c3b020a155
* Allows waiting until all spans are "assigned" or "unassigned" * Current implementation use a polling loop with sleep * Future implementation may block on sysfs attribute (like waitfor_xpds is blocking on sysfs Astribanks attribute) Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> Acked-by: Russ Meyerriecks <rmeyerriecks@digium.com>
50 lines
1.4 KiB
Groff
50 lines
1.4 KiB
Groff
.TH "DAHDI_WAITFOR_SPAN_ASSIGNMENTS" "8" "22 Jan 2014" "" ""
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.SH NAME
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dahdi_waitfor_span_assignments \- wait for DAHDI spans to get (un)assigned
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.SH SYNOPSIS
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.B dahdi_span_assignments assigned
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.B dahdi_span_assignments unassigned
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.SH DESCRIPTION
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DAHDI spans get assigned / unassigned asynchronously.
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.B dahdi_span_assignments
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is a helper script that allows running commands after all the spans have
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been assigned or unassigned.
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It takes a single command: \fBassigned\fR or \fBunassigned\fR and waits
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(up until a timeout of 5 seconds) for all the DAHDI spans in the system
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to do so.
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Note that if the system has a span that will not get assigned
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automatically (e.g.: it's not in assigned\-spans.conf), this program
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does not know and will wait until a timeout.
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.SH EXAMPLES
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modprobe wctdm24xxp
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dahdi_waitfor_span_assignments assigned
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do_something
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dahdi_span_assignments add
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dahdi_waitfor_span_assignments assigned
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do_something_else
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dahdi_span_assignments remove
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dahdi_span_assignments unassigned
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do_something_completely_different
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.SH SEE ALSO
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dahdi_span_assignments(8)
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.SH AUTHOR
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dahdi_waitfor_span_assignments was written by Oron Peled. This manual
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page was written by Tzafrir Cohen. Permission is granted to copy,
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distribute and/or modify this document under the terms of the GNU
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General Public License, Version 2 any later version published by the
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Free Software Foundation.
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