mirror of
https://github.com/libvirt/libvirt.git
synced 2025-02-25 18:55:26 -06:00
085e794a86
When using thin provisioning, management tools need to resize the disk in certain cases. To avoid having them to poll disk usage introduce an event which will be fired when a given offset of the storage is written by the hypervisor. Together with the API which will be added later, it will allow registering thresholds for given storage backing volumes and this event will then notify management if the threshold is exceeded.
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>