blob: 368f06d32680042912721c9d81a13a7979e9b150 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
<?xml version="1.0"?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd">
<refentry id="re-ha_logd">
<refentryinfo>
<date>December 8, 2009</date>
<productname>@PACKAGE_NAME@</productname>
<productnumber>@VERSION@</productnumber>
<authorgroup>
<author>
<firstname>Alan</firstname>
<surname>Robertson</surname>
<contrib>ha_logd</contrib>
<email>alanr@unix.sh</email>
</author>
<author>
<surname>Shi</surname>
<firstname>Guochun</firstname>
<contrib>ha_logd</contrib>
<email>gshi@ncsa.uiuc.edu</email>
</author>
<author>
<surname>Lars</surname>
<firstname>Marowsky-Bree</firstname>
<contrib>ha_logd</contrib>
<email>lmb@suse.de</email>
</author>
<author>
<firstname>Florian</firstname>
<surname>Haas</surname>
<contrib>man page</contrib>
<email>florian.haas@linbit.com</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>ha_logd</refentrytitle>
<manvolnum>8</manvolnum>
<refmiscinfo class="manual">System administration utilities</refmiscinfo>
</refmeta>
<refnamediv>
<refname>ha_logd</refname>
<refpurpose>Logging Daemon for High-Availability Linux</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>ha_logd</command>
<arg choice="opt"><option>-s</option></arg>
<arg choice="opt"><option>-k</option></arg>
<arg choice="opt"><option>-d</option></arg>
<arg choice="opt"><option>-h</option></arg>
<arg choice="opt"><option>-c</option> <replaceable>file</replaceable></arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsection id="rs-ha_logd-description">
<title>Description</title>
<para><command>ha_logd</command> is a logging daemon for
Linux-HA. It receives messages from a local domain socket
<filename>@HA_LOGDAEMON_IPC@</filename>, and writes them to
appropriate files and syslog if enabled. The reason for utilizing
this logging daemon is that occasionally Heartbeat suffers from
disk I/O delays. By sending log messages to a logging daemon,
heartbeat can avoid such I/O delays.</para>
</refsection>
<refsection id="rs-ha_logd-options">
<title>Options</title>
<para>The following options are supported:</para>
<variablelist>
<varlistentry>
<term>
<option>-s</option>
</term>
<listitem>
<para>Show <command>ha_logd</command> status (either
<token>running</token> or <token>stopped</token>)</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>-k</option>
</term>
<listitem>
<para>Stop (kill) the daemon</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>-d</option>
</term>
<listitem>
<para>Daemonize (without this option,
<command>ha_logd</command> will run in the
foreground)</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>-h</option>
</term>
<listitem>
<para>Show a brief usage message</para>
</listitem>
</varlistentry>
<varlistentry>
<term>
<option>-c</option> <replaceable>file</replaceable>
</term>
<listitem>
<para>Configuration file. You may configure a regular log
file, debug log file, log facility, and entity. For details,
see the example <filename>ha_logd.cf</filename> file found
in the documentation.</para>
</listitem>
</varlistentry>
</variablelist>
</refsection>
<refsection id="rs-ha_logd-files">
<title>Files</title>
<itemizedlist>
<listitem>
<para><filename>@GLUE_STATE_DIR@/ha_logd.pid</filename> – PID file</para>
</listitem>
<listitem>
<para><filename>ha_logd.cf</filename> – example configuration file</para>
</listitem>
</itemizedlist>
</refsection>
<refsection id="rs-ha_logd-seealso">
<title>See also</title>
<para>
<citerefentry><refentrytitle>heartbeat</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
<citerefentry><refentrytitle>ha_logger</refentrytitle><manvolnum>1</manvolnum></citerefentry>
</para>
</refsection>
</refentry>
|
