KVM Cores, Config File?

[matthew]

Changed from 1 core too 2 cores in Proxmox GUI. Now even after shutting down VM it seems to be impossible to change back too 1 core. Also, clicked on CPU Options and now cannot remove vmpus=1 from container.

Is there a config file somewhere I can edit?

 

[sdinet]

yes. I think its /etc/pve/qemu-server/ and you can search from there.

 

[matthew]

Thanks.

So what is: "sockets: 1" vs "vcpus: 1"?

 

[sdinet]

Sockets hold the processor on the motherboard. Processors have multiple cores. Vcpu = virtual cpu.