com.cloud.exception.AgentUnavailableException

Resource [Host:15] is unreachable: Host 15: Unable to start instance due to Unable to get answer that is of class com.cloud.agent.api.StartAnswer

Solutions on the web21

  • via cloudstack-users-cn by cai_cmin, 9 months ago
    Resource [Host:15] is unreachable: Host 15: Unable to start instance due to Unable to get answer that is of class com.cloud.agent.api.StartAnswer
  • via incubator-cloudstack-users-cn by Aslan Lin, 1 year ago
    Resource [Host:15] is unreachable: Host 15: Unable to start instance due to Unable to get answer that is of class com.cloud.agent.api.StartAnswer
  • via cloudstack-users-cn by Aslan Lin, 9 months ago
    Resource [Host:15] is unreachable: Host 15: Unable to start instance due to Unable to get answer that is of class com.cloud.agent.api.StartAnswer
  • Stack trace

    • com.cloud.exception.AgentUnavailableException: Resource [Host:15] is unreachable: Host 15: Unable to start instance due to Unable to get answer that is of class com.cloud.agent.api.StartAnswer at com.cloud.vm.VirtualMachineManagerImpl.advanceStart(VirtualMachineManagerImpl.java:847) at com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.java:472) at com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.java:465) at com.cloud.storage.secondary.SecondaryStorageManagerImpl.startSecStorageVm(SecondaryStorageManagerImpl.java:257) at com.cloud.storage.secondary.SecondaryStorageManagerImpl.allocCapacity(SecondaryStorageManagerImpl.java:684) at com.cloud.storage.secondary.SecondaryStorageManagerImpl.expandPool(SecondaryStorageManagerImpl.java:1310) at com.cloud.secstorage.PremiumSecondaryStorageManagerImpl.scanPool(PremiumSecondaryStorageManagerImpl.java:119) at com.cloud.secstorage.PremiumSecondaryStorageManagerImpl.scanPool(PremiumSecondaryStorageManagerImpl.java:50) at com.cloud.vm.SystemVmLoadScanner.loadScan(SystemVmLoadScanner.java:106) at com.cloud.vm.SystemVmLoadScanner.access$100(SystemVmLoadScanner.java:34) at com.cloud.vm.SystemVmLoadScanner$1.reallyRun(SystemVmLoadScanner.java:83) at com.cloud.vm.SystemVmLoadScanner$1.run(SystemVmLoadScanner.java:73) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:679) Caused by: com.cloud.utils.exception.CloudRuntimeException: Unable to get answer that is of class com.cloud.agent.api.StartAnswer at com.cloud.agent.manager.Commands.getAnswer(Commands.java:80) at com.cloud.vm.VirtualMachineManagerImpl.advanceStart(VirtualMachineManagerImpl.java:783)

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