Displaying 2 results from an estimated 2 matches for "vir_domain_event_defined".
2020 Oct 01
4
Determining when a guest booted / how long it's been running
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2020 Oct 01
0
Re: Determining when a guest booted / how long it's been running
...there a way to tell when a tool made a change to guest (ie: used
> virt-manager to make a change)? Following, is there a way to check to
> see if there are changes queued to take effect when the guest next reboots?
>
You can listen for events. For changes to inactive XML you will get
VIR_DOMAIN_EVENT_DEFINED+VIR_DOMAIN_EVENT_DEFINED_UPDATED lifecycle
event (+reason) and for changes to live XML (like hotplug and hotunplug)
you'll get DEVICE_ADDED or DEVICE_REMOVED.
But there is no API/virsh command that you could call to get the
timestamp of last modification. You have to listen for events.
And...