=head1 NAME

xentop - displays real-time information about a Xen system and domains

=head1 SYNOPSIS

B<xentop> [B<-h>] [B<-V>] [B<-d>SECONDS] [B<-n>] [B<-r>] [B<-v>] [B<-f>]
[B<-b>] [B<-i>ITERATIONS] [B<-z>] [B<-p>]

=head1 DESCRIPTION

B<xentop> displays information about the Xen system and domains, in a
continually-updating manner.  Command-line options and interactive commands
can change the detail and format of the information displayed by B<xentop>.

=head1 OPTIONS

=over 4

=item B<-h>, B<--help>

display help and exit

=item B<-V>, B<--version>

output version information and exit

=item B<-d>, B<--delay>=I<SECONDS>

seconds between updates (default 3)

=item B<-n>, B<--networks>

output network information

=item B<-x>, B<--vbds>

output vbd block device data

=item B<-r>, B<--repeat-header>

repeat table header before each domain

=item B<-v>, B<--vcpus>

output VCPU data

=item B<-f>, B<--full-name>

output the full domain name (not truncated)

=item B<-b>, B<--batch>

output data in batch mode (to stdout)

=item B<-i>, B<--iterations>=I<ITERATIONS>

maximum number of iterations xentop should produce before ending

=item B<-z>, B<--dom0-first>

display dom0 first, ignoring interactive sorting

=item B<-p>, B<--pcpus>

display physical CPU utilization metrics

=back

=head1 INTERACTIVE COMMANDS

All interactive commands are case-insensitive.

=over 4

=item B<D>

set delay between updates

=item B<N>

toggle display of network information

=item B<Q>, B<Esc>

quit

=item B<R>

toggle table header before each domain

=item B<S>

cycle sort order

=item B<V>

toggle display of VCPU information

=item B<Arrows>

scroll domain display

=back

=head1 AUTHORS

Written by Judy Fischbach, David Hendricks, and Josh Triplett

=head1 REPORTING BUGS

Report bugs to <xen-devel@lists.xenproject.org>.

=head1 COPYRIGHT

Copyright 2005  International Business Machines  Corp

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
