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Pavel Hrdina
7c8df1e82f
domain: fix migration to older libvirt
Since TLS was introduced hostwide for libvirt 2.3.0 and a domain configurable haveTLS was implemented for libvirt 2.4.0, we have to modify the migratable XML for specific case where the 'tls' attribute is based on setting from qemu.conf. The "tlsFromConfig" is libvirt internal attribute and is stored only in status XML to ensure that when libvirtd is restarted this internal flag is not lost by the restart. That flag is used to decide whether we should put *tls* attribute to migratable XML or not. Signed-off-by: Pavel Hrdina <phrdina@redhat.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>
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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