I'm using Debian Jessie as a virtual machine host using libvirt/qemu/kvm.I've set some of the guest virtual machines to automatically start when the host OS boots up, this is working fine.For maintenance purposes, I'm running service libvirt-guests stop to shut all the guests down (but not the host).Once I've done my maintenance, I want to easily boot all the guests up again (without rebooting the host).Is there a single command that will start all the guest VMs up again?  I'm interested in knowing about both:a command to start all the autostart-marked guests up againa command to start all the guests up again that were running before I ran service libvirt-guests stopRebooting the host OS would achieve #1, but I don't want to reboot the host.  I tried, service libvirt-guests start but it doesn't seem to do it.
libvirt: command to start up all guest virtual machines which have auto-start enabled
virtual machine;kvm;qemu;libvirtd;libvirt