[OpenSIPS-Users] Opensips Cluster

Giuseppe DeVivo Tue, 28 Sep 2010 02:15:16 -0700

Hi,

Please help me , I'm in big trouble

I must create a opensips HA cluster,

I use debian and heartbeat with pacemaker,(I use this guide : http://anders.com/cms/259 ) but there is a problem , Opensips_status not function with sipsak.

I have modify a Opensips_status with another type of check( i see this mail list),

The switch from primary to secondary is ok and vice versa, but if the secondary lose connection, when the primary is up , the secondary cannot start opensips service,

Note: Primary ---> cludeb1 --->10.100.100.146

Secondary--->cludeb2---->10.100.100.147

Virtual Ip --->10.100.100.151

Gateway ----> 10.100.100.251

Thanks

below my cib.xml

Opensips OCF File:

#!/bin/sh

# Initialization:

#. ${OCF_ROOT}/usr/lib/ocf/resource.d/heartbeat/.ocf-shellfuncs
. /usr/lib/ocf/resource.d/heartbeat/.ocf-shellfuncs

usage() {
cat <<-!
usage: $0 {start|stop|status|monitor|meta-data|validate-all}
!
}

meta_data() {
cat <<END
<?xml version="1.0"?>
<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
<resource-agent name="OpenSIPS">
<version>1.0</version>

<longdesc lang="en">
Resource Agent for the OpenSIPS SIP Proxy.
</longdesc>
<shortdesc lang="en">OpenSIPS resource agent</shortdesc>

<parameters>
<parameter name="ip" unique="0" required="1">
<longdesc lang="en">
IP Address of the OpenSIPS Instance. This is only used for monitoring.
</longdesc>
<shortdesc lang="en">IP Address</shortdesc>
<content type="string" default="" />
</parameter>

<parameter name="port" unique="0" required="1">
<longdesc lang="en">
Port of the OpenSIPS Instance. This is only used for monitoring.
</longdesc>
<shortdesc lang="en">Port</shortdesc>
<content type="string" default="5060" />
</parameter>
</parameters>

<actions>
<action name="start" timeout="30" />
<action name="stop" timeout="30" />
<action name="status" depth="0" timeout="30" interval="10" start-delay="30" />
<action name="monitor" depth="0" timeout="30" interval="10" start-delay="30" />
<action name="meta-data" timeout="5" />
<action name="validate-all" timeout="5" />
<action name="notify" timeout="5" />
<action name="promote" timeout="5" />
<action name="demote" timeout="5" />
</actions>
</resource-agent>
END
}

OpenSIPS_Status() {

#/etc/init.d/opensips status > /dev/null
#rc=$?
#if
#[ $rc -ne 0 ]
#then
#return $OCF_NOT_RUNNING
#else
#/etc/init.d/opensips reload
#return $OCF_SUCCESS
#fi

ipaddr2=10.100.100.151

if [ "$OCF_RESKEY_ip" = "$ipaddr2" ]; then
        check=(`netstat -tapn | grep opensips | cut -d" " -f16 | cut -d":" -f1
| tr "\n" " "`)


        if [ ${check[0]} = $ipaddr2 -o ${check[1]} = $ipaddr2 ]; then
                /etc/init.d/opensips status > /dev/null
                rc=$?
                if [ $rc -ne 0 ]; then
                     return $OCF_NOT_RUNNING
                 else
                      return $OCF_SUCCESS
                fi

        else
                /etc/init.d/opensips restart
                return $OCF_SUCCESS
        fi
else

       /etc/init.d/opensips status > /dev/null
       rc=$?
       if [ $rc -ne 0 ]; then
                return $OCF_NOT_RUNNING
        else
                return $OCF_SUCCESS
        fi
fi

}

OpenSIPS_Monitor() {

OpenSIPS_Status
}

OpenSIPS_Start() {

        if OpenSIPS_Status ; then
                return $OCF_SUCCESS
        else
                /etc/init.d/opensips start > /dev/null
                rc=$?
                if [ $rc -ne 0 ]; then
                         return $OCF_ERR_PERM
                else
                         return $OCF_SUCCESS
                fi
        fi
}

OpenSIPS_Stop() {

/etc/init.d/opensips stop > /dev/null
return $OCF_SUCCESS
}

OpenSIPS_Validate_All() {

return $OCF_SUCCESS
}

if [ $# -ne 1 ]; then
usage
exit $OCF_ERR_ARGS
fi

case $1 in
        meta-data) meta_data
        exit $OCF_SUCCESS
;;
        start) OpenSIPS_Start
;;
        stop) OpenSIPS_Stop
;;
        monitor) OpenSIPS_Monitor
;;
        status) OpenSIPS_Status
;;
        validate-all) OpenSIPS_Validate_All
;;
        notify) exit $OCF_SUCCESS
;;
        promote) exit $OCF_SUCCESS
;;
        demote) exit $OCF_SUCCESS
;;
        usage) usage
        exit $OCF_SUCCESS
;;
        *) usage
        exit $OCF_ERR_ARGS
;;
esac

exit $?

Thanks

Grazie

-------------------------
Giuseppe De Vivo
Divisione Sistemi

GRUPPOMEGA S.P.A.
Partner:
CISCO, ISS, NOVELL, STONEVOICE, CITRIX

S.S.114 Contrada Biggemi
96010 Priolo Gargallo (SR) - Italy

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+39 0931 412770 | Fax
[email protected]

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