tldr/pages/linux/qm-set.md

qm set

Set virtual machine options. More information: https://pve.proxmox.com/pve-docs/qm.1.html.

• Set a name for a VM in the GUI:

qm set {{100}} --name {{vm_name}}

• Set a VM to autostart on boot:

qm set {{100}} --autostart {{0|1}}

• Set the allotted core count of a VM:

qm set {{100}} --cores {{4}}

• Set the allotted amount of memory:

qm set {{100}} --memory {{8192}}

• Give a VM a network device and bridge it to the host network:

qm set {{100}} --net{{0}} {{virtio|e1000|rtl8139|vmxnet3}},bridge=vmbr{{0}}

• Delete a device:

qm set {{100}} --delete {{device_name0,device_name1,...}}

• Passthrough a GPU device to the guest:

qm set {{100}} --hostpci{{0}} {{0000:00:02}},x-vga=1 --bios ovmf