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Alex Huang commented on CLOUDSTACK-118: --------------------------------------- Prashant, >From this exception, it looks like the problem has to do with the XenServer >pool. It is having trouble to migrate VMs off. That's why the host went into >errorinmaintenance state. Please reinstall the xenservers as well and retry >this. 2012-09-26 03:03:33,726 WARN [xen.resource.CitrixResourceBase] (DirectAgent-116:null) Catch Exception com.cloud.utils.exception.CloudRuntimeException: Migration failed due to com.cloud.utils.exception.CloudRuntimeException: Unable to migrate VM(s-3-VM) from host(10cb6099-2ff1-48ee-9901-b519636c4f4a) due to Task failed! Task record: uuid: a6f653da-1c7f-91e7-d657-eb7eb7bfe35f nameLabel: Async.VM.pool_migrate nameDescription: allowedOperations: [] currentOperations: {} created: Wed Sep 26 08:34:49 EDT 2012 finished: Wed Sep 26 08:34:49 EDT 2012 status: FAILURE residentOn: com.xensource.xenapi.Host@9d5af48a progress: 1.0 type: <none/> result: errorInfo: [VM_REQUIRES_NETWORK, OpaqueRef:0868caeb-de65-daf8-cd31-d51661fba707, OpaqueRef:f2922672-9b02-dea5-2388-420a60b4bdc0] otherConfig: {} subtaskOf: com.xensource.xenapi.Task@aaf13f6f subtasks: [] com.cloud.utils.exception.CloudRuntimeException: Unable to migrate VM(s-3-VM) from host(10cb6099-2ff1-48ee-9901-b519636c4f4a) due to Task failed! Task record: uuid: a6f653da-1c7f-91e7-d657-eb7eb7bfe35f nameLabel: Async.VM.pool_migrate nameDescription: allowedOperations: [] currentOperations: {} created: Wed Sep 26 08:34:49 EDT 2012 finished: Wed Sep 26 08:34:49 EDT 2012 status: FAILURE residentOn: com.xensource.xenapi.Host@9d5af48a progress: 1.0 type: <none/> result: errorInfo: [VM_REQUIRES_NETWORK, OpaqueRef:0868caeb-de65-daf8-cd31-d51661fba707, OpaqueRef:f2922672-9b02-dea5-2388-420a60b4bdc0] otherConfig: {} subtaskOf: com.xensource.xenapi.Task@aaf13f6f subtasks: [] at com.cloud.hypervisor.xen.resource.CitrixResourceBase.migrateVM(CitrixResourceBase.java:3303) at com.cloud.hypervisor.xen.resource.CitrixResourceBase.execute(CitrixResourceBase.java:2845) at com.cloud.hypervisor.xen.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:451) at com.cloud.hypervisor.xen.resource.XenServer56Resource.executeRequest(XenServer56Resource.java:73) at com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.java:191) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:165) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:266) 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) > Status of host resorce stuck in "ErrorInMaintenance" > ----------------------------------------------------- > > Key: CLOUDSTACK-118 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-118 > Project: CloudStack > Issue Type: Bug > Components: Management Server > Affects Versions: pre-4.0.0 > Environment: XS 6.0.2 > MS Rhl6.3 > Git Revision: 03df2fa9dd45c938f72cd1866044b09d1b0cc978 > Git URL: https://git-wip-us.apache.org/repos/asf/incubator-cloudstack.git > Reporter: prashant kumar mishra > Assignee: Abhinandan Prateek > Priority: Blocker > Fix For: 4.1.0 > > Attachments: access_log.2012-09-17.txt, access_log.2012-09-26.txt, > api-server.log, api-server.log, catalina.2012-09-26.log, catalina.out, > cloud-backup.dmp, management-server.log, management-server.log, > management-server.log, management-server.log, > management-server.log.2012-09-16.gz, screenshot-1.jpg, screenshot-2.jpg > > > In a cluster of 2 host if you try to put master in maintenance mode > ,resource state will be stuck in "ErrorInMaintenance" > Step to reproduce: > ----------------------------- > ------------------------------ > 1-Create an advance zone->pod->cluster. > 2-Add 2 hosts in same cluster. > 3-Deploy a HA enabled VM . > 4-put host(one which is pool master ) in maintenance mode . > Expected result : > -------------------------- > -------------------------- > status =UP; > resource status =maintenance > Actual result: > ------------------------ > ------------------------ > status=UP; > resource state=ErrorInMaintenance -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira