shweta agarwal created CLOUDSTACK-7485:
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Summary: [LXC] Debian VMs fails to start in LXC host
Key: CLOUDSTACK-7485
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7485
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: KVM
Affects Versions: 4.5.0
Reporter: shweta agarwal
Assignee: Kishan Kavala
Priority: Critical
Fix For: 4.5.0
Repro steps:
Create a LXC setup
Register debian Template
Create Debian VM
Bug:
Debian VMs fails to start
Agent log shows:
2014-09-04 17:34:01,902 DEBUG [kvm.resource.LibvirtComputingResource]
(agentRequest-Handler-5:null) starting i-2-5-VM: <domain type='lxc'>
<name>i-2-5-VM</name>
<uuid>6c3618c2-0189-4678-8242-f53bc1099cee</uuid>
<description>Debian GNU/Linux 6(64-bit)</description>
<clock offset='utc'>
<timer name='kvmclock' present='no' /></clock>
<features>
<pae/>
<apic/>
<acpi/>
</features>
<devices>
<emulator></emulator>
<interface type='bridge'>
<source bridge='brem1-533'/>
<mac address='02:00:22:4f:00:03'/>
<model type='virtio'/>
<bandwidth>
<inbound average='25600' peak='25600'/>
<outbound average='25600' peak='25600'/>
</bandwidth>
</interface>
<filesystem type='mount'>
<source
dir='/mnt/dfa2ec3c-d133-3284-8583-0a0845aa4424/3ddee90e-6037-489c-b4ac-1df9867bf378'/>
<target dir='/'/>
</filesystem>
<serial type='pty'>
<target port='0'/>
</serial>
<console type='pty'>
<target port='0'/>
</console>
</devices>
<memory>524288</memory>
<devices>
<memballoon model='none'/>
</devices>
<vcpu>1</vcpu>
<os>
<type>exe</type>
<init>/sbin/init</init>
</os>
<cputune>
<shares>500</shares>
</cputune>
<cpu></cpu><on_reboot>restart</on_reboot>
<on_poweroff>destroy</on_poweroff>
<on_crash>destroy</on_crash>
</domain>
2014-09-04 17 at org.libvirt.Connect.processError(Unknown Source)
at org.libvirt.Connect.domainCreateXML(Unknown Source)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.startVM(LibvirtComputingResource.java:1238)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3766)
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1332)
at com.cloud.agent.Agent.processRequest(Agent.java:503)
at com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:810)
at com.cloud.utils.nio.Task.run(Task.java:84)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
2014-09-04 17:34:02,207 DEBUG [kvm.storage.KVMStoragePoolManager]
(agentRequest-Handler-5:null) Disconnecting disk
3ddee90e-6037-489c-b4ac-1df9867bf378
2014-09-04 17:34:02,208 DEBUG [kvm.storage.LibvirtStorageAdaptor]
(agentRequest-Handler-5:null) Trying to fetch storage pool
dfa2ec3c-d133-3284-8583-0a0845aa4424 from libvirt
2014-09-04 17:34:02,231 DEBUG [cloud.agent.Agent] (agentRequest-Handler-5:null)
Seq 1-8326029811101205191: { Ans: , MgmtId: 233845178472723, via: 1, Ver: v1,
Flags: 10,
[{"com.cloud.agent.api.StartAnswer":{"vm":{"id":5,"name":"i-2-5-VM","type":"User","cpus":1,"minSpeed":500,"maxSpeed":500,"minRam":536870912,"maxRam":536870912,"arch":"x86_64","os":"Debian
GNU/Linux 6(64-bit)","platfo:34:02,207 WARN
[kvm.resource.LibvirtComputingResource] (agentRequest-Handler-5:null)
LibvirtException
org.libvirt.LibvirtException: internal error: guest failed to start: cannot
find init path '/sbin/init' relative to container root: No such file or
directory
at org.libvirt.ErrorHandler.processError(Unknown Source)
at org.libvirt.Connect.processError(Unknown Source)
at org.libvirt.Connect.processError(Unknown Source)
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