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Manpage of RAHISTO
RAHISTO
Section: User Commands (1)
Updated: 07 November 2000
Index
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NAME
rahisto - print histogram of metrics from argus(8) data.
COPYRIGHT
Copyright (c) 2000-2007 QoSient. All rights reserved.
SYNOPSIS
rahisto
[-M histomode] -H bin[L]:range|size ...
[raoptions]
DESCRIPTION
Rahisto
reads
argus
data from an argus-data source, sorts the records based on
the criteria specified on the command line, and outputs a valid
argus-stream.
OPTIONS
Rahisto, like all ra based clients, supports a number of
ra options including filtering of input argus
records through a terminating filter expression.
See ra(1) for a complete description of ra options.
rahisto(1) specific options are:
- -M nozero
-
Don't print bins that have zero frequencies.
- -M outlayer
-
Print accumulated stats for outlayer values, i.e. the values that
are outside the histogram range.
- -H metric bin[L]:range | size
-
- Supported metrics are:
-
-
- dur
-
record total duration.
- avgdur
-
record average duration.
- proto
-
transaction protocol.
- sport
-
source port number.
- dport
-
destination port number.
- stos
-
source TOS byte value.
- dtos
-
destination TOS byte value.
- sttl
-
src -> dst TTL value.
- dttl
-
dst -> src TTL value.
- [s|d]bytes
-
[src | dst] transaction bytes.
- [s|d]appbytes
-
[src | dst] application bytes.
- [s|d]pkts
-
dst -> src packet count.
- [s|d]load
-
packets per second.
- [s|d]loss
-
pkts retransmitted or dropped.
- [s|d]ploss
-
percent pkts retransmitted or dropped.
- [s|d]rate
-
bits per second.
INVOCATION
A sample invocation of rahisto(1). This call reads argus(8) data
from inputfile and generates a frequency distribution histogram for
the round-trip time of arp volleys in argus(8) data, between two
hosts in a local area network, a.b.c.d and a.b.c.e.
- rahisto -H dur 20:50-150u -r inputfile -M outlayer - arp and src pkts 1 and dst pkts 1
-
SEE ALSO
ra(1),
rarc(5),
argus(8),
FILES
AUTHORS
Carter Bullard (carter@qosient.com).
BUGS
Index
- NAME
-
- COPYRIGHT
-
- SYNOPSIS
-
- DESCRIPTION
-
- OPTIONS
-
- INVOCATION
-
- SEE ALSO
-
- FILES
-
- AUTHORS
-
- BUGS
-
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