Difference between revisions of "Virsh setvcpus"
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== See also == | == See also == | ||
| − | * [[Virsh CPU Commands]] | + | * [[Virsh CPU Commands]] |
| + | * {{virsh cpu}} | ||
* {{virsh}} | * {{virsh}} | ||
[[Category:Virsh]] | [[Category:Virsh]] | ||
Revision as of 07:23, 15 October 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 setvcpus --count 10 VM_NAME
virsh dominfo VM_NAME | grep CPU
- Hot unplugging vCPUs is not supported on Red Hat Enterprise Linux 7[1]
virsh setvcpus VM_NAME 2 --live error: invalid argument: requested vcpus is greater than max allowable vcpus for the live domain: 16 > 4
virsh setvcpus VM_NAME 2 --live error: Requested operation is not valid: domain is not running
virsh setvcpus --count 10 VM_NAME
error: Requested operation is not valid: domain is not running
virsh setvcpus VM_NAME 2 --config --maximum (no answer on success)
virsh setvcpus VM_NAME 2 --config (no answer on success)
Related commands
virsh maxvcpushttps://libvirt.org/sources/virshcmdref/html-single/#sect-maxvcpusvirsh setmemvirsh editvirsh vcpuinfovirsh vcpucountvirsh dumpxml:<vcpu placement='static'>4</vcpu>virt-xmlvirsh domstats
Related terms
<vcpu placement='static'>4</vcpu>
/var/log/libvirt/qemu/VM_MACHINE_NAME.log .../... -smp 2,sockets=2,cores=1,threads=1 .../...
See also
- Virsh CPU Commands
- Virsh CPU Commands:
virsh vcpuinfo,virsh setvcpus,virsh vcpucount virsh: Storage information, Connecting, Operations, Memory, Snapshots, Networking, CPU, release notes,virsh nodedev-list
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