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- use .TP for option and example labels
- use .BR for references to other manpages, also in description texts
- highlight options using .B in description texts
- misc. cleanups
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Usage: man --warnings -E UTF-8 -l -Tutf8 -Z foo.8 > /dev/null
Signed-off-by: Kartik Mistry <kartik.mistry@gmail.com>
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Keep the options sorted alphabetically, argument options first.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Removed, word "be", which was seen twice and removed unnecessary comma.
Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Manual page entry for option -c|--omit-header.
Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Add a man page entry for the new -P option.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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In all the tools' man pages the synopsis line is indented by one space
with respect to the text in the sections above and below. Remove the
space to have consistent alignment.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Instead of (more or less) arbitrarily listing the command line options,
sort them according to the following rule:
- options with required argument, alphabetically by short option
- options without argument, alphabetically by short option
- common options -v/--version and -h/--help
Do this in the short options string, the long options struct, the
in-program usage and the man page.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Using the -m/--median command line option, median values across all CPUs
are displayed for CPU load, interrupts per interval, sw interrupts per
interval and absolute number of interrupts.
Also update the manpage accordingly.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Collecting device statistics on high speed every second can be very
costly, so warn about this in ncurses mode.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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As this is useful for a couple of people, emphasize this in ifpps'
manpage as well.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Since we now also display the average (and in the future possibly also
the standard deviation), reduce the default number of CPUs displayed to
5, to keep terminal space usage low.
Suggested-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Calculate the average for CPU usage, IRQs/t and absolute IRQs across all
CPUs (also the ones which are not displayed) and show them below the
respective per-CPU values.
Mention this fact the man page accordingly.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Add a colophon to the end of each man page.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Fix some minor nits in the description part and remove a superfluous
comma in the description of option -d/--dev.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Along with the topmost heavy hitters, we always display the least heavy
hitter (unless there's only 1 CPU). This is not influenced by the -n
command line parameter, so also display the according additional CPU in
the header line.
Also update the manpage accordingly.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Mention the -n command line option in the general description, not just
the hard limit. Also remove the BUGS section, since this is now
basically resolved.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Instead of hard-coding the maximum number of top hitter CPUs, allow the
user to set it manually using a command line option. The default value
(if no command line parameter is specified) remains at 10.
Also update the manpage accordingly.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Some fixes all over, part 1.
Signed-off-by: Kartik Mistry <kartik@debian.org>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Document the behaviour of ifpps when we switch to heavy hitter mode.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Conflicts resolved by hand:
bpfc.8
ifpps.8
netsniff-ng.8
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Replace "on default" by "by default", make it a bit more clear what the
seed in the -E/--seed option is for and mention exit after display of
information on --version and --help.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
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Signed-off-by: Stephen Wadeley <swadeley@redhat.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Some edits to the ifpps man page.
Signed-off-by: Jon Schipp <jonschipp@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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Only have Makefile specific folders in the project root where the
binaries are stored, the rest should be part of the repository root.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
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