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 <ustcweiz...@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 <465296...@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] >
