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From "linuxbqj@gmail.com" <linux...@gmail.com>
Subject Re: 主存储宕机,导致实例无法启动
Date Mon, 28 Jan 2013 03:25:53 GMT
重启NFS和cloudstack 管理节点试试呢?


2013/1/28 asicando <asicando@gmail.com>

> 大家好
> cs-4.0,主nfs宕机,导致大部分vm停止,多数实例都能启动,只有一台实例无法启动,该实例使用本地存储,页面启动报错信息
> Resource [Host:8] is unreachable: Host 8: Unable to start instance due to
> Unable to get answer that is of class com.cloud.agent.api.StartAnswer
> 日志信息如下:
> 2013-01-28 11:13:43,178 ERROR [cloud.vm.VirtualMachineManagerImpl]
> (Job-Executor-136:job-296) Failed to start instance VM[User|hadoop-test-01]
> 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)
>         at
> com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.java:472)
>         at
> com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:2929)
>         at
> com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:1842)
>         at
> com.cloud.event.ActionEventCallback.intercept(ActionEventCallback.java:36)
>         at com.cloud.api.commands.StartVMCmd.execute(StartVMCmd.java:123)
>         at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138)
>         at
> com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:432)
>         at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at
> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:166)
>         at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>         at java.lang.Thread.run(Thread.java:679)
> 2013-01-28 11:13:43,186 DEBUG [cloud.vm.VirtualMachineManagerImpl]
> (Job-Executor-136:job-296) Cleaning up resources for the vm
> VM[User|biansutao-test-01] in Starting state
>
>
>
>
>
> Rick Luo




-- 
白清杰 (Born Bai)

Beijing Open Vision Information Technology Co.,Ltd

Mail: linuxbqj@gmail.com

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