[asterisk-users] Dahdi - Meetme problem on a VM

Mr architect techarchitect at gmail.com
Tue Jul 20 08:42:36 CDT 2010


Hi,
I am running Fedora 7 VM. On an earlier configuration with zaptel and
Asterisk 1.4.21 , meetme worked alright. I upgraded to Dahdi and Asterisk
1.4.26, and the result is choppy sound via Meeme, while a simple Musiconhold
works OK with descent audio quality. So I am sure its a Dahdi_dummy problem.


Running dahdi_test gave me very poor results.

Opened pseudo dahdi interface, measuring accuracy...
4.727% 4.725% 4.741% 4.903% 4.715% 4.459% 4.705%

Doing a Top yields the folliwng results

top- 19:08:25 up  7:35,  2 users,  load average: 0.05, 0.05, 0.00
Tasks:  96 total,   1 running,  95 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.0%us,  0.3%sy,  0.0%ni, 99.7%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Mem:    255392k total,   250996k used,     4396k free,     6484k buffers
Swap:   524280k total,    56136k used,   468144k free,    95240k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 2345 mysql     20   0  133m 9.9m  496 S  0.3  4.0   0:06.52 mysqld
    1 root      15   0  2136  300  272 S  0.0  0.1   0:01.41 init
    2 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 migration/0
    3 root      34  19     0    0    0 S  0.0  0.0   0:00.10 ksoftirqd/0

Could someone help how to deug this issue further ?

Regards.
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