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DAHDI_WAITFOR_SPAN_ASSIGNMENTS(8) DAHDI_WAITFOR_SPAN_ASSIGNMENTS(8)

NAME

dahdi_waitfor_span_assignments - wait for DAHDI spans to get (un)assigned

SYNOPSIS

dahdi_span_assignments assigned

dahdi_span_assignments unassigned

DESCRIPTION

DAHDI spans get assigned / unassigned asynchronously.

dahdi_span_assignments is a helper script that allows running commands after all the spans have been assigned or unassigned.

It takes a single command: assigned or unassigned and waits (up until a timeout of 5 seconds) for all the DAHDI spans in the system to do so.

Note that if the system has a span that will not get assigned automatically (e.g.: it's not in assigned-spans.conf), this program does not know and will wait until a timeout.

EXAMPLES


modprobe wctdm24xxp
dahdi_waitfor_span_assignments assigned
do_something


dahdi_span_assignments add
dahdi_waitfor_span_assignments assigned
do_something_else


dahdi_span_assignments remove
dahdi_span_assignments unassigned
do_something_completely_different

SEE ALSO

dahdi_span_assignments(8)

AUTHOR

dahdi_waitfor_span_assignments was written by Oron Peled. This manual page was written by Tzafrir Cohen. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 any later version published by the Free Software Foundation.

22 Jan 2014