search for: vir_domain_job_memory_dirty_r

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2016 Apr 04
1
Can you get page dirtying information on non-migrating VMs?
Hello everyone, I've been looking through the libvirt API to get information about memory page dirtying of VMs. I need these to aid decisions on which VM to migrate. The only thing I found is virDomainGetJobStats() with VIR_DOMAIN_JOB_MEMORY_DIRTY_RATE but that only works when a migration is already running. Is there a way to get information on VMs which are not already migrating? Thanks and best regards, Dave