i want to extract dirty page bitmap so it can able to make possible statistics
of those pages - historical analysis
i am forwarding previous email with this
I request to give me little idea. How people use Xen hypervisor for this task
on MATLAB/R language/Other tool????
On Friday, 2 January 2015 1:15 PM, Minalkumar Patel <patel...@yahoo.co.in>
wrote:
My idea is to get dataset of pre-copy at the time of live migration. basically
i am planning to write few code into opnesource so i need dataset. actually,
from which file/log file i can able to get page modificaiton information. let
take scenario,
if VM is migrating, then it will check dirty page in each iteration. if found
dirty pages, then it would skip those pages and may send them in next round
(not current round) once they are non-dirty. so from which file, these
information can be possible to collect/gather or where i can modify code to
print such output in xc_domain_save. Verbose -vvv utility can't give detail
statastic but it gives number of pages dirty/iteration number etc but non the
informaiotn page-vise.....
I get daily message from xen-devel so how to avoid daily messages?
Regards,
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