...this dd USB stick burn works for me on Mac:
======== sudo diskutil list ...look for your pendrive... sudo diskutil unmountDisk /dev/diskN ...replace last N for your pendrive number-disk... sudo dd if=./Live_OpenMeetings_7.1.0_on_Ubuntu_18.04_lts.iso of=/dev/diskN bs=1m ...replace last N for your pendrive number-disk and fill the empty spaces in the name "Live OpenMeetings 7.1.0...." When finish will show something similar to this: 88+0 records in 388+0 records out 406847488 bytes transferred in 94.024237 secs (4327049 bytes/sec) ============= # Respect to configuration Turn server and other, only can say...please follow pdf tutorial. There is any information. ----------------------- On Mon, 25 Sep 2023 21:00:37 +0200 Peter Boy <p...@boy-digital.de> wrote: > Hi > > > Am 25.09.2023 um 18:57 schrieb Alvaro <zurca...@gmail.com>: > > > > ...i made the bootable iso on USB with "Rufus" on Windows. > > Too bad, I don't have Windows. Only Linux and macOS. Hopefully, I may find > someone around who still uses Windows and is a bit adventurous with their > precious system. > > > > The tutorial works on the following path: > > > > /opt/open710 > > > > ...and you are working on: > > > > "And in /opt/openmeetings/…./kurento.properties" > > > > Maybe you are working on some right path and > > other times on /opt/openmeetings/, and therefore > > the differents configurations no coincide. > > Well, I used openmeetings instead of open710. I just checked again, I did it > consistently. > > > Obviously, there is a communication block between KMS and coturn. > > Is there a third location where I have to specify the the secret? > > And do I use the correct IP configuration? > > > > Thanks again > > Peter > > > > > > > ----------- > > > > > > > > On Mon, 25 Sep 2023 17:53:28 +0200 > > Peter Boy <p...@boy-digital.de> wrote: > > > >> Hi Alvaro, > >> > >> Thanks for the info > >> > >>> Am 25.09.2023 um 11:21 schrieb Alvaro <zurca...@gmail.com>: > >>> > >>> > >>> > >>> You said: > >>> > >>> "But the video is only displayed for each local > >>> user on their own machine" > >>> > >>> ...That is happen to me when the server is not > >>> connected to Internet. When is connected to Internet > >>> any user can see the cam of the other users. > >>> > >>> About the live iso in the tutorial section it can > >>> be booted from USB memory stick. > >> > >> How get I the iso onto the stick? I tried balenaEtcher which got me just > >> one hidden partition on the stick, not recognized as bootable, and I tried > >> dd, which got me the same (id 17 HPFS/NTFS) and a warning about iso9660 > >> signature. The partition was marked as bootable but not recognized as > >> bootable by BIOS. I can mount the partition and get 4 directories. > >> Unfortunately, I have no idea how to make it bootable. > >> > >> > >>> Attached my turn.log file running some minutes ago > >>> with succes. > >> > >> I got the same with some differences regarding the interfaces. But after I > >> connected to the server I got > >> In /var/log/coturn/turnserver.log : > >> > >> 3: (1947): DEBUG: turn server id=3 created > >> 3: (1943): INFO: Total auth threads: 3 > >> 3: (1943): INFO: turnserver compiled without prometheus support > >> 1661: (1945): ERROR: check_stun_auth: Cannot find credentials of user > >> <1695643791:cbb57dbd-240c-4f61-b801-efe0886c2d7f> > >> 1661: (1944): ERROR: check_stun_auth: Cannot find credentials of user > >> <1695643791:cbb57dbd-240c-4f61-b801-efe0886c2d7f> > >> (repeatedly) > >> > >> So I must have missed an important part of your guide, but I don’t get it. > >> > >> I generated the secret using openssl and got > >> 500647a15be4f9cef63a8a5208042cfbfbc50f6ac28b1c10f901ee1caedf8421 > >> > >> I edited /etc/coturn/turnserver: > >> > >>> ————————————< > >> ... > >> # Listener interface device (optional, Linux only). > >> # NOT RECOMMENDED. > >> # > >> #listening-device=eth0 > >> > >> # TURN listener port for UDP and TCP (Default: 3478). > >> # Note: actually, TLS & DTLS sessions can connect to the > >> # "plain" TCP & UDP port(s), too - if allowed by configuration. > >> # > >> #listening-port=3478 > >> > >> # > >> #use-auth-secret > >> use-auth-secret > >> ... > >> # by a separate program, so this is why that mode is considered 'dynamic'. > >> # > >> #static-auth-secret=north > >> static-auth-secret=500647a15be4f9cef63a8a5208042cfbfbc50f6ac28b1c10f901ee1caedf8421 > >> > >> ... > >> # > >> #realm=mycompany.org > >> realm=letsmeet.commtalk.org > >> .... > >> # > >> #stale-nonce=600 > >> stale-nonce=0 > >>> ————————————< > >> > >> And in /opt/openmeetings/…./kurento.properties > >>> ————————————< > >> ################## Kurento ################## > >> kurento.ws.url=ws://127.0.0.1:8888/kurento > >> kurento.turn.url=148.251.152.52:3478 > >> kurento.turn.user= > >> kurento.turn.secret=500647a15be4f9cef63a8a5208042cfbfbc50f6ac28b1c10f901ee1caedf8421 > >> > >> kurento.turn.mode=rest > >>> ————————————< > >> > >> > >> > >> What do I miss? > >> > >> > >> Thanks > >> Peter > >> > >> > >> > >> > >> > >>> ------------- > >>> > >>> > >>> On Mon, 25 Sep 2023 08:55:45 +0200 > >>> Peter Boy <p...@boy-digital.de> wrote: > >>> > >>>> Hi, > >>>> > >>>> > >>>> I installed OpenMeetings on a Fedora F38 Server (new VM) following the > >>>> Installation Guide by Alvaro Bustos at > >>>> > >>>> https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20OpenMeetings%207.1.0%20on%20Fedora%2038.pdf?version=1&modificationDate=1683788437000&api=v2 > >>>> > >>>> > >>>> And the corresponding tomcat34 and certificate guide. > >>>> > >>>> The system starts, I can log in and enter one of the (public) predefined > >>>> rooms. > >>>> > >>>> > >>>> > >>>> But I get a similar issue as user Thomas Scholzen in March this year: > >>>> > >>>> I see all the user in a room by a placeholder graphics. But the video is > >>>> only displayed for each local user on their own machine. All other users > >>>> are only reprensented by a placeholder image. The admin can obviously > >>>> perform all admin tasks, as far as I could notice. > >>>> > >>>> I get the same message on screen: "Media server connection for user XXX > >>>> is failed, will try to re-connect“ as described in the post mentioned > >>>> above. > >>>> > >>>> > >>>> > >>>> In the Kurento container I found: > >>>> ... > >>>> ocketTransport.cpp:203:initWebSocket: WebSocket server (ws://) listening > >>>> on address '::', port 8888 > >>>> ocketTransport.cpp:89:WebSocketTransport: Secure WebSocket server > >>>> (wss://) not enabled. <======== > >>>> 259:main: Kurento Media Server started > >>>> ... > >>>> STUN server not configured! NAT traversal requires STUN or TURN > >>>> <====== > >>>> TURN relay server not configured! NAT traversal requires STUN or TURN. > >>>> <====== > >>>> > >>>> > >>>> In log/cotrun/turnserver.log I found > >>>> 0: (106922): WARNING: cannot find certificate file: turn_server_cert.pem > >>>> (1) > >>>> 0: (106922): WARNING: cannot start TLS and DTLS listeners because > >>>> certificate file is not set properly > >>>> 0: (106922): WARNING: cannot find private key file: turn_server_pkey.pem > >>>> (1) > >>>> 0: (106922): WARNING: cannot start TLS and DTLS listeners because > >>>> private key file is not set properly > >>>> 0: (106922): INFO: Certificate file found: //turn_server_cert.pem > >>>> 0: (106922): INFO: Private key file found: //turn_server_pkey.pem > >>>> 0: (106922): WARNING: NO EXPLICIT LISTENER ADDRESS(ES) ARE CONFIGURED > >>>> > >>>> The installation guide didn’t mention to configure a certificate in > >>>> Coturn. > >>>> I’m not that familiar with the technical details of webrtc. But as far > >>>> as I read the docs a while ago, WebRTC/Video always needs a secure > >>>> connection? So I’m wondering. > >>>> > >>>> > >>>> My questions are: > >>>> > >>>> a) How can I tackle this issue? > >>>> > >>>> > >>>> b) Is there a demo VM available that I can run either from an USB stick > >>>> or just install in KVM/Libvirt, and use as a kind of role model? (The > >>>> iso in the tutorial section is obviously für CD/DVD only and can’t ). > >>>> > >>>> > >>>> c) is there an Ansible playbook for OpenMeetings Installation anywhere > >>>> (my search was unsuccessful)? > >>>> > >>>> > >>>> > >>>> d) Another more general question is: > >>>> > >>>> The starting point for my exploration of OpenMeeting is a search for a > >>>> stable video conferencing system that we can introduce into Fedora > >>>> Server > >>>> as a new "specifically supported service". If I can manage to get a > >>>> stable and reproducible test installation, I would then have to compile > >>>> OpenMeetings including Kurento from source and build a corresponding > >>>> RPM. Kurento is likely to be particularly elaborate. But there was at > >>>> least a CentOS 7 rpm. Then it should actually be possible with Fedora, > >>>> too. > >>>> > >>>> Do you consider that a feasible project? Or is the OpenMeetings build > >>>> system too complex and highly idiosyncratic? I would certainly have some > >>>> more questions than I do have now. Would that be feasible with the > >>>> mailing list or does it blow up the resources? > >>>> > >>>> > >>>> > >>>> Thanks > >>>> -- > >>>> Peter Boy > >>>> https://fedoraproject.org/wiki/User:Pboy > >>>> p...@fedoraproject.org > >>>> > >>>> Timezone: CET (UTC+1) / CEST /UTC+2) > >>>> > >>>> Fedora Server Edition Working Group member > >>>> Fedora Docs team contributor and board member > >>>> Java developer and enthusiast > >>>> > >>>> > >>>> > >>> > >>> > >>> > >>> <turnserver.log> > >> > >> -- > >> Peter Boy > >> https://fedoraproject.org/wiki/User:Pboy > >> p...@fedoraproject.org > >> > >> Timezone: CET (UTC+1) / CEST /UTC+2) > >> > >> Fedora Server Edition Working Group member > >> Fedora Docs team contributor and board member > >> Java developer and enthusiast > >> > >> > >> > > > > > > > > -- > Peter Boy > https://fedoraproject.org/wiki/User:Pboy > p...@fedoraproject.org > > Timezone: CET (UTC+1) / CEST /UTC+2) > > Fedora Server Edition Working Group member > Fedora Docs team contributor and board member > Java developer and enthusiast > > >
