BBB Installation warnings

[mufleh abo niaaj]

Hello,

I tried to install BBB on the production server, but i got warnings after installing please check below the steps i did,

after installing i got this message:

 

Starting BigBlueButton

 

BigBlueButton Server 2.2.0-rc-1 (1569)
                    Kernel version: 4.15.0-1061-azure
                      Distribution: Ubuntu 16.04.6 LTS (64-bit)
                            Memory: 8145 MB
                         CPU cores: 2

 

/usr/share/bbb-web/WEB-INF/classes/bigbluebutton.properties (bbb-web)
       bigbluebutton.web.serverURL: http://10.0.0.5
                defaultGuestPolicy: ALWAYS_ACCEPT
                 svgImagesRequired: true

 

/etc/nginx/sites-available/bigbluebutton (nginx)
                       server name: 10.0.0.5
                              port: 80, [::]:80
                    bbb-client dir: /var/www/bigbluebutton

 

/var/www/bigbluebutton/client/conf/config.xml (bbb-client)
                Port test (tunnel): rtmp://10.0.0.5
                              red5: 10.0.0.5
              useWebrtcIfAvailable: true

 

/opt/freeswitch/etc/freeswitch/vars.xml (FreeSWITCH)
                       local_ip_v4: 10.0.0.5
                   external_rtp_ip: stun:stun.freeswitch.org
                   external_sip_ip: stun:stun.freeswitch.org

 

/opt/freeswitch/etc/freeswitch/sip_profiles/external.xml (FreeSWITCH)
                        ext-rtp-ip: $${local_ip_v4}
                        ext-sip-ip: $${local_ip_v4}
                        ws-binding: :5066
                       wss-binding: :7443

 

/usr/local/bigbluebutton/core/scripts/bigbluebutton.yml (record and playback)
                     playback_host: 10.0.0.5
                 playback_protocol: http
                            ffmpeg: 4.1.3-0york1~16.04

 

/etc/bigbluebutton/nginx/sip.nginx (sip.nginx)
                        proxy_pass: 10.0.0.5

 

/usr/local/bigbluebutton/bbb-webrtc-sfu/config/default.yml (Kurento SFU)
                        kurento.ip: 10.0.0.5
                       kurento.url: ws://127.0.0.1:8888/kurento
                    localIpAddress: 10.0.0.5
               recordScreenSharing: true
                     recordWebcams: true
                  codec_video_main: VP8
               codec_video_content: VP8

 

/usr/share/meteor/bundle/programs/server/assets/app/config/settings.yml (HTML5 client            )
                             build: 775
                        kurentoUrl: ws://10.0.0.5/bbb-webrtc-sfu
                  enableListenOnly: true

 

# Potential problems described below
# Not running:  tomcat7 or grails
..................................


then i tried to check the status

root@BBB:~# ^C
root@BBB:~# bbb-conf --status
red5 ——————————————————► [✔ - active]
nginx —————————————————► [✔ - active]
freeswitch ————————————► [✔ - active]
redis-server ——————————► [✔ - active]
bbb-apps-akka —————————► [✔ - active]
bbb-transcode-akka ————► [✔ - active]
bbb-fsesl-akka ————————► [✔ - active]
mongod ————————————————► [✔ - active]
bbb-html5 —————————————► [✔ - active]
bbb-webrtc-sfu ————————► [✔ - active]
kurento-media-server ——► [✔ - active]
etherpad ——————————————► [✔ - active]
bbb-web ———————————————► [✔ - active]
root@BBB:~# sudo bbb-conf --secret

 

    URL: http://10.0.0.5/bigbluebutton/
    Secret: 7lvOTGDgP09MWfXl9aUd9djGhFgDwlO9esj9IDzVyyI

 

    Link to the API-Mate:
    https://mconf.github.io/api-mate/#server=http://10.0.0.5/bigbluebutton/&sharedSec            ret=7lvOTGDgP09MWfXl9aUd9djGhFgDwlO9esj9IDzVyyI

 

# Warning: found only 2 cores, whereas this server should have (at least) 4 CPU cores

# to run BigBlueButton in production.

 

The 2^nd issue after installing the tool on the server it should get the server ip to access it through browser but we got this ip 10.0.0.5 instead of my server ip check the message below:

 

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

#

#    http://10.0.0.5

#

# and

#

#    http://10.0.0.5/demo/demo1.jsp

#

 

Then we assigned new ip to the tool with the server ip, but we got a conflict message below

 

# IP does not match:

# IP from ifconfig: 10.0.0.5

#   /etc/nginx/sites-available/bigbluebutton: 23.102.23.223

# Warning: API URL IPs do not match host:

#

#  IP from ifconfig: 10.0.0.5

#  /var/lib/tomcat7/demo/bbb_api_conf.jsp: 23.102.23.223

 

 

Please, can you help us to fix this issue a, and advice regarding the ip from the ifconfig

 

[Fred Dixon]

Hi Mufleh,

> # Warning: found only 2 cores, whereas this server should have (at least) 4 CPU cores

> # to run BigBlueButton in production.

Your server has insufficient resources to run BigBlueButton, so your going to find it not working in random ways.  Is it possible for you to configure the server to have (at least) 4 CPU cores.  See

  http://docs.bigbluebutton.org/2.2/install.html#minimum-server-requirements

Regards,... Fred

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[mufleh abo niaaj]

Hi Fred, 

what about this issue below

# IP does not match:

# IP from ifconfig: 10.0.0.5

#   /etc/nginx/sites-available/bigbluebutton: 23.102.23.223

# Warning: API URL IPs do not match host:

#

#  IP from ifconfig: 10.0.0.5

#  /var/lib/tomcat7/demo/bbb_api_conf.jsp: 23.102.23.223

 

why not showing my server ip and what is ifconfig how to fix it?

[Fred Dixon]

Hi Mufleh,

As a rule of thumb, we don't try to troubleshoot installation issues until the server has enough resources to run BigBlueButton, see

 http://docs.bigbluebutton.org/2.2/install.html#minimum-server-requirements

If your server has a public IP with a hostname that resolves to that public IP, you can try using bbb-install.sh to automate the installation/configuration steps.  See

  https://github.com/bigbluebutton/bbb-install

Regards,... Fred

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[hamza dlimi]

mr Fred 

j'ai installé bbb sur un serveur ayant la configuration demandée mais je recoi le meme message d'erreur en executant "bbb-conf--check "

arning: API URL IPs do not match host:## IP from ifconfig: 10.128.0.2# /var/lib/tomcat7/demo/bbb_api_conf.jsp: 9raya.live# Warning: The setting of 10.128.0.2 for proxy_pass in## /etc/bigbluebutton/nginx/sip.nginx## does not match the local IP address (10.128.0.2).# (This is OK if you've manually changed the values)

[hamza dlimi]

mr Fred

I installed bbb on a server with the requested configuration but I receive the same error message by executing "bbb-conf - check"