sadhu suresh created CLOUDSTACK-4304:
----------------------------------------
Summary: ceph:fail to attach a volume created from snapshot to
same Instance
Key: CLOUDSTACK-4304
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4304
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Volumes
Affects Versions: 4.2.0
Reporter: sadhu suresh
By default when we perform create volume form snapshot(which NFS based volume)
it internally converting QCOW2 to RAW (RBD )format
1.add nfs based ,RBD based primary storage
2. add storage tags for primary storage and create compute offering for both
storages
like for
nfs :normal
RBD :RBD
3. select the nfs based compute offering and deployed a VM
4.Once it successful,select the root partition and perform snapshot
5.once snapshot successful,create a volume from snapshot
here it internally convering into RAW disk(qcow2 format to Raw format) even
though snapshot volume is NFS bassed
6.once it created,try to attche newly created data disk to same VM createdin
step3
Actual result:
attach volume failed with error code 530 "Failed to attach volume: normalvolume
to VM: normal; org.libvirt.LibvirtException: internal error unable to execute
QEMU command 'device_add': Duplicate ID 'virtio-disk1' for device"
http://10.147.59.110:8080/client/api?command=attachVolume&id=893e729f-aaed-438f-abc2-b5d662230078&virtualMachineId=361dc403-7e3f-4977-86ba-0589481f8259&response=json&sessionkey=3oaouwLLGveZlrYIn0zpMe4e394%3D&_=1376419838455
{ "queryasyncjobresultresponse" :
{"accountid":"d4df5456-fe1d-11e2-9c5b-06a2f0000056","userid":"d4dff794-fe1d-11e2-9c5b-06a2f0000056","cmd":"org.apache.cloudstack.api.command.user.volume.AttachVolumeCmd","jobstatus":2,"jobprocstatus":0,"jobresultcode":530,"jobresulttype":"object","jobresult":{"errorcode":530,"errortext":"Failed
to attach volume: normalvolume to VM: normal; org.libvirt.LibvirtException:
internal error unable to execute QEMU command 'device_add': Duplicate ID
'virtio-disk1' for
device"},"created":"2013-08-13T20:18:47-0400","jobid":"cd3446fe-b082-4c90-8cd6-30036ccda59e"}
}
Agent log:
[{"com.cloud.agent.api.PingAnswer":{"_command":{"hostType":"Routing","hostId":7,"contextMap":{},"wait":0},"result":true,"contextMap":{},"wait":0}}]
}
2013-08-14 00:20:34,385 TRACE [utils.nio.NioConnection] (Agent-Selector:null)
Keys Processing: 1
2013-08-14 00:20:34,386 TRACE [utils.nio.NioConnection] (Agent-Selector:null)
Reading from: Socket[addr=/10.147.59.110,port=8250,localport=47605]
2013-08-14 00:20:34,386 TRACE [utils.nio.Link] (Agent-Selector:null) Packet
length is 758
2013-08-14 00:20:34,386 TRACE [utils.nio.Link] (Agent-Selector:null) Done with
packet: 737
2013-08-14 00:20:34,386 TRACE [utils.nio.NioConnection] (Agent-Selector:null)
Keys Done Processing.
2013-08-14 00:20:34,387 DEBUG [cloud.agent.Agent] (agentRequest-Handler-5:null)
Request:Seq 7-1066226815: { Cmd , MgmtId: 7296881000534, via: 7, Ver: v1,
Flags: 100011,
[{"org.apache.cloudstack.storage.command.AttachCommand":{"disk":{"data":{"org.apache.cloudstack.storage.to.VolumeObjectTO":{"uuid":"893e729f-aaed-438f-abc2-b5d662230078","volumeType":"DATADISK","dataStore":{"org.apache.cloudstack.storage.to.PrimaryDataStoreTO":{"uuid":"8e7c6fb5-c4d7-38f9-9cb1-d34d3bba4957","id":20,"poolType":"RBD","host":"10.147.41.3","path":"cloudstack","port":6789}},"name":"normalvolume","size":1599209472,"path":"2cb08bc5-3e14-4bd8-bc23-afdc9e47072d","volumeId":89,"accountId":2,"format":"QCOW2","id":89,"hypervisorType":"KVM"}},"diskSeq":1,"type":"DATADISK"},"vmName":"i-2-57-VM","_storageHost":"10.147.41.3","_storagePort":6789,"_managed":false,"contextMap":{},"wait":0}}]
}
2013-08-14 00:20:34,387 DEBUG [cloud.agent.Agent] (agentRequest-Handler-5:null)
Processing command: org.apache.cloudstack.storage.command.AttachCommand
2013-08-14 00:20:34,759 DEBUG [kvm.storage.KVMStorageProcessor]
(agentRequest-Handler-5:null) Attaching device: <disk device='disk'
type='network'>
<driver name='qemu' type='raw' cache='none' />
<source protocol='rbd' name='cloudstack/2cb08bc5-3e14-4bd8-bc23-afdc9e47072d'>
<host name='10.147.41.3' port='6789'/>
</source>
<auth username='admin'>
<secret type='ceph' uuid='8e7c6fb5-c4d7-38f9-9cb1-d34d3bba4957'/>
</auth>
<target dev='vdb' bus='virtio'/>
</disk>
2013-08-14 00:20:34,766 WARN [kvm.storage.KVMStorageProcessor]
(agentRequest-Handler-5:null) Failed to attach device to i-2-57-VM: internal
error unable to execute QEMU command 'device_add': Duplicate ID 'virtio-disk1'
for device
2013-08-14 00:20:34,767 DEBUG [kvm.storage.KVMStorageProcessor]
(agentRequest-Handler-5:null) Failed to attach volume:
2cb08bc5-3e14-4bd8-bc23-afdc9e47072d, due to org.libvirt.LibvirtException:
internal error unable to execute QEMU command 'device_add': Duplicate ID
'virtio-disk1' for device
2013-08-14 00:20:34,767 DEBUG [cloud.agent.Agent] (agentRequest-Handler-5:null)
Seq 7-1066226815: { Ans: , MgmtId: 7296881000534, via: 7, Ver: v1, Flags: 10,
[{"org.apache.cloudstack.storage.command.AttachAnswer":{"result":false,"details":"org.libvirt.LibvirtException:
internal error unable to execute QEMU command 'device_add': Duplicate ID
'virtio-disk1' for device","contextMap":{},"wait":0}}] }
2013-08-14 00:20:34,767 TRACE [utils.nio.Link] (agentRequest-Handler-5:null)
Sending packet of length 299
2013-08-14 00:20:34,767 TRACE [utils.nio.NioConnection] (Agent-Selector:null)
Keys Processing: 0
2013-08-14 00:20:34,768 TRACE [utils.nio.NioConnection] (Agent-Selector:null)
Keys Done Processing.
2013-08-14 00:20:34,768 TRACE [utils.nio.NioConnection] (Agent-Selector:null) To
--
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
