Difference between revisions of "Virsh setvcpus"
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↑ https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/virtualization_deployment_and_administration_guide/index
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* Hot unplugging vCPUs is not supported on [[Red Hat Enterprise Linux 7]]<ref>https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/virtualization_deployment_and_administration_guide/index</ref> | * Hot unplugging vCPUs is not supported on [[Red Hat Enterprise Linux 7]]<ref>https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/virtualization_deployment_and_administration_guide/index</ref> | ||
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| + | error: invalid argument: requested vcpus is greater than max allowable vcpus for the live domain: 16 > 4 | ||
== Related commands == | == Related commands == | ||
Revision as of 06:41, 29 January 2020
https://libvirt.org/sources/virshcmdref/html-single/#sect-setvcpus
virsh setvcpus VM_NAME 5 --livevirsh setvcpus VM_NAME 5 --config --maximumvirsh setvcpus VM_NAME 5 --configvirsh setvcpus VM_NAME 5 --config --live
virsh dominfo VM_NAME | grep CPU
- Hot unplugging vCPUs is not supported on Red Hat Enterprise Linux 7[1]
error: invalid argument: requested vcpus is greater than max allowable vcpus for the live domain: 16 > 4
Related commands
virsh maxvcpushttps://libvirt.org/sources/virshcmdref/html-single/#sect-maxvcpusvirsh setmemvirsh editvirsh vcpuinfovirsh dumpxml:<vcpu placement='static'>4</vcpu>virt-xml
See also
- Virsh CPU Commands
virsh: Storage information, Connecting, Operations, Memory, Snapshots, Networking, CPU, release notes,virsh nodedev-list
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