[SR-Users] kamctl - Error opening FIFO

[Daniel-Constantin Mierla]

Hello,

use sudo (or become root) to run the command, because you don't have
enough privileges as a usual user.

Cheers,
Daniel


On 07/10/16 11:26, Hermann Norpois wrote:
> Hello,
> I have problems with the behaviour of kamctl
>
> ubuntu at ip-172-31-32-10:/etc/kamailio$ kamctl ul show
> ERROR: Error opening Kamailio's FIFO /var/run/kamailio/kamailio_fifo
> ERROR: Make sure you have the line 'modparam("mi_fifo", "fifo_name",
> "/var/run/kamailio/kamailio_fifo")' in your config
> ERROR: and also have loaded the mi_fifo module.
>
> #my FIFO file
> ubuntu at ip-172-31-32-10:/etc/kamailio$ ls -l
> /var/run/kamailio/kamailio_fifo
> prw-rw---- 1 kamailio kamailio 0 Oct  7 09:01
> /var/run/kamailio/kamailio_fifo
>
> #FIFO in config
> ubuntu at ip-172-31-32-10:/etc/kamailio$ grep fifo kamailio.cfg
> loadmodule "mi_fifo.so"
> # ----- mi_fifo params -----
> modparam("mi_fifo", "fifo_name", "/var/run/kamailio/kamailio_fifo")
>
> #With sudo it works
> ubuntu at ip-172-31-32-10:/etc/kamailio$ sudo kamctl ul show
> Domain:: location table=1024 records=0 max_slot=0
>
>
> Further ...
>
> ubuntu at ip-172-31-32-10:/etc/kamailio$ kamctl restart
>
> INFO: Stopping Kamailio :
>
> ERROR: No PID file found (/var/run/kamailio.pid)! Kamailio probably
> not running
> INFO: check with 'ps axw | /bin/egrep kamailio'
> #But kamailio is running
> ubuntu at ip-172-31-32-10:/etc/kamailio$ ps axw|egrep kamailio
>  4122 ?        S      0:00 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4123 ?        S      0:00 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4124 ?        S      0:00 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4125 ?        S      0:00 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4126 ?        S      0:00 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4127 ?        S      0:46 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4128 ?        S      0:44 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4129 ?        S      0:44 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4130 ?        S      0:44 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4131 ?        S      0:03 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4132 ?        S    909:27 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4133 ?        S      0:00 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4134 ?        S      5:08 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4135 ?        S     25:51 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4136 ?        S     26:02 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4137 ?        S     26:08 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4138 ?        S     26:18 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
>  4139 ?        S     10:17 /usr/sbin/kamailio -f
> /etc/kamailio/kamailio.cfg -P /var/run/kamailio/kamailio.pid -m 64 -M
> 8 -u kamailio -g kamailio
> 27344 pts/1    S+     0:00 egrep --color=auto kamailio
>
>
>
>
> Whats wrong with my usage of kamctl?
>
> Thanks Hermann
>
>
>
>
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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Oct 24-26, 2016 - http://www.asipto.com

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