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Laine Stump
15b5902db9
network: don't add "no-resolv" if we still need DNS servers from resolv.conf
It was pointed out here: https://bugzilla.redhat.com/show_bug.cgi?id=1331796#c4 that we shouldn't be adding a "no-resolv" to the dnsmasq.conf file for a network if there isn't any <forwarder> element that specifies an IP address but no qualifying domain. If there is such an element, it will handle all DNS requests that weren't otherwise handled by one of the forwarder entries with a matching domain attribute. If not, then DNS requests that don't match the domain of any <forwarder> would not be resolved if we added no-resolv. So, only add "no-resolv" when there is at least one <forwarder> element that specifies an IP address but no qualifying domain.
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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