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284 lines
6.6 KiB
Groff
284 lines
6.6 KiB
Groff
1 year ago
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.\" Man page generated from reStructuredText.
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.
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.TH "SCEVTLOG" "1" "Jan 10, 2023" "5.3.0" "SeisComP"
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.SH NAME
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scevtlog \- SeisComP Documentation
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.
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.nr rst2man-indent-level 0
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..
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. RE
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.\" indent \\n[an-margin]
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.nr rst2man-indent-level -1
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.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
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.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
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..
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.sp
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\fBEvent log preserving the history of updates.\fP
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.SH DESCRIPTION
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.sp
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Running SeisComP causes many database accesses for writing. Anytime a new
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event has been created a new row will be inserted in the database table.
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When the same event is updated the row in the database table is going to be
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changed as well. The information about the history of the event is lost because
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the database contains only the current event attributes. scevtlog saves the
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event history into files. While scevtlog is running it keeps the track of all
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event updates and stores this information in a directory that can be analyzed
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at anytime. The stored information is written as plain text in an easily
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readable format. Additionally scevtlog maintains an event summary file for an
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overview of the event history.
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.SH MODULE CONFIGURATION
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.nf
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\fBetc/defaults/global.cfg\fP
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\fBetc/defaults/scevtlog.cfg\fP
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\fBetc/global.cfg\fP
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\fBetc/scevtlog.cfg\fP
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\fB~/.seiscomp/global.cfg\fP
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\fB~/.seiscomp/scevtlog.cfg\fP
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.fi
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.sp
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.sp
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scevtlog inherits global options\&.
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.INDENT 0.0
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.TP
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.B directory
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Default: \fB@LOGDIR@/events\fP
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.sp
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Type: \fIstring\fP
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.sp
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Specify the output directory. Within this directory the logging
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directory structure and the event files are stored.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B format
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Default: \fBxml\fP
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.sp
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Type: \fIstring\fP
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.sp
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Specify output event format (default is autoloc3). For completeness
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it is recommended to switch to xml as storage format. The autoloc3
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format can be easily reconstructed with scbulletin but not the other
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way around.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B gzip
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Default: \fBfalse\fP
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.sp
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Type: \fIboolean\fP
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.sp
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If format is xml then all XML files will be compressed with gzip
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and stored with file extension ".xml.gz". They are also
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valid gzip files and can be used as input to e.g. zgrep.
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.UNINDENT
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.SH COMMAND-LINE OPTIONS
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.sp
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\fBscevtlog [options]\fP
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.SS Generic
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.INDENT 0.0
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.TP
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.B \-h, \-\-help
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Show help message.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-V, \-\-version
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Show version information.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-config\-file arg
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Use alternative configuration file. When this option is
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used the loading of all stages is disabled. Only the
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given configuration file is parsed and used. To use
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another name for the configuration create a symbolic
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link of the application or copy it. Example:
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scautopick \-> scautopick2.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-plugins arg
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Load given plugins.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-D, \-\-daemon
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Run as daemon. This means the application will fork itself
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and doesn\(aqt need to be started with &.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-auto\-shutdown arg
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Enable/disable self\-shutdown because a master module shutdown.
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This only works when messaging is enabled and the master
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module sends a shutdown message (enabled with \-\-start\-stop\-msg
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for the master module).
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-shutdown\-master\-module arg
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Set the name of the master\-module used for auto\-shutdown.
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This is the application name of the module actually
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started. If symlinks are used, then it is the name of
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the symlinked application.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-shutdown\-master\-username arg
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Set the name of the master\-username of the messaging
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used for auto\-shutdown. If "shutdown\-master\-module" is
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given as well, this parameter is ignored.
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.UNINDENT
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.SS Verbosity
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.INDENT 0.0
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.TP
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.B \-\-verbosity arg
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Verbosity level [0..4]. 0:quiet, 1:error, 2:warning, 3:info,
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4:debug.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-v, \-\-v
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Increase verbosity level (may be repeated, eg. \-vv).
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-q, \-\-quiet
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Quiet mode: no logging output.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-component arg
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Limit the logging to a certain component. This option can
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be given more than once.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-s, \-\-syslog
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Use syslog logging backend. The output usually goes to
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/var/lib/messages.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-l, \-\-lockfile arg
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Path to lock file.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-console arg
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Send log output to stdout.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-debug
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Execute in debug mode.
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Equivalent to \-\-verbosity=4 \-\-console=1 .
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-log\-file arg
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Use alternative log file.
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.UNINDENT
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.SS Messaging
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.INDENT 0.0
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.TP
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.B \-u, \-\-user arg
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Overrides configuration parameter \fBconnection.username\fP\&.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-H, \-\-host arg
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Overrides configuration parameter \fBconnection.server\fP\&.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-t, \-\-timeout arg
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Overrides configuration parameter \fBconnection.timeout\fP\&.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-g, \-\-primary\-group arg
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Overrides configuration parameter \fBconnection.primaryGroup\fP\&.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-S, \-\-subscribe\-group arg
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A group to subscribe to.
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This option can be given more than once.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-content\-type arg
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Overrides configuration parameter \fBconnection.contentType\fP\&.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-start\-stop\-msg arg
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Set sending of a start and a stop message.
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.UNINDENT
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.SS Database
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.INDENT 0.0
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.TP
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.B \-\-db\-driver\-list
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List all supported database drivers.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-d, \-\-database arg
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The database connection string, format:
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\fI\%service://user:pwd@host/database\fP\&.
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"service" is the name of the database driver which
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can be queried with "\-\-db\-driver\-list".
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-config\-module arg
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The config module to use.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-inventory\-db arg
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Load the inventory from the given database or file, format:
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[\fI\%service://]location\fP .
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-\-db\-disable
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Do not use the database at all
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.UNINDENT
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.SS Storage
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.INDENT 0.0
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.TP
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.B \-o, \-\-directory arg
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Overrides configuration parameter \fI\%directory\fP\&.
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.UNINDENT
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.INDENT 0.0
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.TP
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.B \-f, \-\-format arg
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Overrides configuration parameter \fI\%format\fP\&.
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.UNINDENT
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.SH AUTHOR
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gempa GmbH, GFZ Potsdam
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.SH COPYRIGHT
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gempa GmbH, GFZ Potsdam
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.\" Generated by docutils manpage writer.
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