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Ryan Harper
4a2dd00e76
qemu: catch cdrom change error
Currently when we attempt to change the cdrom in a qemu VM the monitor doesn't generate an error if the target filename doesn't exist. I've submitted a patch[1] for this. This patch is the libvirt qemu-driver side which catches the error message from the monitor and reportes the error to libvirt. This means that virsh attach-disk cdrom commands won't appear to succeed when qemu change command actually failed. * src/qemu/qemu_monitor_text.c: in qemuMonitorTextChangeMedia() look for failure to access the new data
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>
Description
Libvirt provides a portable, long term stable C API for managing the
virtualization technologies provided by many operating systems. It
includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware
vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER
Hypervisor.
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