diff -ur virt-top-1.0.9.old/src/virt-top.pod virt-top-1.0.9.new/src/virt-top.pod

--- virt-top-1.0.9.old/src/virt-top.pod	2020-05-05 12:01:25.069799212 +0100

+++ virt-top-1.0.9.new/src/virt-top.pod	2020-05-05 12:02:05.234337666 +0100

@@ -129,6 +129,22 @@

  virt-top --csv >(split -d -l 1000 - output.csv.)

+RHEL provides a short Python script called C<processcsv.py> which

+can be used to post-process the CSV output.  Run it like this:

+

+ virt-top --csv data.csv

+ processcsv.py < data.csv

+

+This creates or I<overwrites> the following files in the current

+directory:

+

+ global.csv

+ domain<NNN>.csv

+

+C<global.csv> will contain the global data.  One

+C<domainE<lt>NNNE<gt>.csv> file will also be created for each domain

+with ID C<NNN>, containing the per-domain data.

+

 =item B<--no-csv-cpu>

 Disable domain CPU stats in CSV output.