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Unknown warnings and errors in libvirt log


Medwynd

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This is my first time installing a vm under unraid.  In this case it is a windows 10 VM.

 

For my windows virtio driver I am using virtio-win-0.1.126-2.iso.

Machine specs:

Motherboard -  SuperMicro X10SL7-F

CPU - Intel Xeon E3-1241 v3

 

When I went to install the vm I get these warnings and errors in my log.

2017-04-15 05:55:29.596+0000: 18828: warning : qemuDomainObjTaint:3885 : Domain id=3 name='Windows 10' uuid=0441c9d7-5edc-66f9-5e69-e4aec63c17e8 is tainted: high-privileges
2017-04-15 05:55:29.596+0000: 18828: warning : qemuDomainObjTaint:3885 : Domain id=3 name='Windows 10' uuid=0441c9d7-5edc-66f9-5e69-e4aec63c17e8 is tainted: host-cpu
2017-04-15 05:55:29.667+0000: 18828: error : x86FeatureInData:780 : internal error: unknown CPU feature __kvm_hv_spinlocks
2017-04-15 05:55:29.668+0000: 18828: error : x86FeatureInData:780 : internal error: unknown CPU feature __kvm_hv_vendor_id

 

Any thoughts why I am getting these issues?

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10 hours ago, Medwynd said:

2017-04-15 05:55:29.596+0000: 18828: warning : qemuDomainObjTaint:3885 : Domain id=3 name='Windows 10' uuid=0441c9d7-5edc-66f9-5e69-e4aec63c17e8 is tainted: high-privileges

Means that KVM is running as root.  Perfectly normal in unRaid

 

10 hours ago, Medwynd said:

2017-04-15 05:55:29.596+0000: 18828: warning : qemuDomainObjTaint:3885 : Domain id=3 name='Windows 10' uuid=0441c9d7-5edc-66f9-5e69-e4aec63c17e8 is tainted: host-cpu

Means that you have the CPU passed through to the VM.  Perfectly normal to unRaid

 

 

Don't know about the others, but seems that if its not recurring in the syslog / vm log and everything is working fine to not worry about it.

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