`stop` mode::
This mode provides the highest consistency of the backup, at the cost
-of a downtime in the VM operation. It works by executing an orderly
-shutdown of the VM, and then runs a background Qemu process to backup
-the VM data. After the backup is complete, the Qemu process resumes
-the VM to full operation mode if it was previously running.
+of a short downtime in the VM operation. It works by executing an
+orderly shutdown of the VM, and then runs a background Qemu process to
+backup the VM data. After the backup is started, the VM goes to full
+operation mode if it was previously running. Consistency is guaranteed
+by using the live backup feature.
`suspend` mode::
A technical overview of the Proxmox VE live backup for QemuServer can
be found online
-https://git.proxmox.com/?p=pve-qemu-kvm.git;a=blob;f=backup.txt[here].
+https://git.proxmox.com/?p=pve-qemu.git;a=blob_plain;f=backup.txt[here].
NOTE: Proxmox VE live backup provides snapshot-like semantics on any
storage type. It does not require that the underlying storage supports
-snapshots.
+snapshots. Also please note that since the backups are done via
+a background Qemu process, a stopped VM will appear as running for a
+short amount of time while the VM disks are being read by Qemu.
+However the VM itself is not booted, only its disk(s) are read.
.Backup modes for Containers: