dahdi_test man page on Mandriva

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dahdi_test(8)							 dahdi_test(8)

NAME
       dahdi_test — Test if the DAHDI timer provides timely response

SYNOPSIS
       dahdi_test [ -v ]

DESCRIPTION
       dahdi_test  dahdi_test  runs  a	timing	test  in a loop and prints the
       result of each loop.  The test is as follows:

       It reads 8192 bytes from the DAHDI  timer  device  (/dev/dahdi/pseudo).
       This  should  take  exactly  8000 ms . It uses calls to gettimeofday(2)
       before and after that read to check that	 indeed	 exactly  8000ms  have
       passed.

       Values  of  100%	 and  99.99%  Are normally considered a definite pass.
       Values of 99.98% and 99.97% are probably OK as well.

OPTIONS
       -v
	      Be more verbose: print one line per test.

       -c count
	      Run for count times instead of running forever.

FILES
       /dev/dahdi/pseudo
       The device file used to access the DAHDI timer.

SEE ALSO
       dahdi_tool(8), dahdi_cfg(8), asterisk(8). gettimeofday(2)

AUTHOR
       This manual page	 was  written  by  Tzafrir  Cohen  <tzafrir.cohen@xor‐
       com.com>	 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.

				  2005-06-25			 dahdi_test(8)
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