13 Dec
2005
13 Dec
'05
12:11 a.m.
Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
2 - I need a way to monitor the status of ser (and sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
Regards,
Cesc
13 Dec
13 Dec
6:29 a.m.
New subject: [Serusers] How to start ser on boot? how to monitor it?
write
/usr/local/sbin/ser #<path to ser>
in /etc/rc.d/rc.local
From: Cesc <cesc.santa(a)gmail.com>
To: SER-Users <serusers(a)lists.iptel.org>rg>, OpenSER-users <users(a)openser.org>
Subject: [Serusers] How to start ser on boot? how to monitor it?
Date: Tue, 13 Dec 2005 00:11:37 +0100
Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
2 - I need a way to monitor the status of ser (and sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
Regards,
Cesc
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers
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8:29 a.m.
New subject: [Serusers] How to start ser on boot? how to monitor it?
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
ONsip.org has scripts available:
http://www.onsip.org/modules/mydownloads/singlefile.php?cid=9&lid=23
2 - I need a way to monitor the status of ser (and
sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
Most rebust will be to use sipsak to send PING or OPTIONS to the server.
Then you know it will respond, you are also less vulnerable to potential
changes in serctl etc.
g-)
11:39 a.m.
Cesc wrote:
Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
When using debian packages (make deb) the startup scrtipts will be
installed automatically, and openser will be started at startup.
Otheriwse (on debain) just
cp packaging/debian/openser.init /etc/init.d/openser
maybe you have tomodify the path inisde the startup script to fit your
needs.
chmod a+x /etc/init.d/openser
update-rc.d openser defaults
2 - I need a way to monitor the status of ser (and
sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
We montior using a cron job:
# passive check if SER is alive
*/5 * * * * /usr/lib/ser/checker
/usr/lib/ser/checker:
----------------------
#!/bin/sh
NETCOUNT=`netstat -antu | fgrep 5060 | fgrep 0.0.0.0: | wc -l`
if [ $NETCOUNT -lt 2 ] ; then
echo "SER does not seem to listen on udp/tcp 5060. Restarting."
/etc/init.d/openser restart
fi
klaus
12:02 p.m.
Hi all,
Thanks for the responses. It seems that the ser part is covered well,
though i need also to monitor sems ... i could simply monitor by pid
or by sending some command via the fifo/unixsock and check the reply
... Anyone doing something like this?
Regards,
Cesc
On 12/13/05, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
Cesc wrote:
Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
When using debian packages (make deb) the startup scrtipts will be
installed automatically, and openser will be started at startup.
Otheriwse (on debain) just
cp packaging/debian/openser.init /etc/init.d/openser
maybe you have tomodify the path inisde the startup script to fit your
needs.
chmod a+x /etc/init.d/openser
update-rc.d openser defaults
2 - I need a way to monitor the status of ser
(and sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
We montior using a cron job:
# passive check if SER is alive
*/5 * * * * /usr/lib/ser/checker
/usr/lib/ser/checker:
----------------------
#!/bin/sh
NETCOUNT=`netstat -antu | fgrep 5060 | fgrep 0.0.0.0: | wc -l`
if [ $NETCOUNT -lt 2 ] ; then
echo "SER does not seem to listen on udp/tcp 5060. Restarting."
/etc/init.d/openser restart
fi
klaus
12:17 p.m.
New subject: [Serusers] Re: [Users] How to start ser on boot? how to monitor it?
I send INVITE requests to SEMS with fake To tag. This will trigger Call
leg/transaction does not exist reply. If I get the reply then I know
SEMS is up and running.
Jan.
On 13-12-2005 12:02, Cesc wrote:
Hi all,
Thanks for the responses. It seems that the ser part is covered well,
though i need also to monitor sems ... i could simply monitor by pid
or by sending some command via the fifo/unixsock and check the reply
... Anyone doing something like this?
Regards,
Cesc
On 12/13/05, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
Cesc wrote:
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
When using debian packages (make deb) the startup scrtipts will be
installed automatically, and openser will be started at startup.
Otheriwse (on debain) just
cp packaging/debian/openser.init /etc/init.d/openser
maybe you have tomodify the path inisde the startup script to fit your
needs.
chmod a+x /etc/init.d/openser
update-rc.d openser defaults
2 - I need a way to monitor the status of ser
(and sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
We montior using a cron job:
# passive check if SER is alive
*/5 * * * * /usr/lib/ser/checker
/usr/lib/ser/checker:
----------------------
#!/bin/sh
NETCOUNT=`netstat -antu | fgrep 5060 | fgrep 0.0.0.0: | wc -l`
if [ $NETCOUNT -lt 2 ] ; then
echo "SER does not seem to listen on udp/tcp 5060. Restarting."
/etc/init.d/openser restart
fi
klaus
12:15 p.m.
New subject: [Serusers] Re: [Users] How to start ser on boot? how to monitor it?
Great ... i will get my hands on it ...
The thing is ... i have to give a demo ... and you know, demo effect
... everything crashes at the most inapropriate time :D Monitoring
and restarting is not a fix ... but it will do the trick for a while
:D
Regards,
Cesc
On 12/13/05, Jan Janak <jan(a)iptel.org> wrote:
I send INVITE requests to SEMS with fake To tag. This
will trigger Call
leg/transaction does not exist reply. If I get the reply then I know
SEMS is up and running.
Jan.
On 13-12-2005 12:02, Cesc wrote:
Hi all,
Thanks for the responses. It seems that the ser part is covered well,
though i need also to monitor sems ... i could simply monitor by pid
or by sending some command via the fifo/unixsock and check the reply
... Anyone doing something like this?
Regards,
Cesc
On 12/13/05, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
Cesc wrote:
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
When using debian packages (make deb) the startup scrtipts will be
installed automatically, and openser will be started at startup.
Otheriwse (on debain) just
cp packaging/debian/openser.init /etc/init.d/openser
maybe you have tomodify the path inisde the startup script to fit your
needs.
chmod a+x /etc/init.d/openser
update-rc.d openser defaults
2 - I need a way to monitor the status of ser
(and sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
We montior using a cron job:
# passive check if SER is alive
*/5 * * * * /usr/lib/ser/checker
/usr/lib/ser/checker:
----------------------
#!/bin/sh
NETCOUNT=`netstat -antu | fgrep 5060 | fgrep 0.0.0.0: | wc -l`
if [ $NETCOUNT -lt 2 ] ; then
echo "SER does not seem to listen on udp/tcp 5060. Restarting."
/etc/init.d/openser restart
fi
klaus
12:35 p.m.
New subject: [Serusers] Re: [Users] How to start ser on boot? how to monitor it?
One more thing -- if you want to make SER restarts really reliable then
you can use -G command line option. SER would write the process group of
all SER processes into the specified file. You can then pass this value
as negative number to kill and it will kill all ser processes.
Jan.
On 13-12-2005 12:15, Cesc wrote:
Great ... i will get my hands on it ...
The thing is ... i have to give a demo ... and you know, demo effect
... everything crashes at the most inapropriate time :D Monitoring
and restarting is not a fix ... but it will do the trick for a while
:D
Regards,
Cesc
On 12/13/05, Jan Janak <jan(a)iptel.org> wrote:
I send INVITE requests to SEMS with fake To tag.
This will trigger Call
leg/transaction does not exist reply. If I get the reply then I know
SEMS is up and running.
Jan.
On 13-12-2005 12:02, Cesc wrote:
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers Hi all,
Thanks for the responses. It seems that the ser part is covered well,
though i need also to monitor sems ... i could simply monitor by pid
or by sending some command via the fifo/unixsock and check the reply
... Anyone doing something like this?
Regards,
Cesc
On 12/13/05, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
Cesc wrote:
> Hi,
>
> An easy one ... or two.
>
> 1 - I need to start up ser automatically on the boot of the machine
> ... i am sure there are scripts and instructions on how to do it. Any
> pointer?
When using debian packages (make deb) the startup scrtipts will be
installed automatically, and openser will be started at startup.
Otheriwse (on debain) just
cp packaging/debian/openser.init /etc/init.d/openser
maybe you have tomodify the path inisde the startup script to fit your
needs.
chmod a+x /etc/init.d/openser
update-rc.d openser defaults
> 2 - I need a way to monitor the status of ser (and sems), so that in
> case of a crash they are automatically killed and restarted. I thought
> about writing some kind of cron thingy using serctl ... Again,
> pointers?
We montior using a cron job:
# passive check if SER is alive
*/5 * * * * /usr/lib/ser/checker
/usr/lib/ser/checker:
----------------------
#!/bin/sh
NETCOUNT=`netstat -antu | fgrep 5060 | fgrep 0.0.0.0: | wc -l`
if [ $NETCOUNT -lt 2 ] ; then
echo "SER does not seem to listen on udp/tcp 5060. Restarting."
/etc/init.d/openser restart
fi
klaus
_______________________________________________
Serusers mailing list
serusers(a)lists.iptel.org
http://lists.iptel.org/mailman/listinfo/serusers 
12:19 p.m.
Hi Cesc,
try to use "monit" to perform pid-based monitoring.
regards,
bogdan
Cesc wrote:
Hi all,
Thanks for the responses. It seems that the ser part is covered well,
though i need also to monitor sems ... i could simply monitor by pid
or by sending some command via the fifo/unixsock and check the reply
... Anyone doing something like this?
Regards,
Cesc
On 12/13/05, Klaus Darilion <klaus.mailinglists(a)pernau.at> wrote:
Cesc wrote:
_______________________________________________
Users mailing list
Users(a)openser.org
http://openser.org/cgi-bin/mailman/listinfo/users
Hi,
An easy one ... or two.
1 - I need to start up ser automatically on the boot of the machine
... i am sure there are scripts and instructions on how to do it. Any
pointer?
When using debian packages (make deb) the startup scrtipts will be
installed automatically, and openser will be started at startup.
Otheriwse (on debain) just
cp packaging/debian/openser.init /etc/init.d/openser
maybe you have tomodify the path inisde the startup script to fit your
needs.
chmod a+x /etc/init.d/openser
update-rc.d openser defaults
2 - I need a way to monitor the status of ser (and
sems), so that in
case of a crash they are automatically killed and restarted. I thought
about writing some kind of cron thingy using serctl ... Again,
pointers?
We montior using a cron job:
# passive check if SER is alive
*/5 * * * * /usr/lib/ser/checker
/usr/lib/ser/checker:
----------------------
#!/bin/sh
NETCOUNT=`netstat -antu | fgrep 5060 | fgrep 0.0.0.0: | wc -l`
if [ $NETCOUNT -lt 2 ] ; then
echo "SER does not seem to listen on udp/tcp 5060. Restarting."
/etc/init.d/openser restart
fi
klaus
6930
days inactive
6931
days old
8 comments
6 participants
participants (6)
-
Bogdan-Andrei Iancu -
Cesc -
Greger V. Teigre -
Jan Janak -
Kapil Dhawan -
Klaus Darilion