[
https://issues.apache.org/jira/browse/CLOUDSTACK-3852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sanjeev N closed CLOUDSTACK-3852.
---------------------------------
Verified with latest build from ACS 4.2 branch. Works fine.
> [Object_Store_Refactor] [VMWare] Not able to download volume
> -------------------------------------------------------------
>
> Key: CLOUDSTACK-3852
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3852
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Storage Controller, VMware, Volumes
> Affects Versions: 4.2.0
> Environment: Latest build from ACS 4.2 branch
> Storage: NFS for both primary and secondary
> Cluster: VMWare
> Reporter: Sanjeev N
> Assignee: edison su
> Priority: Critical
> Fix For: 4.2.0
>
> Attachments: management-server.rar
>
>
> [Object_Store_Refactor] [VMWare] Not able to download volume
> Steps to Reproduce:
> ================
> 1.Bringup CS in advanced zone with vmware cluster
> 2.Deploy guest vm with default cent of template
> 3.Create a snapshot from the root disk of the vm
> 4.Create volume from the snapshot created above.
> 5.Extract the volume
> Expected Result:
> ==============
> Volume download should succeed
> Actual Result:
> ===========
> Volume download failed with error " You don't have permission to access
> /userdata/cd0c2345-2b62-437a-b853-49adb4584fb5.ova/ on this server."
> Observations:
> ============
> When extract volume was called , the volume was copied from primary to
> secondary and following is the entry in volume_store_ref:
> mysql> select * from volume_store_ref\G;
> *************************** 1. row ***************************
> id: 1
> store_id: 2
> volume_id: 14
> zone_id: 0
> created: 2013-07-26 10:55:46
> last_updated: NULL
> job_id: NULL
> download_pct: 0
> size: 0
> physical_size: 0
> download_state: NULL
> checksum: NULL
> error_str: NULL
> local_path: NULL
> install_path: volumes/2/14/71166f2c-1708-4205-be35-41bfdd474381
> url: NULL
> download_url:
> https://10-147-48-4.realhostip.com/userdata/cd0c2345-2b62-437a-b853-49adb4584fb5.ova
> state: Ready
> destroyed: 0
> update_count: 2
> ref_cnt: 0
> updated: 2013-07-26 11:02:45
> 1 row in set (0.00 sec)
> ERROR:
> No query specified
> On SSVM I could see the softlink cd0c2345-2b62-437a-b853-49adb4584fb5.ova in
> /var/ww/html/userdata and it is pointing to
> /mnt/SecStorage/21ac712e-6690-39a2-9c7b-cc3d5108db5f/volumes/2/14/71166f2c-1708-4205-be35-41bfdd474381
> But the problem is the above mount point is a directory and the actual volume
> is present inside that directory. Hence the download using the given url
> "https://10-147-48-4.realhostip.com/userdata/cd0c2345-2b62-437a-b853-49adb4584fb5.ova/";
> failing with error: You don't have permission to access
> /userdata/cd0c2345-2b62-437a-b853-49adb4584fb5.ova/ on this server" even
> though permissions were given to volumes directory.
> Also I see the following exception in the log file:
> =====================================
> 2013-07-26 07:02:45,250 DEBUG [agent.transport.Request]
> (Job-Executor-38:job-38 = [ 387a21dd-bd4d-42af-b6cc-7c169141f868 ]) Seq
> 2-1034027794: Sending { Cmd , MgmtId: 6615759585382, via: 2, Ver: v1, Flags:
> 100111,
> [{"com.cloud.agent.api.storage.CreateVolumeOVACommand":{"secUrl":"nfs://10.147.28.7/export/home/sanjeev/sec_esx_os","volPath":"volumes/2/14/71166f2c-1708-4205-be35-41bfdd474381","volName":"71166f2c-1708-4205-be35-41bfdd474381","pool":{"id":2,"uuid":"468ecd4b-14a6-3b7d-8991-c9dd7427b94a","host":"10.147.28.7","path":"/export/home/sanjeev/pri_esx_os","port":2049,"type":"NetworkFilesystem"},"wait":10800}}]
> }
> 2013-07-26 07:02:45,250 DEBUG [agent.transport.Request]
> (Job-Executor-38:job-38 = [ 387a21dd-bd4d-42af-b6cc-7c169141f868 ]) Seq
> 2-1034027794: Executing: { Cmd , MgmtId: 6615759585382, via: 2, Ver: v1,
> Flags: 100111,
> [{"com.cloud.agent.api.storage.CreateVolumeOVACommand":{"secUrl":"nfs://10.147.28.7/export/home/sanjeev/sec_esx_os","volPath":"volumes/2/14/71166f2c-1708-4205-be35-41bfdd474381","volName":"71166f2c-1708-4205-be35-41bfdd474381","pool":{"id":2,"uuid":"468ecd4b-14a6-3b7d-8991-c9dd7427b94a","host":"10.147.28.7","path":"/export/home/sanjeev/pri_esx_os","port":2049,"type":"NetworkFilesystem"},"wait":10800}}]
> }
> 2013-07-26 07:02:45,251 DEBUG [agent.manager.DirectAgentAttache]
> (DirectAgent-440:null) Seq 2-1034027794: Executing request
> 2013-07-26 07:02:45,252 INFO [vmware.resource.VmwareResource]
> (DirectAgent-440:10.147.40.13) Executing resource CreateVolumeOVACommand:
> {"secUrl":"nfs://10.147.28.7/export/home/sanjeev/sec_esx_os","volPath":"volumes/2/14/71166f2c-1708-4205-be35-41bfdd474381","volName":"71166f2c-1708-4205-be35-41bfdd474381","pool":{"id":2,"uuid":"468ecd4b-14a6-3b7d-8991-c9dd7427b94a","host":"10.147.28.7","path":"/export/home/sanjeev/pri_esx_os","port":2049,"type":"NetworkFilesystem"},"wait":10800}
> 2013-07-26 07:02:45,252 INFO [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) volss: execute CreateVolumeOVA cmd at
> vmwareMngImpl.
> 2013-07-26 07:02:45,252 INFO [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) volss: mountPoint:
> /var/cloudstack/mnt/VM/6615759585382.733bb9c1installPath:volumes/2/14/71166f2c-1708-4205-be35-41bfdd474381
> 2013-07-26 07:02:45,258 INFO [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) volss: execute vmwareMgrImpl: VolName
> 71166f2c-1708-4205-be35-41bfdd474381
> 2013-07-26 07:02:45,259 INFO [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Fang: exportDir is (for VolumeOVA):
> /var/cloudstack/mnt/VM/6615759585382.733bb9c1/volumes/2/14
> 2013-07-26 07:02:45,259 INFO [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Sync file system before we package OVA...
> 2013-07-26 07:02:45,260 DEBUG [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Executing: sudo sync
> 2013-07-26 07:02:45,522 DEBUG
> [network.router.VirtualNetworkApplianceManagerImpl]
> (RouterStatusMonitor-1:null) Found 1 routers to update status.
> 2013-07-26 07:02:45,536 DEBUG
> [network.router.VirtualNetworkApplianceManagerImpl]
> (RouterStatusMonitor-1:null) Found 0 networks to update RvR status.
> 2013-07-26 07:02:45,692 DEBUG [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Execution is successful.
> 2013-07-26 07:02:45,693 INFO [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Package Volume OVA with commmand: tar -cf
> 71166f2c-1708-4205-be35-41bfdd474381.ova
> 71166f2c-1708-4205-be35-41bfdd474381.ovf
> 71166f2c-1708-4205-be35-41bfdd474381-disk0.vmdk
> 2013-07-26 07:02:45,693 DEBUG [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Executing: tar -cf
> 71166f2c-1708-4205-be35-41bfdd474381.ova
> 71166f2c-1708-4205-be35-41bfdd474381.ovf
> 71166f2c-1708-4205-be35-41bfdd474381-disk0.vmdk
> 2013-07-26 07:02:45,743 WARN [vmware.manager.VmwareStorageManagerImpl]
> (DirectAgent-440:10.147.40.13) Exception: tar -cf
> 71166f2c-1708-4205-be35-41bfdd474381.ova
> 71166f2c-1708-4205-be35-41bfdd474381.ovf
> 71166f2c-1708-4205-be35-41bfdd474381-disk0.vmdk
> java.io.IOException: Cannot run program "tar" (in directory
> "/var/cloudstack/mnt/VM/6615759585382.733bb9c1/volumes/2/14"):
> java.io.IOException: error=13, Permission denied
> at java.lang.ProcessBuilder.start(ProcessBuilder.java:475)
> at com.cloud.utils.script.Script.execute(Script.java:183)
> at com.cloud.utils.script.Script.execute(Script.java:161)
> at
> com.cloud.hypervisor.vmware.manager.VmwareStorageManagerImpl.execute(VmwareStorageManagerImpl.java:205)
> at
> com.cloud.hypervisor.vmware.resource.VmwareResource.execute(VmwareResource.java:5263)
> at
> com.cloud.hypervisor.vmware.resource.VmwareResource.executeRequest(VmwareResource.java:478)
> at
> com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.java:186)
> at
> java.util.concurrent.Executors$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)
> Caused by: java.io.IOException: java.io.IOException: error=13, Permission
> denied
> at java.lang.UNIXProcess.<init>(UNIXProcess.java:164)
> at java.lang.ProcessImpl.start(ProcessImpl.java:81)
> at java.lang.ProcessBuilder.start(ProcessBuilder.java:468)
> ... 14 more
--
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
