c4eb12067e
Hotplugging a single SCSI device works, but adding additional ones result in an error from QEMU: [root@gpok197 ~]# virsh attach-device guest01 blah.xml Device attached successfully [root@gpok197 ~]# virsh attach-device guest01 blah2.xml error: Failed to attach device from blah2.xml error: internal error unable to execute QEMU command 'device_add': Duplicate ID 'hostdev0' for device The hostdev ID that is created is always set to zero, regardless of the contents of the XML. Changing the index in the hotplug case to a negative one so the next available index is used. Signed-off-by: Eric Farman <farman@linux.vnet.ibm.com> Reviewed-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
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>