51
51
large as that of the previous bucket. The last
52
52
bucket has no age limit.
54
<b>-b</b> <i>bucket</i><b>_</b><i>time</i>
54
<b>-t</b> <i>bucket</i><b>_</b><i>time</i>
55
55
The age limit in minutes for the first time bucket.
56
56
The default value is 5, meaning that the first
57
57
bucket counts messages between 0 and 5 minutes old.
59
<b>-l</b> Instead of using a geometric age sequence, use a
60
linear age sequence, in other words simple multi-
61
ples of <b>bucket_time</b>.
63
This feature is available in Postfix 2.2 and later.
59
65
<b>-w</b> <i>terminal</i><b>_</b><i>width</i>
60
The output is right justified, with the counts for
61
the last bucket shown on the 80th column, the <i>ter-</i>
66
The output is right justified, with the counts for
67
the last bucket shown on the 80th column, the <i>ter-</i>
62
68
<i>minal</i><b>_</b><i>width</i> can be adjusted for wider screens
63
allowing more buckets to be displayed with truncat-
64
ing the domain names on the left. When a row for a
65
full domain name and its counters does not fit in
66
the specified number of columns, only the last 17
67
bytes of the domain name are shown with the prefix
69
allowing more buckets to be displayed without trun-
70
cating the domain names on the left. When a row for
71
a full domain name and its counters does not fit in
72
the specified number of columns, only the last 17
73
bytes of the domain name are shown with the prefix
68
74
replaced by a '+' character. Truncated parent
69
domain rows are shown as '.+' followed by the last
70
16 bytes of the domain name. If this is still too
71
narrow to show the domain name and all the coun-
75
domain rows are shown as '.+' followed by the last
76
16 bytes of the domain name. If this is still too
77
narrow to show the domain name and all the coun-
72
78
ters, the terminal_width limit is violated.
74
80
<b>-c</b> <i>config</i><b>_</b><i>directory</i>
75
The <b>main.cf</b> configuration file is in the named
81
The <b>main.cf</b> configuration file is in the named
76
82
directory instead of the default configuration
81
87
<i>queue</i><b>_</b><i>name</i>
82
By default <b>qshape</b> displays the combined distribu-
83
tion of the <a href="QSHAPE_README.html#incoming_queue">incoming</a> and <a href="QSHAPE_README.html#active_queue">active queues</a>. To display
84
a different set of queues, just list their direc-
88
By default <b>qshape</b> displays the combined distribu-
89
tion of the <a href="QSHAPE_README.html#incoming_queue">incoming</a> and <a href="QSHAPE_README.html#active_queue">active queues</a>. To display
90
a different set of queues, just list their direc-
85
91
tory names on the command line. Absolute paths are
86
used as is, other paths are taken relative to the
87
<i>main.cf</i> <b><a href="postconf.5.html#queue_directory">queue_directory</a></b> parameter setting. While
88
<i>main.cf</i> supports the use of <i>$variable</i> expansion in
89
the definition of the <b><a href="postconf.5.html#queue_directory">queue_directory</a></b> parameter,
90
the <b>qshape</b> program does not. If you must use vari-
92
used as is, other paths are taken relative to the
93
<i>main.cf</i> <b><a href="postconf.5.html#queue_directory">queue_directory</a></b> parameter setting. While
94
<i>main.cf</i> supports the use of <i>$variable</i> expansion in
95
the definition of the <b><a href="postconf.5.html#queue_directory">queue_directory</a></b> parameter,
96
the <b>qshape</b> program does not. If you must use vari-
91
97
able expansions in the <b><a href="postconf.5.html#queue_directory">queue_directory</a></b> setting, you
92
must specify an explicit absolute path for each
93
queue subdirectory even if you want the default
98
must specify an explicit absolute path for each
99
queue subdirectory even if you want the default
94
100
<a href="QSHAPE_README.html#incoming_queue">incoming</a> and <a href="QSHAPE_README.html#active_queue">active queue</a> distribution.
97
<a href="mailq.1.html">mailq(1)</a> List all messages in the queue.
103
<a href="mailq.1.html">mailq(1)</a>, List all messages in the queue.
98
104
<a href="QSHAPE_README.html">QSHAPE_README</a> Examples and background material.