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2INOTAIL(1) Inotify enhanced tail INOTAIL(1)
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7 inotail - A fast and lightweight version of tail using inotify
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10 inotail [OPTION]... [FILE]...
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13 inotail is a replacement for the 'tail' program found in the base
14 installation of every Linux/UNIX system. It makes use of the inotify
15 infrastructure in recent versions of the Linux kernel to speed up tail‐
16 ing files in the follow mode (the '-f' option). Standard tail polls the
17 file every second by default while inotail listens to special events
18 sent by the kernel through the inotify API to determine whether a file
19 needs to be reread. Note: inotail will not work on systems running a
20 kernel without inotify. To enable inotify, please set CONFIG_INOTIFY=y
21 in your Linux kernel configuration and recompile it.
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23 Currently inotail is not fully compatible to neither POSIX or GNU tail
24 but might be in the future.
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27 -c N, --bytes=N
28 output the last N bytes. If the first character of N is a '+',
29 begin printing with the Nth character from the start of each
30 file.
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32 -f, --follow
33 keep the file(s) open and print appended data as the file grows
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35 -n N, --lines=N
36 output the last N lines (default: 10) If the first character of
37 N is a '+', begin printing with the Nth line from the start of
38 each file.
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40 -v, --verbose
41 print headers with file names
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43 -h, --help
44 show help and exit
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46 -V, --version
47 show inotail version and exit
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50 Written by Tobias Klauser <tklauser@distanz.ch>
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53 tail(1), inotify(7)
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57 2006-08-13 INOTAIL(1)