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Posted to users@cloudstack.apache.org by Andrey Smirnov <an...@andreysmirnov.com> on 2022/10/04 21:40:53 UTC
k8 deployment issue on kvm hosts
Hi
I am getting strange error -- when trying to deploy k8 cluster, it looks
very random for me:
The requested folder is in place -- permissions are correct ...
Sincerely
Andrey
2022-10-04 14:48:29,392 WARN [resource.wrapper.LibvirtStartCommandWrapper] (agentRequest-Handler-5:null) (logid:fd271e96) LibvirtException
org.libvirt.LibvirtException: cannot read header '/var/lib/libvirt/images/c5685b0e-125b-4e7c-bac9-db99cbcb4b02': Is a directory
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.Connect.domainCreateXML(Unknown Source)
at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1799)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:89)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:49)
at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtRequestWrapper.execute(LibvirtRequestWrapper.java:78)
at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1831)
at com.cloud.agent.Agent.processRequest(Agent.java:660)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:1080)
at com.cloud.utils.nio.Task.call(Task.java:83)
at com.cloud.utils.nio.Task.call(Task.java:29)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)
Re: k8 deployment issue on kvm hosts
Posted by Andrey Smirnov <an...@andreysmirnov.com>.
the folder in the location is created by cloudstack, and this folder
/var/lib/libvirt/images/ -- has few more folders created by cloudstack with some qcow2
images as well .
On 10/4/22 5:44 PM, Ruben Bosch wrote:
> Hi Andrey,
>
> First thoughts: files in /var/lib/libvirt/images are qcow2 images, and not folders.
>
> Met vriendelijke groet / Kind regards,
>
> Ruben Bosch
> CLDIN
>
>> On 4 Oct 2022, at 23:40, Andrey Smirnov <an...@andreysmirnov.com> wrote:
>>
>> Hi
>>
>> I am getting strange error -- when trying to deploy k8 cluster, it looks very random for me:
>>
>> The requested folder is in place -- permissions are correct ...
>>
>> Sincerely
>>
>> Andrey
>>
>> 2022-10-04 14:48:29,392 WARN [resource.wrapper.LibvirtStartCommandWrapper] (agentRequest-Handler-5:null) (logid:fd271e96) LibvirtException
>> org.libvirt.LibvirtException: cannot read header '/var/lib/libvirt/images/c5685b0e-125b-4e7c-bac9-db99cbcb4b02': Is a directory
>> at org.libvirt.ErrorHandler.processError(Unknown Source)
>> at org.libvirt.ErrorHandler.processError(Unknown Source)
>> at org.libvirt.Connect.domainCreateXML(Unknown Source)
>> at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1799)
>> at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:89)
>> at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:49)
>> at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtRequestWrapper.execute(LibvirtRequestWrapper.java:78)
>> at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1831)
>> at com.cloud.agent.Agent.processRequest(Agent.java:660)
>> at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:1080)
>> at com.cloud.utils.nio.Task.call(Task.java:83)
>> at com.cloud.utils.nio.Task.call(Task.java:29)
>> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
>> at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
>> at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
>> at java.base/java.lang.Thread.run(Thread.java:829)
>>
>>
>>
>>
>
Re: k8 deployment issue on kvm hosts
Posted by Ruben Bosch <ru...@cldin.eu>.
Hi Andrey,
First thoughts: files in /var/lib/libvirt/images are qcow2 images, and not folders.
Met vriendelijke groet / Kind regards,
Ruben Bosch
CLDIN
> On 4 Oct 2022, at 23:40, Andrey Smirnov <an...@andreysmirnov.com> wrote:
>
> Hi
>
> I am getting strange error -- when trying to deploy k8 cluster, it looks very random for me:
>
> The requested folder is in place -- permissions are correct ...
>
> Sincerely
>
> Andrey
>
> 2022-10-04 14:48:29,392 WARN [resource.wrapper.LibvirtStartCommandWrapper] (agentRequest-Handler-5:null) (logid:fd271e96) LibvirtException
> org.libvirt.LibvirtException: cannot read header '/var/lib/libvirt/images/c5685b0e-125b-4e7c-bac9-db99cbcb4b02': Is a directory
> at org.libvirt.ErrorHandler.processError(Unknown Source)
> at org.libvirt.ErrorHandler.processError(Unknown Source)
> at org.libvirt.Connect.domainCreateXML(Unknown Source)
> at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1799)
> at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:89)
> at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtStartCommandWrapper.execute(LibvirtStartCommandWrapper.java:49)
> at com.cloud.hypervisor.kvm.resource.wrapper.LibvirtRequestWrapper.execute(LibvirtRequestWrapper.java:78)
> at com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1831)
> at com.cloud.agent.Agent.processRequest(Agent.java:660)
> at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:1080)
> at com.cloud.utils.nio.Task.call(Task.java:83)
> at com.cloud.utils.nio.Task.call(Task.java:29)
> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
> at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> at java.base/java.lang.Thread.run(Thread.java:829)
>
>
>
>