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https://issues.apache.org/jira/browse/CLOUDSTACK-5248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sowmya Krishnan closed CLOUDSTACK-5248.
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Verified. Issue not seen any more.
> [Hyper-V] Failure to create mount point for secondary storage as cloud user,
> system VMs fail to come up
> -------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-5248
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-5248
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Hypervisor Controller, Packaging, Storage Controller
> Affects Versions: 4.3.0
> Environment: Hyper-V, Advanced zone, packaged build
> Reporter: Sowmya Krishnan
> Assignee: Devdeep Singh
> Priority: Blocker
> Labels: hyper-V,
> Fix For: 4.3.0
>
>
> I am using an environment running on rpm packages generated with latest 4.3
> branch. In this case, management server runs as cloud user. After zone is
> enabled, it fails to create mount point for secondary storage.
> Following error is seen while trying to mount secondary storage to copy
> systemvmiso:
> 2013-11-22 15:22:39,805 DEBUG [c.c.a.m.AgentManagerImpl]
> (AgentTaskPool-10:ctx-46579019) Sending Connect to listener:
> HypervServerDiscoverer
> 2013-11-22 15:22:39,807 DEBUG [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Setting up host 1
> 2013-11-22 15:22:39,809 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.27a6f465
> 2013-11-22 15:22:39,809 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.2abd16e5
> 2013-11-22 15:22:39,810 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.7dacc78e
> 2013-11-22 15:22:39,810 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.7d990da9
> 2013-11-22 15:22:39,810 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.722afb9e
> 2013-11-22 15:22:39,810 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.6c3d5bde
> 2013-11-22 15:22:39,811 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.6c84f798
> 2013-11-22 15:22:39,811 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.7d2f557b
> 2013-11-22 15:22:39,811 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.6dda4ac8
> 2013-11-22 15:22:39,811 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount:
> /mnt/280320865129348.4ec447a4
> 2013-11-22 15:22:39,812 WARN [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create a mount point
> 2013-11-22 15:22:39,812 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create mount point for
> cifs://10.102.192.100/cpg_v
> ol/sowmya/secondary1_hyperv?user=svcacct_hyperv&password=[XXXX]&domain=CITRITE.NET
> 2013-11-22 15:22:39,814 ERROR [c.c.h.h.d.HypervServerDiscoverer]
> (AgentTaskPool-10:ctx-46579019) Unable to create systemvm folder on secondary
> storage. locat
> ion: /mnt/sec/systemvm
> 2013-11-22 15:22:39,814 ERROR [c.c.a.m.AgentManagerImpl]
> (AgentTaskPool-10:ctx-46579019) Monitor HypervServerDiscoverer says there is
> an error in the connect
> process for 1 due to Unable to create systemvm folder on secondary storage.
> location: /mnt/sec/systemvm
> com.cloud.utils.exception.CloudRuntimeException: Unable to create systemvm
> folder on secondary storage. location: /mnt/sec/systemvm
> at
> com.cloud.hypervisor.hyperv.discoverer.HypervServerDiscoverer.prepareSecondaryStorageStore(HypervServerDiscoverer.java:400)
> at
> com.cloud.hypervisor.hyperv.discoverer.HypervServerDiscoverer.processConnect(HypervServerDiscoverer.java:184)
> at
> com.cloud.agent.manager.AgentManagerImpl.notifyMonitorsOfConnection(AgentManagerImpl.java:495)
> at
> com.cloud.agent.manager.AgentManagerImpl.handleDirectConnectAgent(AgentManagerImpl.java:1402)
> at
> com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1712)
> at
> com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1838)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:616)
> at
> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
> at
> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
> at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
> at $Proxy143.createHostAndAgent(Unknown Source)
> at
> com.cloud.agent.manager.AgentManagerImpl$SimulateStartTask.runInContext(AgentManagerImpl.java:1047)
> at
> org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
> at
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
> at
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
> at
> org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
> at
> org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
> 2013-11-22 15:22:39,818 INFO [c.c.a.m.AgentManagerImpl]
> (AgentTaskPool-10:ctx-46579019) Host 1 is disconnecting with event
> AgentDisconnected
> 2013-11-22 15:22:39,820 DEBUG [c.c.a.m.AgentManagerImpl]
> (AgentTaskPool-10:ctx-46579019) The next status of agent 1is Alert, current
> status is Connecting
> 2013-11-22 15:22:39,820 DEBUG [c.c.a.m.AgentManagerImpl]
> (AgentTaskPool-10:ctx-46579019) Deregistering link for 1 with state Alert
> 2013-11-22 15:22:39,820 DEBUG [c.c.a.m.AgentManagerImpl]
> (AgentTaskPool-10:ctx-46579019) Remove Agent : 1
> 2013-11-22 15:22:39,820 DEBUG [c.c.a.m.DirectAgentAttache]
> (AgentTaskPool-10:ctx-46579019) Processing disconnect 1(10.102.192.39)
> Not sure why it is trying to mount on /mnt - cloud user wouldn't have
> permissions in that dir.
> The issue is not found in regular developer environment where most likely,
> the process runs as ROOT. But it fails in an rpm set up
> The same package was tried on VMware set up and we didn't find any issues
> there.
> Workaround:
> One workaround is to run the java process as ROOT user instead of cloud user.
> But this is undesirable in production environment.
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