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From tanthalas <tanthalas...@hotmail.com>
Subject Re: 回复: Re: 主存储宕机,导致实例无法启动
Date Mon, 28 Jan 2013 04:21:32 GMT
给的log信息还不够,再往上翻翻。
这是什么类型的hypervisor?如果vm不能启动,一般会从hypervisor层返回错误信息。

2013-01-28 


刘宇超  Richard Liu




发件人: asicando 
发送时间: 2013-01-28  11:45:02 
收件人: cloudstack-users-cn 
抄送: 
主题: 回复: Re: 主存储宕机,导致实例无法启动 
 
恩是的,不知道为啥,都重启过,而且就那一台实例出问题无法启动,其他用本地存储的实例都没有问题。
Rick Luo 
发件人: 马营
发送时间: 2013-01-28 11:32
收件人: cloudstack-users-cn
主题: Re: 主存储宕机,导致实例无法启动
按理说,主存储宕机,本地存储的vm应该不受影响
或许也可以尝试一下重启agent
2013/1/28 linuxbqj@gmail.com <linuxbqj@gmail.com>
> 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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