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List: sr-users
Subject: Re: [SR-Users] Trunk Utilization graphing using MI COMMANDS
From: phillman25 <phillman25 () gmail ! com>
Date: 2012-08-28 11:26:38
Message-ID: CAEprJzLX=FUh1pR7NMbguFf6drrBsfGWeyFdGWA72BAdh-hqhA () mail ! gmail ! com
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Hi Daniel
Sure i will prepare something and let you know.
Just brief info:
For current number of dialogs i used SNMPSTATS module on Kamailio, and use
snmpget function from a remote server (CACTI) to poll data i.e.
snmpget -v2c -c public xx.xx.xx.xx .1.3.6.1.4.1.34352.3.1.3.1.3.2.2.0 | cut
-b58-65
where .1.3.6.1.4.1.34352.3.1.3.1.3.2.2.0 corresponds to MIB
(openserCurNumDialogs.0) and xx.xx.xx.xx is kamailio ip.
I then monitor calls per provider using dialog module and profile_get_size
function together with sercmd and ctl module to poll data into CACTI i.e.
sudo sercmd -s udp:xx.xx.xx.xx:3012 mi profile_get_size PROFILE WITH VALUE
I will write what i did in more detail though.
Regards
Phillip
On Mon, Aug 27, 2012 at 11:19 PM, Daniel-Constantin Mierla <
miconda@gmail.com> wrote:
> Hello,
>
>
> On 8/27/12 4:06 PM, phillman25 wrote:
>
> Thanks Daniel i was able to implement what you advised below and am able
> to poll specific data into CACTI successfully.
>
> great! Have you made it like a plugin? Maybe you can write few words about
> or make web page available for it, there is a similar plugin for munin,
> published by Inaki:
>
> - http://dev.sipdoc.net/projects/sip-stuff/wiki/KamailioMuninPlugin
>
> Cheers,
> Daniel
>
>
>
> Thanks again!
> Phillip
>
>
> On Mon, Aug 27, 2012 at 1:08 PM, Daniel-Constantin Mierla <
> miconda@gmail.com> wrote:
>
> > Hello,
> >
> > I am not sure it supports right now sending from the same socket, but it
> > should send back to same ip and port from where it received the command. A
> > patch it might be required to get it like that, so far I don't remember
> > anyone willing to get such thing.
> >
> > Btw, another alternative, you can eventually use sercmd with ctl module
> > -- it works also over tcp (as well as udp). You can run any MI command via
> > 'mi', like:
> >
> > sercmd ... mi address_dump
> >
> > Look at sercmd -h for the options.
> >
> > So you don't need to build a script around nc.
> >
> > Cheers,
> > Daniel
> >
> >
> > On 8/27/12 11:21 AM, phillman25 wrote:
> >
> > Thanks for the info Daniel.
> >
> > I have implemented mi_datagram module and defined it with the following
> > parameters:
> >
> > modparam("mi_datagram", "socket_name", "udp:2.2.2.2:8033")
> >
> > When i run the below command from a remote server:
> >
> > echo -ne ":address_dump:\n\n" | nc -w 1 -u 2.2.2.2 8033
> >
> > i don't receive an output, but when i monitor all traffic on the local
> > machine:
> >
> > ngrep -q -t -P "" -W byline -d any host 2.2.2.2 and udp
> >
> > i observe the output:
> >
> > U 2012/08/27 12:41:36.735094 1.1.1.1:55621 -> 2.2.2.2:8033
> > > address_dump:
> >
> >
> > U 2012/08/27 12:41:36.735201 2.2.2.2:47024 -> 1.1.1.1:55621
> > 200 OK
> > 71 <1, xx.xx.xx.xx, 0> [1]
> > 72 <1, yy.yy.yy.yy, 0> [4]
> >
> >
> > Seems like the command is accepted from remote server and executed on
> > local machine but not relayed back to the remote server. Looks like
> > mi_datagram replies on different port other than 8033. Is there a way to
> > force the reply on source port 8033?
> >
> > Thanks
> > Phillip
> >
> >
> >
> >
> >
> >
> > On Mon, Aug 27, 2012 at 9:58 AM, Daniel-Constantin Mierla <
> > miconda@gmail.com> wrote:
> >
> > > Hello,
> > >
> > > if you want to execute from a remote server, maybe it is better to use
> > > mi_datagram or xmlrpc modules to run MI/RPC commands.
> > >
> > > Cheers,
> > > Daniel
> > >
> > >
> > >
> > > On 8/22/12 12:02 PM, phillman25 wrote:
> > >
> > > Dear List
> > >
> > > I am trying to run the below command from a REMOTE server where i use
> > > Cacti to graph all my data. I am trying to graph on a per trunk basis.
> > >
> > > kamctl fifo profile_get_size trunk | awk -F '=' '{print $4}'
> > >
> > > This command yields an output on the local server.
> > >
> > > Could someone perhaps point me in the right direction?
> > >
> > >
> > > Thanks!
> > >
> > >
> > > _______________________________________________
> > > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing \
> > > listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
> > >
> > >
> > > --
> > > Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - \
> > > http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 5-8, \
> > > 2012 - http://asipto.com/u/kat
> > >
> >
> > --
> > Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - \
> > http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 5-8, \
> > 2012 - http://asipto.com/u/kat
> >
>
> --
> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - \
> http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 5-8, \
> 2012 - http://asipto.com/u/kat
>
[Attachment #5 (text/html)]
Hi Daniel<div><br></div><div>Sure i will prepare something and let you \
know.</div><div><br></div><div>Just brief info:</div><div>For current number of \
dialogs i used SNMPSTATS module on Kamailio, and use snmpget function from a remote \
server (CACTI) to poll data i.e.</div> <div><br></div><div>snmpget -v2c -c public \
xx.xx.xx.xx .1.3.6.1.4.1.34352.3.1.3.1.3.2.2.0 | cut \
-b58-65</div><div><br></div><div>where .1.3.6.1.4.1.34352.3.1.3.1.3.2.2.0 corresponds \
to MIB (openserCurNumDialogs.0) and xx.xx.xx.xx is kamailio ip.</div> \
<div><br></div><div>I then monitor calls per provider using dialog module and \
profile_get_size function together with sercmd and ctl module to poll data into CACTI \
i.e.</div><div><br></div><div>sudo sercmd -s udp:xx.xx.xx.xx:3012 mi profile_get_size \
PROFILE WITH VALUE</div> <div><br></div><div>I will write what i did in more detail \
though.</div><div><br></div><div>Regards</div><div>Phillip</div><div><br></div><div><br><div \
class="gmail_quote">On Mon, Aug 27, 2012 at 11:19 PM, Daniel-Constantin Mierla <span \
dir="ltr"><<a href="mailto:miconda@gmail.com" \
target="_blank">miconda@gmail.com</a>></span> wrote:<br> <blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
Hello,<div class="im"><br>
<br>
<div>On 8/27/12 4:06 PM, phillman25 wrote:<br>
</div>
<blockquote type="cite">Thanks Daniel i was able to implement what you advised
below and am able to poll specific data into CACTI \
successfully.</blockquote></div> great! Have you made it like a plugin? Maybe you \
can write few words about or make web page available for it, there is a similar \
plugin for munin, published by Inaki:<br>
<br>
- <a href="http://dev.sipdoc.net/projects/sip-stuff/wiki/KamailioMuninPlugin" \
target="_blank">http://dev.sipdoc.net/projects/sip-stuff/wiki/KamailioMuninPlugin</a><br>
<br>
Cheers,<br>
Daniel<div><div class="h5"><br>
<br>
<blockquote type="cite">
<div><br>
</div>
<div>Thanks again!</div>
<div>Phillip<br>
<div> </div>
<div><br>
<div class="gmail_quote">On Mon, Aug 27, 2012 at 1:08 PM,
Daniel-Constantin Mierla <span dir="ltr"><<a \
href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span> \
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px \
#ccc solid;padding-left:1ex"> <div bgcolor="#FFFFFF" text="#000000"> Hello,<br>
<br>
I am not sure it supports right now sending from the
same socket, but it should send back to same ip and port
from where it received the command. A patch it might be
required to get it like that, so far I don't remember
anyone willing to get such thing.<br>
<br>
Btw, another alternative, you can eventually use sercmd
with ctl module -- it works also over tcp (as well as
udp). You can run any MI command via 'mi', like:<br>
<br>
sercmd ... mi address_dump<br>
<br>
Look at sercmd -h for the options.<br>
<br>
So you don't need to build a script around nc.<br>
<br>
Cheers,<br>
Daniel
<div>
<div><br>
<br>
<div>On 8/27/12 11:21 AM, phillman25 wrote:<br>
</div>
<blockquote type="cite">Thanks for the info Daniel.
<div><br>
</div>
<div>I have implemented mi_datagram module and
defined it with the following parameters:</div>
<div><br>
</div>
<div>modparam("mi_datagram", "socket_name", \
"udp:<a href="http://2.2.2.2:8033" target="_blank">2.2.2.2:8033</a>")</div> \
<div><br> </div>
<div>When i run the below command from a remote
server:</div>
<div><br>
</div>
<div>echo -ne ":address_dump:\n\n" | nc -w 1 -u
2.2.2.2 8033</div>
<div><br>
</div>
<div>i don't receive an output, but when i monitor
all traffic on the local machine:</div>
<div><br>
</div>
<div>ngrep -q -t -P "" -W byline -d any host
2.2.2.2 and udp</div>
<div><br>
</div>
<div>i observe the output:</div>
<div><br>
</div>
<div>
<div>U 2012/08/27 12:41:36.735094 <a \
href="http://1.1.1.1:55621" target="_blank">1.1.1.1:55621</a>
-> <a href="http://2.2.2.2:8033" \
target="_blank">2.2.2.2:8033</a></div> <div>:address_dump:</div>
<div><br>
</div>
<div><br>
</div>
<div>U 2012/08/27 12:41:36.735201 <a \
href="http://2.2.2.2:47024" target="_blank">2.2.2.2:47024</a>
-> <a href="http://1.1.1.1:55621" \
target="_blank">1.1.1.1:55621</a></div> <div>200 OK</div>
<div> 71 <1, xx.xx.xx.xx, 0> [1]</div>
<div> 72 <1, yy.yy.yy.yy, 0> [4]</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>Seems like the command is accepted from
remote server and executed on local machine but
not relayed back to the remote server. Looks
like mi_datagram replies on different port other
than 8033. Is there a way to force the reply on
source port 8033?</div>
<div><br>
</div>
<div>Thanks</div>
<div>Phillip</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
<br>
<div class="gmail_quote">On Mon, Aug 27, 2012 at
9:58 AM, Daniel-Constantin Mierla <span dir="ltr"><<a \
href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span> \
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"> <div bgcolor="#FFFFFF" \
text="#000000"> Hello,<br>
<br>
if you want to execute from a remote
server, maybe it is better to use
mi_datagram or xmlrpc modules to run
MI/RPC commands.<br>
<br>
Cheers,<br>
Daniel
<div>
<div><br>
<br>
<br>
<div>On 8/22/12 12:02 PM, phillman25
wrote:<br>
</div>
</div>
</div>
<blockquote type="cite">
<div>
<div>Dear List
<div><br>
</div>
<div>I am trying to run the below
command from a REMOTE server where
i use Cacti to graph all my data.
I am trying to graph on a per
trunk basis.<br>
<div><br>
</div>
<div>kamctl fifo profile_get_size
trunk | awk -F '=' '{print \
$4}'</div> </div>
<div><br>
</div>
<div>This command yields an output
on the local server.</div>
<div><br>
</div>
<div>Could someone perhaps point me
in the right direction?</div>
<div><br>
</div>
<div><br>
</div>
<div>Thanks!</div>
<br>
<fieldset></fieldset>
<br>
</div>
</div>
<pre>_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
<a href="mailto:sr-users@lists.sip-router.org" \
target="_blank">sr-users@lists.sip-router.org</a> <a \
href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users" \
target="_blank">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><span><font \
color="#888888"> </font></span></pre>
<span><font color="#888888"> \
</font></span></blockquote> <span><font color="#888888"> <br>
<pre cols="72">--
Daniel-Constantin Mierla - <a href="http://www.asipto.com" \
target="_blank">http://www.asipto.com</a> <a href="http://twitter.com/#%21/miconda" \
target="_blank">http://twitter.com/#!/miconda</a> - <a \
href="http://www.linkedin.com/in/miconda" \
target="_blank">http://www.linkedin.com/in/miconda</a> Kamailio Advanced Training, \
Berlin, Nov 5-8, 2012 - <a href="http://asipto.com/u/kat" \
target="_blank">http://asipto.com/u/kat</a></pre> </font></span></div>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
<pre cols="72">--
Daniel-Constantin Mierla - <a href="http://www.asipto.com" \
target="_blank">http://www.asipto.com</a> <a href="http://twitter.com/#%21/miconda" \
target="_blank">http://twitter.com/#!/miconda</a> - <a \
href="http://www.linkedin.com/in/miconda" \
target="_blank">http://www.linkedin.com/in/miconda</a> Kamailio Advanced Training, \
Berlin, Nov 5-8, 2012 - <a href="http://asipto.com/u/kat" \
target="_blank">http://asipto.com/u/kat</a></pre> </div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
<br>
<pre cols="72">--
Daniel-Constantin Mierla - <a href="http://www.asipto.com" \
target="_blank">http://www.asipto.com</a> <a href="http://twitter.com/#!/miconda" \
target="_blank">http://twitter.com/#!/miconda</a> - <a \
href="http://www.linkedin.com/in/miconda" \
target="_blank">http://www.linkedin.com/in/miconda</a> Kamailio Advanced Training, \
Berlin, Nov 5-8, 2012 - <a href="http://asipto.com/u/kat" \
target="_blank">http://asipto.com/u/kat</a></pre> </div></div></div>
</blockquote></div><br></div>
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
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