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From "linuxbqj@gmail.com" <linux...@gmail.com>
Subject Re: 答复: 二级存储丢失
Date Wed, 16 Apr 2014 07:10:30 GMT
hey 叁征,是否可以把你的解决过程整理一个文章发布到社区网站呢

2014-04-16 14:12 GMT+08:00 Royal Yang <rayang2004@gmail.com>:
> 添加一个服务方案,勾选高可用,将虚拟机的服务方案更改为这个新建的方案。当host故障的时候应用此方案的虚拟机就能自动启动了
>
>
> 2014-04-16 13:23 GMT+08:00 许叁征 <xusz@chinanetcenter.com>:
>
>>
>>
>>  二级存储是使用NFS的,后面经“北京-steelen”的协助支持下,启用本地存储后经相应检查后,虚拟机多数可以启动了。在这里面要特别感谢下steelen,来到厦门的时候,记得告诉我,请你吃大餐以表心意,
>>  目前有两个问题,在平时中一直困扰的。
>> 1.使用两台XENserver为一个pool集群后,xenserver,有自时它会自动在XEN面板上变红色图标,然后节点会自动消失,一台xenserver
>> 就会ping不通掉,看起来是机器在重启了。这样就造成虚拟机也瞬间停止运行了。。隔了2分钟后,它会可能会自动加载成同一个pool。
>>    1.1想问下各位,造成这个问题的原因是什么,如何处理?
>>    1.2 如何在节点故障恢复后,虚拟机也能自动启动起来免人工手动启动。
>> 谢谢大家了。
>>
>>
>> -----邮件原件-----
>> 发件人: users-cn-return-3485-xusz=chinanetcenter.com@cloudstack.apache.org[mailto:
>> users-cn-return-3485-xusz=chinanetcenter.com@cloudstack.apache.org] 代表
>> linuxbqj@gmail.com
>> 发送时间: 2014年4月16日星期三 7:49
>> 收件人: users-cn@cloudstack.apache.org
>> 主题: Re: 二级存储丢失
>>
>> 二级存储是使用的iscsi还是NFS呢?
>>
>> 二级存储手动挂载有没有问题?看日志,分析是二级存储挂载不上
>>
>>
>> 2014-04-15 10:18 GMT+08:00 许叁征 <xusz@chinanetcenter.com>:
>>
>> >   HI ALL
>> >
>> >  最近一节点因为innode文件满了,造成虚拟机挺止,修复好节点却发现虚拟机无法启动,
>> >
>> > 环境:CS4.0.1 +XENSERVER。
>> >
>> >  添加了XEN主存储还是不能启动虚拟机。
>> >
>> > 2014-04-15 10:12:48,114 DEBUG
>> > [storage.allocator.LocalStoragePoolAllocator] (secstorage-1:null) Unable
>> to
>> > find storage pool to fit the vm
>> >
>> > 2014-04-15 10:12:48,114 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No suitable pools found for volume:
>> > Vol[67635|vm=67556|ROOT] under cluster: 20
>> >
>> > 2014-04-15 10:12:48,114 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No suitable pools found
>> >
>> > 2014-04-15 10:12:48,114 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No suitable storagePools found under this Cluster: 20
>> >
>> > 2014-04-15 10:12:48,115 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) Checking resources in Cluster: 1 under Pod: 1
>> >
>> > 2014-04-15 10:12:48,115 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) Calling HostAllocators to find suitable hosts
>> >
>> > 2014-04-15 10:12:48,115 DEBUG [allocator.impl.FirstFitAllocator]
>> > (secstorage-1:FirstFitRoutingAllocator) Looking for hosts in dc: 1  pod:1
>> > cluster:1
>> >
>> > 2014-04-15 10:12:48,117 DEBUG [allocator.impl.FirstFitAllocator]
>> > (secstorage-1:FirstFitRoutingAllocator) FirstFitAllocator has 1 hosts to
>> > check for allocation: [Host[-68-Routing]]
>> >
>> > 2014-04-15 10:12:48,119 DEBUG [allocator.impl.FirstFitAllocator]
>> > (secstorage-1:FirstFitRoutingAllocator) Found 1 hosts for allocation
>> after
>> > prioritization: [Host[-68-Routing]]
>> >
>> > 2014-04-15 10:12:48,119 DEBUG [allocator.impl.FirstFitAllocator]
>> > (secstorage-1:FirstFitRoutingAllocator) Looking for speed=500Mhz, Ram=256
>> >
>> > 2014-04-15 10:12:48,120 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) Checking if host: 68 has enough
>> > capacity for requested CPU: 500 and requested RAM: 268435456 ,
>> > cpuOverprovisioningFactor: 6.0
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) Hosts's actual total CPU: 34128
>> and
>> > CPU after applying overprovisioning: 204768
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) Free CPU: 204768 , Requested CPU:
>> > 500
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) Free RAM: 24472994112 , Requested
>> > RAM: 268435456
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) Host has enough CPU and RAM
>> > available
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) STATS: Can alloc CPU from host:
>> 68,
>> > used: 0, reserved: 0, actual total: 34128, total with overprovisioning:
>> > 204768; requested cpu:500,alloc_from_last_host?:false
>> > ,considerReservedCapacity?: true
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:FirstFitRoutingAllocator) STATS: Can alloc MEM from host:
>> 68,
>> > used: 0, reserved: 0, total: 24472994112; requested mem:
>> > 268435456,alloc_from_last_host?:false ,considerReservedCapacity?: true
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [allocator.impl.FirstFitAllocator]
>> > (secstorage-1:FirstFitRoutingAllocator) Found a suitable host, adding to
>> > list: 68
>> >
>> > 2014-04-15 10:12:48,122 DEBUG [allocator.impl.FirstFitAllocator]
>> > (secstorage-1:FirstFitRoutingAllocator) Host Allocator returning 1
>> suitable
>> > hosts
>> >
>> > 2014-04-15 10:12:48,123 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) Checking suitable pools for volume (Id, Type):
>> > (67635,ROOT)
>> >
>> > 2014-04-15 10:12:48,124 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) We need to allocate new storagepool for this volume
>> >
>> > 2014-04-15 10:12:48,124 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) Calling StoragePoolAllocators to find suitable pools
>> >
>> > 2014-04-15 10:12:48,124 DEBUG
>> > [storage.allocator.LocalStoragePoolAllocator] (secstorage-1:null)
>> > LocalStoragePoolAllocator trying to find storage pool to fit the vm
>> >
>> > 2014-04-15 10:12:48,124 DEBUG
>> > [storage.allocator.FirstFitStoragePoolAllocator] (secstorage-1:null)
>> > Looking for pools in dc: 1  pod:1  cluster:1
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.FirstFitStoragePoolAllocator] (secstorage-1:null)
>> > FirstFitStoragePoolAllocator has 4 pools to check for allocation
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > Checking if storage pool is suitable, name: xen131 ,poolId: 227
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > localStorageAllocationNeeded? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > storage pool shared? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > StoragePool is not of correct type, skipping this pool
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > Checking if storage pool is suitable, name: primary2 ,poolId: 236
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > localStorageAllocationNeeded? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > storage pool shared? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > StoragePool is not of correct type, skipping this pool
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > Checking if storage pool is suitable, name: primary ,poolId: 200
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > localStorageAllocationNeeded? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > storage pool shared? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > StoragePool is not of correct type, skipping this pool
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > Checking if storage pool is suitable, name: xen129 ,poolId: 235
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > localStorageAllocationNeeded? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null) Is
>> > storage pool shared? true
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.AbstractStoragePoolAllocator] (secstorage-1:null)
>> > StoragePool is not of correct type, skipping this pool
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.FirstFitStoragePoolAllocator] (secstorage-1:null)
>> > FirstFitStoragePoolAllocator returning 0 suitable storage pools
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.LocalStoragePoolAllocator] (secstorage-1:null)
>> > LocalStoragePoolAllocator returning 0 suitable storage pools
>> >
>> > 2014-04-15 10:12:48,126 DEBUG
>> > [storage.allocator.LocalStoragePoolAllocator] (secstorage-1:null) Unable
>> to
>> > find storage pool to fit the vm
>> >
>> > 2014-04-15 10:12:48,126 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No suitable pools found for volume:
>> > Vol[67635|vm=67556|ROOT] under cluster: 1
>> >
>> > 2014-04-15 10:12:48,126 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No suitable pools found
>> >
>> > 2014-04-15 10:12:48,126 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No suitable storagePools found under this Cluster: 1
>> >
>> > 2014-04-15 10:12:48,126 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) Could not find suitable Deployment Destination for
>> this
>> > VM under any clusters, returning.
>> >
>> > 2014-04-15 10:12:48,126 DEBUG [cloud.deploy.FirstFitPlanner]
>> > (secstorage-1:null) No Pods found for destination, returning.
>> >
>> > 2014-04-15 10:12:48,274 DEBUG [cloud.capacity.CapacityManagerImpl]
>> > (secstorage-1:null) VM state transitted from :Starting to Stopped with
>> > event: OperationFailedvm's original host id: null new host id: null host
>> id
>> > before state transition: null
>> >
>> > 2014-04-15 10:12:48,276 WARN
>> > [storage.secondary.SecondaryStorageManagerImpl] (secstorage-1:null)
>> > Exception while trying to start secondary storage vm
>> >
>> > com.cloud.exception.InsufficientServerCapacityException: Unable to create
>> > a deployment for VM[SecondaryStorageVm|s-67556-VM]Scope=interface
>> > com.cloud.dc.DataCenter; id=1
>> >
>> >     at
>> >
>> com.cloud.vm.VirtualMachineManagerImpl.advanceStart(VirtualMachineManagerImpl.java:734)
>> >
>> >     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)
>> >
>> > 2014-04-15 10:12:48,277 INFO
>> > [storage.secondary.SecondaryStorageManagerImpl] (secstorage-1:null)
>> Unable
>> > to start secondary storage vm for standby capacity, secStorageVm vm Id :
>> > 67556, will recycle it and start a new one
>> >
>> > 2014-04-15 10:12:48,277 INFO
>> > [cloud.secstorage.PremiumSecondaryStorageManagerImpl] (secstorage-1:null)
>> > Primary secondary storage is not even started, wait until next turn
>> >
>> > 2014-04-15 10:12:49,247 DEBUG
>> > [network.router.VirtualNetworkApplianceManagerImpl]
>> > (RouterStatusMonitor-1:null) Found 0 routers.
>> >
>> > 2014-04-15 10:12:58,920 DEBUG [cloud.server.StatsCollector]
>> > (StatsCollector-3:null) StorageCollector is running...
>> >
>> > 2014-04-15 10:12:58,923 DEBUG [cloud.server.StatsCollector]
>> > (StatsCollector-3:null) There is no secondary storage VM for secondary
>> > storage host nfs://172.16.0.130/home/share/secondary
>> >
>> > 2014-04-15 10:12:58,925 DEBUG [cloud.server.StatsCollector]
>> > (StatsCollector-3:null) There is no secondary storage VM for secondary
>> > storage host nfs://172.16.0.130/home/secondary
>> >
>> > 2014-04-15 10:12:58,933 DEBUG [agent.manager.DirectAgentAttache]
>> > (DirectAgent-55:null) Seq 68-1544683570: Executing request
>> >
>> > 2014-04-15 10:12:59,859 DEBUG [agent.manager.DirectAgentAttache]
>> > (DirectAgent-55:null) Seq 68-1544683570: Response Received:
>> >
>> > 2014-04-15 10:12:59,859 DEBUG [agent.transport.Request]
>> > (StatsCollector-3:null) Seq 68-1544683570: Received:  { Ans: , MgmtId:
>> > 690716573693, via: 68, Ver: v1, Flags: 10, { GetStorageStatsAnswer } }
>> >
>> > 2014-04-15 10:12:59,864 DEBUG [agent.manager.DirectAgentAttache]
>> > (DirectAgent-133:null) Seq 68-1544683571: Executing request
>> >
>> > ^C
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> > 许叁征
>> >
>> > 网宿科技股份有限公司  厦门分公司 运营技术支持部
>> >
>> > [image: line1]
>> >
>> > Tel: <021-64871177>13860125907
>> >
>> > E-mail:xusz@chinanetcenter.com
>> > http://www.chinanetcenter.com
>> >
>> > [image: cid:__1@Foxmail.net]
>> >
>> > 分公司:北京-上海-广州-深圳
>> >
>> > 免费咨询热线:800-820-0001
>> >
>> > 网宿科技 --卓越的互联网业务平台提供商
>> >
>> >
>> >  ------------------------------
>> >
>> >
>> >
>>
>>
>>
>> --
>> 白清杰 (Born Bai)
>>
>> 北京开源愿景信息技术有限公司
>>
>> Mail: linuxbqj@gmail.com
>>
>>
>>



-- 
白清杰 (Born Bai)

北京开源愿景信息技术有限公司

Mail: linuxbqj@gmail.com

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