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https://issues.apache.org/jira/browse/CLOUDSTACK-182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13462338#comment-13462338
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edison su commented on CLOUDSTACK-182:
--------------------------------------
It's cleanup issue. Please reinstall kvm host for each test, if you have
problem about cleaning up host. In this case, need to delete all the storage
pools on your kvm host before adding kvm host.
> Not able to add KVM (rhel 6.3 ) host to the MS
> ----------------------------------------------
>
> Key: CLOUDSTACK-182
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-182
> Project: CloudStack
> Issue Type: Bug
> Components: KVM, Management Server
> Affects Versions: pre-4.0.0
> Environment: MS : Rhel 6.3
> HOST : KVM Rhel 6.3
> Build : Git Revision: 0699d65ef155aeff60aab294987815251cc94900 Git URL:
> https://git-wip-us.apache.org/repos/asf/incubator-cloudstack.git]
> http://jenkins.cloudstack.org/job/build-4.0-rhel63/56/artifact/CloudStack-oss-4.0.0-56.tar.bz2
> Reporter: Abhinav Roy
> Assignee: edison su
> Priority: Blocker
> Fix For: pre-4.0.0
>
> Attachments: agent.log, libvirtd.log, management-server.log
>
>
> Steps :
> =====================
> 1. Deploy a Advanced zone setup.
> 2. Install agent on the KVM host.
> 3. Add host to MS.
> Expected behaviour :
> =====================
> Host should be successfully added to the MS
> Observed behaviour :
> =====================
> 1. While adding the host to the MS for the first time I see these errors in
> Host's agent logs
> 2012-09-21 16:39:34,570 INFO [cloud.agent.Agent] (main:null) id is
> 2012-09-21 16:39:34,712 INFO
> [resource.virtualnetwork.VirtualRoutingResource] (main:null)
> VirtualRoutingResource _scriptDir to use: scripts/network/domr/kvm
> 2012-09-21 16:39:35,586 INFO [kvm.resource.LibvirtComputingResource]
> (main:null) No libvirt.vif.driver specififed. Defaults to BridgeVifDriver.
> 2012-09-21 16:39:35,608 INFO [cloud.agent.Agent] (main:null) Agent [id = new
> : type = LibvirtComputingResource : zone = 1 : pod = 1 : workers = 5 : host =
> 10.102.125.201 : port = 8250
> 2012-09-21 16:39:35,617 INFO [utils.nio.NioClient] (Agent-Selector:null)
> Connecting to 10.102.125.201:8250
> 2012-09-21 16:39:35,863 INFO [utils.nio.NioClient] (Agent-Selector:null)
> SSL: Handshake done
> 2012-09-21 16:39:36,153 WARN [utils.nio.Task] (Agent-Handler-1:null) Caught
> the following exception but pushing on
> java.lang.NullPointerException
> at
> com.cloud.hypervisor.kvm.storage.LibvirtStorageAdaptor.createStoragePool(LibvirtStorageAdaptor.java:563)
> at
> com.cloud.hypervisor.kvm.storage.KVMStoragePoolManager.createStoragePool(KVMStoragePoolManager.java:57)
> at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.initialize(LibvirtComputingResource.java:3245)
> at com.cloud.agent.Agent.sendStartup(Agent.java:320)
> at com.cloud.agent.Agent$ServerHandler.doTask(Agent.java:850)
> at com.cloud.utils.nio.Task.run(Task.java:83)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
> 2. Management server log has this :
> 2012-09-21 15:37:59,353 DEBUG [cloud.api.ApiServlet] (catalina-exec-5:null)
> Invalid paramemter in URL found. param: hosttags=
> 2012-09-21 15:37:59,370 INFO [cloud.resource.ResourceManagerImpl]
> (catalina-exec-5:null) Trying to add a new host at http://10.102.125.222 in
> data center 1
> 2012-09-21 15:37:59,722 DEBUG [utils.ssh.SSHCmdHelper] (catalina-exec-5:null)
> Executing cmd: lsmod|grep kvm
> 2012-09-21 15:38:00,880 DEBUG [utils.ssh.SSHCmdHelper] (catalina-exec-5:null)
> lsmod|grep kvm output:kvm_intel 52570 0
> kvm 314739 1 kvm_intel
> 2012-09-21 15:38:01,757 DEBUG [cloud.server.StatsCollector]
> (StatsCollector-2:null) VmStatsCollector is running...
> 2012-09-21 15:38:01,758 DEBUG [cloud.server.StatsCollector]
> (StatsCollector-1:null) HostStatsCollector is running...
> 2012-09-21 15:38:01,774 DEBUG [cloud.server.StatsCollector]
> (StatsCollector-3:null) StorageCollector is running...
> 2012-09-21 15:38:01,887 DEBUG [utils.ssh.SSHCmdHelper] (catalina-exec-5:null)
> Executing cmd: cloud-setup-agent -m 10.102.125.201 -z 1 -p 1 -c 1 -g
> c93ed88a-6b58-3c53-aea3-62cff49cafbc -a --pubNic=cloudbr0 --prvNic=cloudbr0
> --guestNic=cloudbr0
> 2012-09-21 15:38:17,107 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl]
> (consoleproxy-1:null) Skip capacity scan due to there is no Primary Storage
> UPintenance mode
> 2012-09-21 15:38:22,629 DEBUG
> [network.router.VirtualNetworkApplianceManagerImpl]
> (RouterStatusMonitor-1:null) Found 0 routers.
> 2012-09-21 15:38:36,437 DEBUG [utils.ssh.SSHCmdHelper] (catalina-exec-5:null)
> cloud-setup-agent -m 10.102.125.201 -z 1 -p 1 -c 1 -g
> c93ed88a-6b58-3c53-aea3-62cff49cafbc -a --pubNic=cloudbr0 --prvNic=cloudbr0
> --guestNic=cloudbr0 output:CloudStack Agent setup is done!
> Configure Cgroup ...
> 2012-09-21 15:38:47,107 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl]
> (consoleproxy-1:null) Skip capacity scan due to there is no Primary Storage
> UPintenance mode
> 2012-09-21 15:48:19,081 DEBUG [kvm.discoverer.KvmServerDiscoverer]
> (catalina-exec-21:null) Timeout, to wait for the host connecting to mgt svr,
> assuming it is failed
> 2012-09-21 15:48:19,084 WARN [cloud.resource.ResourceManagerImpl]
> (catalina-exec-21:null) Unable to find the server resources at
> http://10.102.125.222
> 2012-09-21 15:48:19,084 WARN [api.commands.AddHostCmd]
> (catalina-exec-21:null) Exception:
> com.cloud.exception.DiscoveryException: Unable to add the host
> at
> com.cloud.resource.ResourceManagerImpl.discoverHostsFull(ResourceManagerImpl.java:737)
> at
> com.cloud.resource.ResourceManagerImpl.discoverHosts(ResourceManagerImpl.java:544)
> at com.cloud.api.commands.AddHostCmd.execute(AddHostCmd.java:140)
> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:138)
> at com.cloud.api.ApiServer.queueCommand(ApiServer.java:543)
> at com.cloud.api.ApiServer.handleRequest(ApiServer.java:422)
> at com.cloud.api.ApiServlet.processRequest(ApiServlet.java:304)
> at com.cloud.api.ApiServlet.doGet(ApiServlet.java:63)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
> at
> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
> at
> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:721)
> at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2268)
> 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)
> 2012-09-21 15:48:19,085 WARN [cloud.api.ApiDispatcher]
> (catalina-exec-21:null) class com.cloud.api.ServerApiException : Unable to
> add the host
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