f58b1a4d61
-- tcpstat reports certain network interface statistics much like vmstat does for system statistics. tcpstat gets its information by either monitoring a specific interface, or by reading previously saved tcpdump data from a file.
58 lines
2.3 KiB
Plaintext
58 lines
2.3 KiB
Plaintext
$OpenBSD: patch-doc_tcpstat_1,v 1.1.1.1 2001/01/30 15:22:54 avsm Exp $
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--- doc/tcpstat.1.orig Tue Jan 30 01:26:46 2001
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+++ doc/tcpstat.1 Tue Jan 30 01:30:17 2001
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@@ -73,11 +73,11 @@ Default is 5 seconds.
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When reading data from
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.Ar filename ,
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.Nm
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-will exit immediately after the entire file has been procesed. When
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+will exit immediately after the entire file has been processed. When
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collecting data from
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.Ar interface ,
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.Nm
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-will exit upon recieving a SIGINT, or (if the
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+will exit upon receiving a SIGINT, or (if the
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.Fl s
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option is specified) after
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.Ar seconds
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@@ -92,7 +92,7 @@ minute, hour, day, and month.
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.It Fl b Ar bps
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Bandwidth mode.
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Displays the total number of seconds the
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-data-throughput exceded
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+data-throughput exceeded
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.Ar bps ,
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and the percentage of total time this was,
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as if the interface were limited to
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@@ -111,7 +111,7 @@ and the percentage of total time this wa
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section below to see difference between "dumb" and normal
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bandwidth modes.
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.It Fl e
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-Supresses the display of empty intervals.
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+Suppresses the display of empty intervals.
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.It Fl F
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Flush the output streams after printing each interval. Sometimes useful
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when redirecting output into a file, or piping tcpstat into another
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@@ -216,10 +216,10 @@ the number of UDP packets
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.It % Ns V
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the number of IPv6 packets
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.It % Ns Ar number
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-switch the output to the file desciptor
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+switch the output to the file descriptor
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.Ar number
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at this point in the string. All output for each interval before this
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-parameter is by default the standard output (file descriptor 1). Usefull
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+parameter is by default the standard output (file descriptor 1). Useful
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when redirecting the output into more than one file (or fifo) for separate
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statisics. Be sure you know where they are going. Writing to "dangling"
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file descriptors (without directing them to a specific destination) may
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@@ -293,7 +293,7 @@ samples of data), the bandwidth numbers
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variable. Generally speaking, if you often have rapid bursts of packet data,
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the bandwidth reported will not reflect this when
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.Ar interval
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-is sufficently large. This results in an "averaging" effect, which may or
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+is sufficiently large. This results in an "averaging" effect, which may or
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may not be desired. On the other hand, if
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.Ar interval
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is too small (say < 0.01), this results in unrealisticaly large
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