[Asterisk-Users] asterisk showing more than once on ps
Richard Koch
n1gp at hotmail.com
Wed Jul 6 12:44:57 MST 2005
>>
>>[root at pbx sbin]# ps ax | grep asterisk
>> 3371 ? S 0:00 /bin/sh /usr/sbin/safe_asterisk
>> 3417 ? S 0:00 asterisk -vvvg -c
>> 6846 ? S 0:00 asterisk -vvvg -c
>> 6848 ? S 0:00 asterisk -vvvg -c
>> 6849 ? S 0:00 asterisk -vvvg -c
>> 6850 ? S 0:00 asterisk -vvvg -c
>> 6853 ? S 0:01 asterisk -vvvg -c
>> 6854 ? S 0:00 asterisk -vvvg -c
>> 8479 pts/1 S+ 0:00 grep asterisk
>>
>>
>>Can anyone explain why asterisk is being launched 7 times?
>It isn't launched 7 times. Asterisk is a multi-threaded application and
>depending on what modules are active, a new thread will be created. That's
>what you see.
>The line 'asterisk -vvvg -c' doesn't mean that every thread has it's own
>'c'onsole. Just one thread is the console.
>So this is absolutly normal.
>When, on some systems, do just see one thread/program, then this system
>just show the main-thread. This depends on kernel/ps version.
>
>Armin
But that doesn't explain why, on the same machine, if you call
"/etc/init.d/asterisk stop"
and then "/etc/init.d/asterisk start", you dont many processes, just one.
Shouldn't this
be consistent with your explanation?
Rick
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