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Posted to issues@cloudstack.apache.org by "Bharat Kumar (JIRA)" <ji...@apache.org> on 2013/07/01 14:47:23 UTC
[jira] [Updated] (CLOUDSTACK-3240) [Multiple_IP_Ranges] Failed to
create ip alias on VR while deploying guest vm with ip address from new
CIDR
[ https://issues.apache.org/jira/browse/CLOUDSTACK-3240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bharat Kumar updated CLOUDSTACK-3240:
-------------------------------------
Assignee: Bharat Kumar (was: Harikrishna Patnala)
> [Multiple_IP_Ranges] Failed to create ip alias on VR while deploying guest vm with ip address from new CIDR
> -----------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-3240
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3240
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Components: Management Server
> Affects Versions: 4.2.0
> Environment: Latest build from master-6-17-stable branch
> Reporter: Sanjeev N
> Assignee: Bharat Kumar
> Priority: Blocker
> Fix For: 4.2.0
>
>
> Failed to create ip alias on VR while deploying guest vm with ip address from new CIDR:
> Repro steps:
> ===========
> 1.Bring up CS in Advanced zone with VMWare Cluster
> 2.Create shared network and add CIDR in the network
> 3.Add another guest ip range in new cidr in the shared network
> 4.Exhaust all guest IP addresses from the primary IP range
> 5.Try to deploy guest vm using the shared network created at step2 (CS will try to assing ip address from new cidr added at step3)
> Expected Result:
> ==============
> Since vm gets IP address from new cidr ip alias should be created on router vm to server dhcp requests
> Actual Result:
> ============
> vm deployment failed since ip alias creation failed.
> Observations:
> ============
> createipAlias command looks for createipAlias.sh script on router vm but actually the script name is "createIpAlias.sh". So it should try to execute createIpAlias.sh instead of createipAlias.sh on router vm.
> Following is the log snippet from management server log:
> 2013-06-27 13:16:39,776 INFO [vmware.resource.VmwareResource] (DirectAgent-304:10.147.40.9) Executing createipAlias command: {"routerip":"10.147.33.11","ipAliasTOs":[{"routerip":"10.147.33.130","netmask":"255.255.255.192","alias_count":"31"}],"accessDetails":{"router.guest.ip":"10.147.33.11","zone.network.type":"Advanced","router.name":"r-34-VM","router.ip":"10.147.40.249"},"wait":0}
> 2013-06-27 13:16:39,776 DEBUG [vmware.resource.VmwareResource] (DirectAgent-304:10.147.40.9) Run command on domR 10.147.40.249, /root/createipAlias 10.147.40.249 31:10.147.33.130:255.255.255.192-
> 2013-06-27 13:16:39,776 DEBUG [vmware.resource.VmwareResource] (DirectAgent-304:10.147.40.9) Use router's private IP for SSH control. IP : 10.147.40.249
> 2013-06-27 13:16:40,030 ERROR [utils.ssh.SshHelper] (DirectAgent-304:10.147.40.9) SSH execution of command /root/createipAlias.sh 10.147.40.249 31:10.147.33.130:255.255.255.192- has an error status code in return. result output: bash: /root/createipAlias.sh: No such file or directory
> 2013-06-27 13:16:40,035 ERROR [vmware.resource.VmwareResource] (DirectAgent-304:10.147.40.9) ipAlias command on domr 10.147.40.249 failed, message: bash: /root/createipAlias.sh: No such file or directory
> 2013-06-27 13:16:40,035 DEBUG [agent.manager.DirectAgentAttache] (DirectAgent-304:null) Seq 9-1765409128: Cancelling because one of the answers is false and it is stop on error.
> 2013-06-27 13:16:40,035 DEBUG [agent.manager.DirectAgentAttache] (DirectAgent-304:null) Seq 9-1765409128: Response Received:
> 2013-06-27 13:16:40,035 DEBUG [agent.transport.Request] (DirectAgent-304:null) Seq 9-1765409128: Processing: { Ans: , MgmtId: 7332683579487, via: 9, Ver: v1, Flags: 10, [{"Answer":{"result":false,"details":"createipAlias failed due to bash: /root/createipAlias.sh: No such file or directory\n","wait":0}}] }
> 2013-06-27 13:16:40,036 DEBUG [agent.transport.Request] (Job-Executor-157:job-157) Seq 9-1765409128: Received: { Ans: , MgmtId: 7332683579487, via: 9, Ver: v1, Flags: 10, { Answer } }
> 2013-06-27 13:16:40,057 ERROR [cloud.vm.VirtualMachineManagerImpl] (Job-Executor-157:job-157) Failed to start instance VM[User|z3-s2-passwd]
> com.cloud.utils.exception.CloudRuntimeException: failed to configure ip alias on the router as a part of dhcp config
> at com.cloud.network.router.VirtualNetworkApplianceManagerImpl.configDhcpForSubnet(VirtualNetworkApplianceManagerImpl.java:2834)
> at com.cloud.network.element.VirtualRouterElement.configDhcpSupportForSubnet(VirtualRouterElement.java:870)
> at com.cloud.network.NetworkManagerImpl.prepareElement(NetworkManagerImpl.java:1978)
> at com.cloud.network.NetworkManagerImpl.prepareNic(NetworkManagerImpl.java:2093)
> at com.cloud.network.NetworkManagerImpl.prepare(NetworkManagerImpl.java:2034)
> at com.cloud.vm.VirtualMachineManagerImpl.advanceStart(VirtualMachineManagerImpl.java:848)
> at com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.java:556)
> at org.apache.cloudstack.engine.cloud.entity.api.VMEntityManagerImpl.deployVirtualMachine(VMEntityManagerImpl.java:243)
> at org.apache.cloudstack.engine.cloud.entity.api.VirtualMachineEntityImpl.deploy(VirtualMachineEntityImpl.java:209)
> at com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:3313)
> at com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:2851)
> at com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:2837)
> at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at org.apache.cloudstack.api.command.user.vm.DeployVMCmd.execute(DeployVMCmd.java:420)
> at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:155)
> at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:437)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:679)
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