Chapter 27. Managing guests with the Virtual Machine Manager (virt-manager)

This section describes the Virtual Machine Manager (virt-manager) windows, dialog boxes, and various GUI controls.
virt-manager provides a graphical view of hypervisors and guest on your system and on remote machines. You can use virt-manager to define both para-virtualized and fully virtualized guests. virt-manager can perform virtualization management tasks, including:
  • assigning memory,
  • assigning virtual CPUs,
  • monitoring operational performance,
  • saving and restoring, pausing and resuming, and shutting down and starting guests,
  • links to the textual and graphical consoles, and
  • live and offline migrations.

27.1. The Add Connection window

This window appears first and prompts the user to choose a hypervisor session. Non-privileged users can initiate a read-only session. Root users can start a session with full blown read-write status. For normal use, select the Local Xen host option or QEMU (for KVM).
Virtual Machine Manager connection window

Figure 27.1. Virtual Machine Manager connection window