El vie, 8 ene 2021 a las 16:12, Richard W.M. Jones (<rjones@redhat.com>) escribió:

On Thu, Jan 07, 2021 at 06:12:52PM -0300, Sergio Belkin wrote:
> Well, if I've run from kvm hypervisor this command with a live guest:          
>                                              
>                                                                                
>                    
> virt-filesystems --long -h --all -a /home/storage-plus/myvm.qcow2              

Yes and no!

https://libguestfs.org/guestfs-faq.1.html#can-i-monitor-the-live-disk-activity-of-a-virtual-machine-using-libguestfs

Rich.

--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
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virt-df lists disk usage of guests without needing to install any
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Thans Rich for your answer, it  enlightened me :)
But I still have the question (perhaps my subject was not clear enough), can the tool virt-filesystems cause that guest filesystem crashes?
Thanks again!


--
--
Sergio Belkin
LPIC-2 Certified - http://www.lpi.org