1RTACCT(8) System Manager's Manual RTACCT(8)
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6 nstat, rtacct - network statistics tools.
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10 Usage: nstat [ -h?vVzrnasd:t:jp ] [ PATTERN [ PATTERN ] ]
11 Usage: rtacct [ -h?vVzrnasd:t: ] [ ListOfRealms ]
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15 nstat and rtacct are simple tools to monitor kernel snmp counters and
16 network interface statistics.
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20 -h, --help Print help
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22 -V, --version
23 Print version
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25 -z, --zeros
26 Dump zero counters too. By default they are not shown.
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28 -r, --reset
29 Reset history.
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31 -n, --nooutput
32 Do not display anything, only update history.
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34 -a, --ignore
35 Dump absolute values of counters. The default is to calculate
36 increments since the previous use.
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38 -s, --noupdate
39 Do not update history, so that the next time you will see coun‐
40 ters including values accumulated to the moment of this measure‐
41 ment too.
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43 -j, --json
44 Display results in JSON format.
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46 -p, --pretty
47 When combined with --json, pretty print the output.
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49 -d, --scan <INTERVAL>
50 Run in daemon mode collecting statistics. <INTERVAL> is interval
51 between measurements in seconds.
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53 -t, --interval <INTERVAL>
54 Time interval to average rates. Default value is 60 seconds.
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58 lnstat(8)
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62 27 June, 2007 RTACCT(8)