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642261a866
This patch factors out the vCPU count retrieval including fallback means into vshCPUCountCollect() and removes the duplicated code to retrieve individual counts. The --current flag (this flag is assumed by default) now works also with --maximum or --active without the need to explicitly specify the state of the domain that is requested. This patch also fixes the output of "virsh vcpucount domain" on inactive domains: Before: $ virsh vcpucount domain maximum config 4 error: Requested operation is not valid: domain is not running current config 4 error: Requested operation is not valid: domain is not running After: $virsh vcpucount domain maximum config 4 current config 4 .. and for transient domains too: Before: $ virsh vcpucount transient-domain error: Requested operation is not valid: cannot change persistent config of a transient domain maximum live 3 error: Requested operation is not valid: cannot change persistent config of a transient domain current live 1 After: $ virsh vcpucount transient-domain maximum live 3 current live 1
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>