Freeswitch not starting

[Diego Nieto]

Hi all,

I've installed a fresh version of bbb 0.9.0 in a Ubuntu 14.04

I followed the installation instructions to the letter and at the end i find that the freeswitch server is not starting. The freeswitch log:

root@seminar:/opt/freeswitch/log# tail freeswitch.log
2015-01-19 17:37:03.711272 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:03.811271 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:03.931271 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.031269 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.131275 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.231270 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.331272 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.431268 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.531274 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

2015-01-19 17:37:04.631269 [ERR] mod_event_socket.c:2891 Socket Error! Could not listen on 127.0.0.1:8021

I try to do a --clean and i get:

sudo bbb-conf --clean
Doing a restart of BigBlueButton and cleaning out all log files...

 * Stopping daemon monitor monit

   ...done.

 * Stopping Red5 Server red5

   ...done.

 * Stopping Tomcat servlet engine tomcat7

   ...done.

 * Stopping bbb-record-core

Cleaning Log Files ...

 * nginx is not running

 * Red5 Server is not running.

 * Tomcat servlet engine is not running.

22870 Backgrounding.

22870 (process ID) old priority 19, new priority -10

Waiting for FreeSWITCH to start: ..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

Also the bbb-conf --check output

root@seminar:~# sudo bbb-conf --check

BigBlueButton Server 0.9.0-beta (558)

                    Kernel version: 3.13.0-35-generic

                      Distribution: Ubuntu 14.04.1 LTS (64-bit)

                            Memory: 7985 MB

/var/www/bigbluebutton/client/conf/config.xml (bbb-client)

  Port test (tunnel): 193.144.34.115

                              Red5: 193.144.34.115

              useWebrtcIfAvailable: true

/opt/freeswitch/conf/sip_profiles/external.xml (FreeSWITCH)

                    websocket port: 5066

                    WebRTC enabled: true

/etc/nginx/sites-available/bigbluebutton (nginx)

                       server name: seminar.cesga.es

                              port: 80

                    bbb-client dir: /var/www/bigbluebutton




/var/lib/tomcat7/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties (bbb-web)

                      bbb-web host: seminar.cesga.es

/usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml (red5)

                  voice conference: FreeSWITCH

                     capture video: true

                   capture desktop: true

/usr/local/bigbluebutton/core/scripts/bigbluebutton.yml (record and playback)

                     playback host:

** Potential problems described below **

# Not Running:  red5 LibreOffice (check again in a minute as monit may not have started it yet) Nginx tomcat7 or grails OpenOffice redis-server

# Unavailable Red5 logs (/usr/share/red5/log):  bigbluebutton.log red5.log sip.log video.log deskshare.log

#    /usr/share/red5/log/sip.log not found

#    /usr/share/red5/log/video.log not found

#    /usr/share/red5/log/bigbluebutton.log not found

#    /usr/share/red5/log/deskshare.log not found

# Error: /usr/share/red5/log/sip.log

#                     empty directory: /var/lib/tomcat7/logs contains no logs

#      No /usr/share/red5/log/bigbluebutton.log

# Error: Could not connect to the configured hostname/IP address

#

#    http://seminar.cesga.es/

#

# If your BigBlueButton server is behind a firewall, see FAQ:

#

#   http://code.google.com/p/bigbluebutton/wiki/FAQ

#

# (See entry for setting up BigBlueButton behind a firewall.)




# Error: Unable to connect to port 1935 (RTMP) on seminar.cesga.es




# Error: Unable to connect to port 9123 (desktop sharing) on seminar.cesga.es




# Error: Unable to reach default URL for presentation:

#

#    http://seminar.cesga.es/default.pdf

#

# Check value for beans.presentationService.defaultUploadedPresentation in

 

#   /var/lib/tomcat7/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties

Of course all the other services tomcat, nginx  and red5 cannot start. I have to interfaces lo and eth0 (external) so i even configured the 

I tried remove and install again with no success. Maybe a freeswitch config problem?. Somebody could shed some light on this?. I ran out of ideas.

Thanks in advance!, Diego

[Chad Pilkey]

This isn't really related to your Freeswitch issue, but from your output I can see that some services (red5) have your IP address set and some services (nginx, bbb-web) have your Fully Qualified Domain Name set.

Did you run "bbb-conf --setip" after your install? Did it run successfully? Or did you edit some of the files manually?

Also, some of the error messages don't make sense (Error: Could not connect to the configured hostname/IP address and Error: Unable to reach default URL for presentation) because I can access both from my own computer. I'm not sure what it means, but it is odd.

[Diego Nieto]

Hi,
I edited the files manually. I didn't use bbb-conf --setup because there is no such parameter accepted by bbb. When i installed all the bbb-*** -configure were succesful.

i've just executed bbb-conf --setip 193.144.34.115 and still the same error. At least starting each service manually y could see the logs (catalina.out and error.log (nginx).

SEVERE: StandardServer.await: create[localhost:8005]: java.net.BindException: Cannot assign requested addressat java.net.PlainSocketImpl.socketBind(Native Method)at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)

at java.net.ServerSocket.bind(ServerSocket.java:376)at java.net.ServerSocket.<init>(ServerSocket.java:237)at org.apache.catalina.core.StandardServer.await(StandardServer.java:426)

at org.apache.catalina.startup.Catalina.await(Catalina.java:777)at org.apache.catalina.startup.Catalina.start(Catalina.java:723)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:321)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:455)

2015/01/19 18:09:44 [error] 2003#0: *24 open() "/var/www/nginx-default/50x.html" failed (2: No such file or directory), client: 91.116.208.119, server: seminar.cesga.es, request: "GET /demo/demo1.jsp?username=de&action=create HTTP/1.1", upstream: "http://127.0.0.1:8080/demo/demo1.jsp?username=de&action=create", host: "seminar.cesga.es", referrer: "http://seminar.cesga.es/"

Another funny thing is that if i reboot the VM some services start correctly (i believe is the order of starting). I'm going to test each service to see how it behaves. If i cannot complete the installation i'm afraid i will have to start from scratch.

Thanks in advance, Diego

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[Chad Pilkey]

The only reason that I can come up with for why Freeswitch can't bind to 8021 is because another application is already using the port. Did you start with a fresh Ubuntu installation? Could you paste the output of "sudo netstat -npl | grep 8021"

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[Diego Nieto]

Hi Chad, first of all, thanks for your help!

Yday i was able to start some services, including freeswitch. Now is up and listening on 8021. I had to change the config file /opt/freeswitch/conf/autoload_configs/event_socket.conf.xml and substitute all the 127.0.0.1 hits for the external ip. Then bbb-conf told me that the hosts in /opt/freeswitch/conf/autoload_configs/event_socket.conf.xml did not match with the ones at /usr/share/red5/webapps/bigbluebutton/WEB-INF/bigbluebutton.properties so i changed the hostname in both files.

 

root@seminar:~# sudo netstat -npl | grep 8021
tcp        0      0 193.144.34.115:8021     0.0.0.0:*               LISTEN      4504/freeswitch

But still the problem is there, the services still do not start. If i execute bbb-conf --clean the output:

root@seminar:~# bbb-conf --clean

Doing a restart of BigBlueButton and cleaning out all log files...
 * Stopping daemon monitor monit
   ...done.
 * Stopping Red5 Server red5
   ...done.
 * Stopping Tomcat servlet engine tomcat7
   ...done.

Killing: 4504

 * Stopping bbb-record-core
Cleaning Log Files ...
 * nginx is not

running
 * Red5 Server is not running, but pid file exists.

 * Tomcat servlet engine is not running.

11597 Backgrounding.
11597 (process ID) old priority 19, new priority -10

Waiting for FreeSWITCH to start: ....................

 * Starting Red5 Server red5
   ...done.
 * Starting Tomcat servlet engine tomcat7
   ...done.
 * Starting daemon monitor monit
   ...done.
Note: monit will automatically start bbb-record-core and LibreOffice within 60 seconds.
Waiting for BigBlueButton to finish starting up (this may take a minute): ...

... And does not start. Here Catalina.out, something related to bind in another port at localhost ...

Jan 20, 2015 8:45:00 AM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory /var/lib/tomcat7/webapps/ROOT
Jan 20, 2015 8:45:06 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Jan 20, 2015 8:45:06 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 100602 ms
Jan 20, 2015 8:45:06 AM org.apache.catalina.core.StandardServer await
SEVERE: StandardServer.await: create[localhost:8005]:
java.net.BindException: Cannot assign requested address
 at java.net.PlainSocketImpl.socketBind(Native Method)

 at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
 at java.net.ServerSocket.bind(ServerSocket.java:376)
 at java.net.ServerSocket.<init>(ServerSocket.java:237)
 at org.apache.catalina.core.StandardServer.await(StandardServer.java:426)
 at org.apache.catalina.startup.Catalina.await(Catalina.java:777)
 at org.apache.catalina.startup.Catalina.start(Catalina.java:723)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:606)
 at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:321)
 at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:455)

Freeswitch.log (and i disabled ipv6 but still i get a binding error)

FreeSWITCH Started
Max Sessions [1000]
Session Rate [30]
SQL [Enabled]
2015-01-20 08:43:18.094663 [DEBUG] switch_loadable_module.c:702 Chat Thread Started
2015-01-20 08:43:18.094683 [DEBUG] switch_loadable_module.c:702 Chat Thread Started
2015-01-20 08:43:18.094769 [INFO] switch_time.c:602 Clock synchronized to system time.
2015-01-20 08:43:18.094869 [DEBUG] mod_event_socket.c:2883 Socket up listening on 193.144.34.115:8021
2015-01-20 08:43:21.045822 [ERR] sofia.c:2855 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2015-01-20 08:43:21.045822 [ERR] sofia.c:2855 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC)
2015-01-20 08:43:26.045821 [ERR] sofia.c:2855 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2015-01-20 08:43:26.045821 [ERR] sofia.c:2865 Error Creating SIP UA for profile: internal-ipv6 (sip:mod_sofia@[::1]:5090;transport=udp,tcp)
The likely causes for this are:
1) Another application is already listening on the specified address.
2) The IP the profile is attempting to bind to is not local to this system.
2015-01-20 08:43:26.045821 [ERR] sofia.c:2855 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp) ATTEMPT 3 (RETRY IN 5 SEC)
2015-01-20 08:43:26.045821 [ERR] sofia.c:2865 Error Creating SIP UA for profile: external-ipv6 (sip:mod_sofia@[::1]:5060;transport=udp,tcp)
The likely causes for this are:
1) Another application is already listening on the specified address.
2) The IP the profile is attempting to bind to is not local to this system.

And red5.log, the same problem, bind at port localhost:9999

2015-01-20 08:45:28,782 [main] WARN  o.s.c.s.FileSystemXmlApplicationContext - Exception encountered during context initialization - cancelling refresh attempt
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'red5.common' defined in class path resource [red5.xml]: Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.jmx.support.ConnectorServerFactoryBean#0' defined in class path resource [red5-common.xml]: Invocation of init method failed; nested exception is java.io.IOException: Cannot bind to URL [rmi://localhost:9999/red5]: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: localhost; nested exception is:
java.net.ConnectException: Connection timed out]

Both ports do not show in the netstat

root@seminar:~# sudo netstat -npl | grep 9999
root@seminar:~# sudo netstat -npl | grep 8005

I followed the part of the instalation tutorial (Audio not working) and changed some lines. I going to fall back to the original files to see what happens.

Thanks in advance!

[Diego Nieto]

Well,

i narrowed it to an error in tomcat, possibly related with redis-server

Jan 20, 2015 10:59:47 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1336 ms
Jan 20, 2015 10:59:47 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Jan 20, 2015 10:59:47 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.52 (Ubuntu)
Jan 20, 2015 10:59:47 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive /var/lib/tomcat7/webapps/demo.war
Jan 20, 2015 10:59:49 AM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive /var/lib/tomcat7/webapps/bigbluebutton.war
Jan 20, 2015 11:00:18 AM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://java.sun.com/jsp/jstl/core is already defined
Jan 20, 2015 11:00:18 AM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://java.sun.com/jsp/jstl/fmt is already defined
Jan 20, 2015 11:00:18 AM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://www.springframework.org/tags is already defined
Jan 20, 2015 11:00:18 AM org.apache.catalina.startup.TaglibUriRule body
INFO: TLD skipped. URI: http://www.springframework.org/tags/form is already defined
[20.01.15 11:01:07.785] INFO  org.bigbluebutton.api.messaging.MessageSender  - Redis message publisher starting!
[20.01.15 11:01:07.962] INFO  org.bigbluebutton.api.MeetingService  - Starting Meeting Service.
[20.01.15 11:01:12.114] INFO  org.bigbluebutton.api.messaging.ReceivedMessageHandler  - Ready to handle messages from Redis pubsub!
[20.01.15 11:01:12.135] INFO  org.bigbluebutton.api.messaging.MessageReceiver  - Ready to receive messages from Redis pubsub.
[20.01.15 11:01:14.210] ERROR org.bigbluebutton.api.messaging.MessageReceiver  - Error subscribing to channels: Could not get a resource from the pool
[20.01.15 11:01:15.603] WARN  org.grails.plugin.resource.module.ModuleDeclarationsFactory  - 'grails.resources.modules' in config does not define any modules
Exception in thread "pool-6-thread-1" redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool

 at redis.clients.util.Pool.getResource(Pool.java:22)

 at org.bigbluebutton.api.messaging.MessageSender$2.run(MessageSender.java:57)

 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

 at java.lang.Thread.run(Thread.java:745)

Caused by: redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketTimeoutException: connect timed out

 at redis.clients.jedis.Connection.connect(Connection.java:124)

 at redis.clients.jedis.BinaryClient.connect(BinaryClient.java:54)

 at redis.clients.jedis.BinaryJedis.connect(BinaryJedis.java:1657)

 at redis.clients.jedis.JedisPool$JedisFactory.makeObject(JedisPool.java:63)

 at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1181)

 at redis.clients.util.Pool.getResource(Pool.java:20)

At first i saw that the redis-server was not starting due to the fact that in the new version 2.8 the paremeter bind 127.0.0.1 in the config file did not work. So i deleted the parameter and redis-server started correctly but i get the same error:

[20.01.15 11:01:14.210] ERROR org.bigbluebutton.api.messaging.MessageReceiver  - Error subscribing to channels: Could not get a resource from the pool
[20.01.15 11:01:15.603] WARN  org.grails.plugin.resource.module.ModuleDeclarationsFactory  - 'grails.resources.modules' in config does not define any modules
Exception in thread "pool-6-thread-1" redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool

Anyone with ideas?. Thanks in advance! Diego

[Fred Dixon]

Hi Diego,

It looks like you are running into resource contention or security settings.  

A couple of questions

1.  Are you installing BigBlueButton 0.9.0-beta on a clean Ubuntu 14.04 64-bit server?

2. Do you have a firewall running on the server?  If so, disable it to see if you can get all the processes running.

3.  Are there any other applications installed that could be using ports.  (It doesn't seem likely, but checking nonetheless)

 https://code.google.com/p/bigbluebutton/wiki/FAQ#We_recommend_running_BigBlueButton_on_port_80

4.  Is this a virtual or dedicated server?  If virtual, is there anything special you need to do to open ports?

Regards,... Fred

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[Diego Nieto]

Hi Fred,

I'm going to start over and install a fresh ubuntu in a new VM. I'll get back to you all if the procedure is succesful.

Best regards, Diego

[Diego Nieto]

Hi all,

Sadly we followed the procedure in a fresh new ubuntu 14.04 VM with no firewall and the same errors occur. Probably we're going to get back to the 0.81 version. It's a pity. 

Thanks for all your support!

[Fred Dixon]

Hi Diego,

> ... we followed the procedure in a fresh new ubuntu 14.04 VM with no firewall and the same errors occur.

What VM environment are you using?

I just tried an install on a clean VM and it worked fine.

$ sudo bbb-conf --check

BigBlueButton Server 0.9.0-beta (568)

                    Kernel version: 3.13.0-40-generic

                      Distribution: Ubuntu 14.04.1 LTS (64-bit)

                            Memory: 32071 MB

/var/www/bigbluebutton/client/conf/config.xml (bbb-client)

  Port test (tunnel): 10.0.3.117

                              Red5: 10.0.3.117

              useWebrtcIfAvailable: true

/opt/freeswitch/conf/sip_profiles/external.xml (FreeSWITCH)

                    websocket port: 5066

                    WebRTC enabled: true

/etc/nginx/sites-available/bigbluebutton (nginx)

                       server name: 10.0.3.117

                              port: 80

                    bbb-client dir: /var/www/bigbluebutton

/var/lib/tomcat7/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties (bbb-web)

                      bbb-web host: 10.0.3.117

/var/lib/tomcat7/webapps/demo/bbb_api_conf.jsp (API demos)

                           api url: 10.0.3.117

/usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml (red5)

                  voice conference: FreeSWITCH

                     capture video: true

                   capture desktop: true

/usr/local/bigbluebutton/core/scripts/bigbluebutton.yml (record and playback)

                     playback host: 10.0.3.117

** Potential problems described below **

# Warning: The API demos are installed and accessible from:

#

#    http://10.0.3.117/

#

# These API demos allow anyone to access your server without authentication

# to create/manage meetings and recordings. They are for testing purposes only.

# If you are running a production system, remove them by running:

#

#    sudo apt-get purge bbb-demo

Regards,.... Fred

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[Diego Nieto]

Hi Fred,

Opennebula infrastructure and a fresh ubuntu 14.04 image

I will keep on investigating in my free time. If i find something i'll get back to you all

Thanks anyway!

...

[Diego Nieto]

Hi Fred,

I'm starting to think that this has something to do with the hostname. Does your VM have a domain name? or only and ip address?. The only thing i've done is to edit the hostname and etc/hosts with the ip and domain name like 193.144.34.115 seminar.cesga.es. 

Tomorrow i will try to install from scratch again with no domain name configuration and i'll see.

Thanks!

[Fred Dixon]

Hi Diego,

It should work either way.  On the install, BigBlueButton will configure itself to use the IP address of the host.  

However, if you change the IP address, or you want to use the hostname, you'll want to modify the BigBlueButton configuration using

  sudo bbb-conf --setip IP_or_hostname

If your server has two (or more IPs), you'll need to do some hand editing of files.  See

   https://code.google.com/p/bigbluebutton/wiki/090InstallationUbuntu#Audio_not_working

Regards,... Fred

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[Diego Nieto]

Hi all,

Finally we're able to install correctly bbb. The problem was that we were using a VM template from the OpenNebula Marketplace, that had some problems with the contextualization of the interfaces, so it messed up lo and eth0. We were able to see this installing bbb in a laptop. 

So summing up, when installing bbb just check that your interfaces are up and runnig properly.

Anyway thanks for the support and regards!, Diego

[Fred Dixon]

> The problem was that we were using a VM template from the OpenNebula Marketplace, that had some problems with the contextualization of the interfaces, so it messed up lo and eth0.

Thanks for sharing this Diego.  Many times, when we help others in the forum,  we don't hear back when they get BigBlueButton working.

I'm sure your post will save others time and effort.

Regards,... Fred

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[Diego Nieto]

Hi Fred,

No prob!. It would be nice to update the installation guide and remark this :-D

Best, Diego

El miércoles, 21 de enero de 2015, 13:45:55 (UTC+1), Fred Dixon escribió:

> The problem was that we were using a VM template from the OpenNebula Marketplace, that had some problems with the contextualization of the interfaces, so it messed up lo and eth0.

Thanks for sharing this Diego.  Many times, when we help others in the forum,  we don't hear back when they get BigBlueButton working.

I'm sure your post will save others time and effort.

Regards,... Fred

On Wed, Jan 21, 2015 at 6:22 AM, Diego Nieto <dni...@gmail.com> wrote:

Hi all,

Finally we're able to install correctly bbb. The problem was that we were using a VM template from the OpenNebula Marketplace, that had some problems with the contextualization of the interfaces, so it messed up lo and eth0. We were able to see this installing bbb in a laptop. 

So summing up, when installing bbb just check that your interfaces are up and runnig properly.

Anyway thanks for the support and regards!, Diego

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[Fred Dixon]

Hi Diego,

We'll leave this one in the mailing list -- it's an edge case and very reachable by a quick Google Search.  

Thanks again for sharing it with the community.

Regards,... Fred

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[Diego Nieto]

OK 👌

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