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Good morning,

 

We got a RKE2 cluster create behind RHEL 8.9 virtual servers running in Hyper-v cluster.

 

When we tried to install Kasten we received a CrashLoopBackoff and when we check the Logs from any pod we see the error:

 

Fatal glibc error: CPU does not support x86-64-v2

 

How Can I resolve that issue?

@jimenro  you need to check CPU Compatibility, you can use the lscpu command on the host node to verify supported features (look for "x86-64-v2" in flags).

you might need to adjust Virtualization Settings if applicable, Consult your virtualization platform's documentation for instructions on enabling x86-64-v2 features.
 

BR,
Ahmed Hagag

 

The article above points to it being an underlying hardware config issue for VMware. You may need to modify the Hyper-V config.

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