On 04/25/2018 03:03 PM, Dr. David Alan Gilbert (git) wrote: > From: Alexey Perevalov <a.pereva...@samsung.com> > > Postcopy total blocktime is available on destination side only. > But query-migrate was possible only for source. This patch > adds ability to call query-migrate on destination. > To be able to see postcopy blocktime, need to request postcopy-blocktime > capability.
This prerequisite command... > +++ b/qapi/migration.json > @@ -155,6 +155,13 @@ > # @error-desc: the human readable error description string, when > # @status is 'failed'. Clients should not attempt to parse the > # error strings. (Since 2.7) > +# > +# @postcopy-blocktime: total time when all vCPU were blocked during postcopy > +# live migration (Since 2.13) > +# > +# @postcopy-vcpu-blocktime: list of the postcopy blocktime per vCPU (Since > 2.13) ... should be documented here (something along the lines of "This field is only present if the postcopy-blocktime migration capability was enabled") > +# > + > # Why the blank line addition? More to include in your followup cleanup patch. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
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