===END===  10.10.15.18 -- GET 
> 
>  command=deployVirtualMachine&zoneId=de6081ca-0f25-44f0-aeec-81d0a844329e&templateId=f4a9b927-247c-429c-a0fe-e660c3f2dd23&hypervisor=KVM&serviceOfferingId=27287f8b-a488-4350-8b70-e57719f22b3b&diskOfferingId=43feaa9e-f7bd-4805-825a-d8527430ec02&networkIds=6d4ca91d-cf83-4d71-9c3c-0b4df343b3bd&displayname=tfxt-222&name=tfxt-222&response=json&sessionkey=kYuQ4zESaE%2FqGV%2Bjat8gMC4vI8Y%3D&_=1384852954050

> 2013-11-19 17:22:32,655 DEBUG [cloud.api.ApiDispatcher] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> InfrastructureEntity name is:com.cloud.offering.ServiceOffering 
> 2013-11-19 17:22:32,656 DEBUG [cloud.api.ApiDispatcher] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> ControlledEntity name is:com.cloud.template.VirtualMachineTemplate 
> 2013-11-19 17:22:32,659 DEBUG [cloud.api.ApiDispatcher] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> ControlledEntity name is:com.cloud.network.Network 
> 2013-11-19 17:22:32,661 DEBUG [cloud.api.ApiDispatcher] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> InfrastructureEntity name is:com.cloud.offering.DiskOffering 
> 2013-11-19 17:22:32,678 DEBUG [cloud.network.NetworkModelImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Service 
> SecurityGroup is not supported in the network id=204 
> 2013-11-19 17:22:32,681 DEBUG [cloud.network.NetworkModelImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Service 
> SecurityGroup is not supported in the network id=204 
> 2013-11-19 17:22:32,695 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Deploy 
> avoids pods: [], clusters: [], hosts: [] 
> 2013-11-19 17:22:32,697 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> DeploymentPlanner allocation algorithm: 
> com.cloud.deploy.FirstFitPlanner_EnhancerByCloudStack_1ff4f9d9@303802fb 
> 2013-11-19 17:22:32,697 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Trying 
> to allocate a host and storage pools from dc:1, pod:null,cluster:null, 
> requested cpu: 4400, requested ram: 2147483648 
> 2013-11-19 17:22:32,697 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Is ROOT 
> volume READY (pool already allocated)?: No 
> 2013-11-19 17:22:32,697 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> Searching all possible resources under this Zone: 1 
> 2013-11-19 17:22:32,698 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Listing 
> clusters in order of aggregate capacity, that have (atleast one host with) 
> enough CPU and RAM capacity under this Zone: 1 
> 2013-11-19 17:22:32,700 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Removing 
> from the clusterId list these clusters from avoid set: [] 
> 2013-11-19 17:22:32,706 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Checking 
> resources in Cluster: 1 under Pod: 1 
> 2013-11-19 17:22:32,708 DEBUG [allocator.impl.FirstFitAllocator] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Looking for hosts in dc: 1  pod:1  cluster:1 
> 2013-11-19 17:22:32,711 DEBUG [allocator.impl.FirstFitAllocator] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) FirstFitAllocator has 1 hosts to check for 
> allocation: [Host[-3-Routing]] 
> 2013-11-19 17:22:32,713 DEBUG [allocator.impl.FirstFitAllocator] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Found 1 hosts for allocation after 
> prioritization: [Host[-3-Routing]] 
> 2013-11-19 17:22:32,713 DEBUG [allocator.impl.FirstFitAllocator] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Looking for speed=4400Mhz, Ram=2048 
> 2013-11-19 17:22:32,718 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Checking if host: 3 has enough capacity for 
> requested CPU: 4400 and requested RAM: 2147483648 , 
> cpuOverprovisioningFactor: 
> 1.0 
> 2013-11-19 17:22:32,720 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) 
> Hosts's actual total CPU: 64000 and CPU after applying overprovisioning: 
> 64000 
> 2013-11-19 17:22:32,720 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Free CPU: 44400 , Requested CPU: 4400 
> 2013-11-19 17:22:32,720 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Free RAM: 57892012032 , Requested RAM: 2147483648 
> 2013-11-19 17:22:32,720 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Host has enough CPU and RAM available 
> 2013-11-19 17:22:32,720 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) STATS: Can alloc CPU from host: 3, used: 19600, 
> reserved: 0, actual total: 64000, total with overprovisioning: 64000; 
> requested cpu:4400,alloc_from_last_host?:false ,considerReservedCapacity?: 
> true 
> 2013-11-19 17:22:32,720 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) STATS: Can alloc MEM from host: 3, used: 
> 26533167104, reserved: 0, total: 84425179136; requested mem: 
> 2147483648,alloc_from_last_host?:false ,considerReservedCapacity?: true 
> 2013-11-19 17:22:32,720 DEBUG [allocator.impl.FirstFitAllocator] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Not using host 3; numCpusGood: true; cpuFreqGood: 
> false, host has capacity?true 
> 2013-11-19 17:22:32,720 DEBUG [allocator.impl.FirstFitAllocator] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ] 
> FirstFitRoutingAllocator) Host Allocator returning 0 suitable hosts 
> 2013-11-19 17:22:32,720 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) No 
> suitable hosts found 
> 2013-11-19 17:22:32,720 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) No 
> suitable hosts found under this Cluster: 1 
> 2013-11-19 17:22:32,722 DEBUG [cloud.deploy.DeploymentPlanningManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Could 
> not find suitable Deployment Destination for this VM under any clusters, 
> returning. 
> 2013-11-19 17:22:32,722 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> Searching all possible resources under this Zone: 1 
> 2013-11-19 17:22:32,723 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Listing 
> clusters in order of aggregate capacity, that have (atleast one host with) 
> enough CPU and RAM capacity under this Zone: 1 
> 2013-11-19 17:22:32,725 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Removing 
> from the clusterId list these clusters from avoid set: [1] 
> 2013-11-19 17:22:32,727 DEBUG [cloud.deploy.FirstFitPlanner] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) No 
> clusters found after removing disabled clusters and clusters in avoid list, 
> returning. 
> 2013-11-19 17:22:32,730 DEBUG [cloud.vm.UserVmManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> Destroying vm VM[User|tfxt-222] as it failed to create on Host with Id:null 
> 2013-11-19 17:22:32,736 DEBUG [cloud.capacity.CapacityManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) VM state 
> transitted from :Stopped to Error with event: OperationFailedToErrorvm's 
> original host id: null new host id: null host id before state transition: 
> null 
> 2013-11-19 17:22:32,741 WARN  [apache.cloudstack.alerts] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
>  alertType:: 8 // dataCenterId:: 1 // podId:: null // clusterId:: null // 
> message:: Failed to deploy Vm with Id: 24, on Host with Id: null 
> 2013-11-19 17:22:32,758 INFO  [user.vm.DeployVMCmd] (Job-Executor-2:job-34 
> = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) 
> com.cloud.exception.InsufficientServerCapacityException: Unable to create a 
> deployment for VM[User|tfxt-222]Scope=interface com.cloud.dc.DataCenter; 
> id=1 
> 2013-11-19 17:22:32,758 INFO  [user.vm.DeployVMCmd] (Job-Executor-2:job-34 
> = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Unable to create a deployment 
> for VM[User|tfxt-222] 
> com.cloud.exception.InsufficientServerCapacityException: Unable to create a 
> deployment for VM[User|tfxt-222]Scope=interface com.cloud.dc.DataCenter; 
> id=1 
>         at 
> 
> org.apache.cloudstack.engine.cloud.entity.api.VMEntityManagerImpl.reserveVirtualMachine(VMEntityManagerImpl.java:209)

>         at 
> 
> org.apache.cloudstack.engine.cloud.entity.api.VirtualMachineEntityImpl.reserve(VirtualMachineEntityImpl.java:198)

>         at 
> 
> com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:3405) 
>         at 
> 
> com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:2966) 
>         at 
> 
> com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:2952) 
>         at 
> 
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)

>         at 
> 
> org.apache.cloudstack.api.command.user.vm.DeployVMCmd.execute(DeployVMCmd.java:420) 
>         at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158) 
>         at 
> com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531) 
>         at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 
>         at 
> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) 
>         at java.util.concurrent.FutureTask.run(FutureTask.java:166) 
>         at 
> 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) 
>         at 
> 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
>         at java.lang.Thread.run(Thread.java:679) 
> 2013-11-19 17:22:32,760 DEBUG [cloud.async.AsyncJobManagerImpl] 
> (Job-Executor-2:job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ]) Complete 
> async job-34 = [ 9b789b8d-055f-4077-a135-481d6d91b831 ], jobStatus: 2, 
> resultCode: 530, result: Error Code: 533 Error text: Unable to create a 
> deployment for VM[User|tfxt-222] 
> 
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