On Fri, Oct 01, 2010 at 03:47:23PM +0200, Tomi wrote:
Hi folks,
is it possible to monitor and gather statistics in realtime (CPU,
memory, HDD, network, ... - something like dstat) of guest systems
with libvirt through console from host system (KVM based)? If yes, do
those guests need to be created through libvirt? Thanks for your help
and time.
look at
virDomainBlockStats/virDomainInterfaceStats/virDomainMemoryStats
in the library API, as well as the equivalent commands in the virsh
command line tool domblkstat/domifstat/dommemstat
And sure libvirt must know about the domain to be able to monitor it.
Daniel
--
Daniel Veillard | libxml Gnome XML XSLT toolkit
http://xmlsoft.org/
daniel(a)veillard.com | Rpmfind RPM search engine
http://rpmfind.net/
http://veillard.com/ | virtualization library
http://libvirt.org/