Re: OM5 apache frontend

[Maxim Solodovnik]

Hmmm
By "Apache frontend" do you mean "Apache httpd set up as proxy"?
Who is doing https?
Are you accessing OM via https in browser?

On Wed, 22 May 2019 at 01:13, Aaron Hepp  wrote:

> We got a new VPS stood up Ubuntu 18.04 and was configuring for more
> testing on OM5.  Configured everything with the apache frontend just as
> OM4.  Went to the page redirection works fine bring up the install?3
> (reloaded a few times to see if it was something in the browser) but the
> page is blank.  The logo shows and Heading shows, but the rest of the page
> is blank.  If I go around the rediection by going directly to the port it
> comes up fine.
>
> Am I missing a step on this one that is different from frontending OM4?
>


-- 
WBR
Maxim aka solomax

Scaling OM to 150 concurrent users single room

[Sach]

We are on unbuntu AWS. What would be hardware requirements(approximate) to
support OM to 150 students. We can assume may be 2 instructor webcams and
screenshare or whiteboard.  Is there a hardware/performance recommendation
information somewhere online? I did try to find on OM website , found a
multi cast setup but nothing about actual recommendations or suggestions
for hardware as per some load.

Is it possible to support 500 concurrent users? What would be tentative set
up for that scenario? Lets assume that there will be only 1 active room for
now.

Re: Related to Mice and Audio issue in openmeetings

[Maxim Solodovnik]

Thanks a lot for reporting back

and sorry for the late response
Glad everything works as expected :)

On Tue, 21 May 2019 at 13:50, Tajuddin Bennur <
tajuddi...@paradisosolutions.com> wrote:

> Hi All,
>
> My issue has been resolved.
>
> I have missed the step of configuring the TURN server details in the "
> /etc/kurento/modules/kurento/WebRtcEndpoint.conf.ini".
>
> I followed the steps given in "
> https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html#installation-stun-turn
> ".
>
> This resolved my issue.
>
> Thank you.
>
> On Mon, May 20, 2019 at 2:39 PM Tajuddin Bennur <
> tajuddi...@paradisosolutions.com> wrote:
>
>> Hello Team,
>>
>> I have installed the openmeeting server on the AWS EC2 instance on Ubuntu
>> 18.04 server.
>>
>> *The details of the packages I installed are:*
>> openmeetings =  5.0.0-M1
>> Kurento-media-server version = 6.10.0-0kurento1.18.04
>> ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
>> *My Issue is:*
>> When creating a conference room in the openmeeting, users are not able to
>> talk with each other. Mic and speakers are not working.
>> When any user enters into the room the browser asks for the microphone
>> permission, still, after giving the permission, other users are unable to
>> hear the voice.
>>
>>
>> Please help me to resolve this issue.
>>
>> Regards
>>
>
> Tajuddin Bennur
>
>>
>>
>

-- 
WBR
Maxim aka solomax

Re: wait-picture before moderator enter room

[Maxim Solodovnik]

Hello Rene,

Right now OM has similar functionality

In case non-moderator enters the room before moderator
IF room is moderated AND NOT of type presentation (not sure why room type
is being checked here)
he/she will get "Please wait for moderator" dialog
IF room is not moderated first user will be moderator OR can get moderation
by request

If I do understand correctly what you are requesting: room should be
unusable before moderator will enter
Do I understand correctly?
Is this request supported by community?


On Mon, 20 May 2019 at 01:57, R. Scholz 
wrote:

> Hello,
>
> a few weeks ago I ask a similar question already.
>
> Yesterday I had a webinar. I logged in 5 minutes before beginning.
> And I see a picture with a little (nice and funny) image and a timer
> that it begins in 5 minutes.
>
> 2 Minutes before beginning the moderator enters the room and the picture
> switch to the "normal webinar-screen".
>
> That was very nice.
>
> Is it possible something like that :
> a switch in the room-settings: "moderated room, only visible when
> moderator is logged in".
> When the moderator is not into the room an image is shown (user
> definded) with a text (user definded).
> No moderator - picture. At the minimum 1 moderator: Room.
>
> In my opinion this could be nice.
>
> With best regards,
>
> René
>


-- 
WBR
Maxim aka solomax

Re: upgrade OM-Version for two domains/ports

[Maxim Solodovnik]

Hello Rene,

I'll try to answer inline

On Wed, 22 May 2019 at 02:53, R. Scholz 
wrote:

> Hello,
>
> today, after getting the info that Maxim had programmed a lot, I  try to
> implement the actual 5.0.0-M2.
> (Specially the correction that the invitation-link for the two domains
> works correct now.)
>
> (Before I had installed the OM 5.0.0-M2 a few weeks ago.)
>
> It was a desaster.
>
> Here my story:
> - I made a backup:  *./admin.sh -b -file backup-21052019.zip -> *Works
> good.
> - after that I download the actual 5.0.0-M2-Snapshot, unpack, overwrite
> the old version
>

_Overwrite_ is extremely *bad* idea
You need to delete old version (or even better move it to let's say
om5XXX.bak)
create new folder `om5` extract package in this fresh folder

(It is written in the docs)


> - and with a smile* ./admin.sh -v -i -file ../Backup/backup-21052019.zip
> --drop --skip-default-objects*
> BOOM
> Java-Engine wants version 55 (or something like that), and I had the
> version 52.
> 
>

Update to Java11 was discussed in the lists and will be in announce for M2
:)))


> OK, no problem. "Repository-implemting" is one of the easy-things in
> life.Looking which version I want: Version 11.
> And installing, removing. Time for a cup of coffee.
>
> - Once again: * ./admin.sh -v -i -file ../Backup/backup-21052019.zip
> --drop --skip-default-objects*
>  Warning: Star Trek: Red Alert.
> 
> OK, */etc/init.d/tomcat3 stop*
>

This should be *step 0* :


> - Once again: * ./admin.sh -v -i -file ../Backup/backup-21052019.zip
> --drop --skip-default-objects*
> Wonderful. It works.
>
> - Browser: OM-Link called: https-warning.
> My server.xml is away. Why is it not in the backup? It is manually edit.
>  Good, no problem, edit server.xml, implement all the things for my
> two ports with the fresh letsencrypt-certificates.
>

Here you can just copy your server.xml and other manually edited files from
your om5XXX.bak folder


>
>
> */etc/init.d/tomcat3 stop *
>
>
> */etc/init.d/tomcat3 start tail -f /opt/open500/logs/catalina.out *Waiting
> 2 minutes. Why it is so slowly till the message in the cataöina.out
> appears? I can't drink so much coffee I have to wait...
>
> - Once again: Browser: OM-Link: The installation begins.
> WHAT? Where is my configuration?
> OK: Once again installation.
>
> And, expected, I had to modify the mysql-blanbla-libary to implement the
> region-settings.
>
> After that: All is OK, my rooms are there, my further files too.
>
> HURRA!
>
> Why is it so complicated? OK, I think all of you are Linux-Professionals -
> I am not. I have a little idea what there is into a computer.
>
> Is it possible to write a "automatically updater"?  Every stupid
> windows-program have something like that.
> A message appears that there is a new version, click OK (or not) and then
> it goes. All settings survive.
>
>
Backup currently saves all DB data + custom.css file
It is near to impossible to do automatic backup due to:
1) you can tune tomcat in million ways
2) you can use some custom java DB driver (it can have any name)
3) you can manually customize language files (Application*.xml)
4) you can manually customize html pages/email templates

I would love to implement painless backup/restore mechanism but OM was
designed to be highly customizable and you have pay for it 


> OK, I let off steam. Tomorrows is another day with a lot of sun and good
> hope.
>
> Have a good night and with best regards,
>
> Rene
>
>
>
> Am 21.05.2019 um 08:49 schrieb Tajuddin Bennur:
>
> Hi All,
>
> My issue has been resolved.
>
> I have missed the step of configuring the TURN server details in the "
> /etc/kurento/modules/kurento/WebRtcEndpoint.conf.ini".
>
> I followed the steps given in "
> https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html#installation-stun-turn
> ".
>
> This resolved my issue.
>
> Thank you.
>
> On Mon, May 20, 2019 at 2:39 PM Tajuddin Bennur <
> tajuddi...@paradisosolutions.com> wrote:
>
>> Hello Team,
>>
>> I have installed the openmeeting server on the AWS EC2 instance on Ubuntu
>> 18.04 server.
>>
>> *The details of the packages I installed are:*
>> openmeetings =  5.0.0-M1
>> Kurento-media-server version = 6.10.0-0kurento1.18.04
>> ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
>> *My Issue is:*
>> When creating a conference room in the openmeeting, users are not able to
>> talk with each other. Mic and speakers are not working.
>> When any user enters into the room the browser asks for the microphone
>> permission, still, after giving the permission, other users are unable to
>> hear the voice.
>>
>>
>> Please help me to resolve this issue.
>>
>> Regards
>>
>
> Tajuddin Bennur
>
>>
>>
>
>

-- 
WBR
Maxim aka solomax

upgrade OM-Version for two domains/ports

[R. Scholz]

Hello,

today, after getting the info that Maxim had programmed a lot, I try to 
implement the actual 5.0.0-M2.
(Specially the correction that the invitation-link for the two domains 
works correct now.)


(Before I had installed the OM 5.0.0-M2 a few weeks ago.)

It was a desaster.

Here my story:
- I made a backup: /./admin.sh -b -file backup-21052019.zip -> /Works good./
/- after that I download the actual 5.0.0-M2-Snapshot, unpack, overwrite 
the old version
- and with a smile/./admin.sh -v -i -file ../Backup/backup-21052019.zip 
--drop --skip-default-objects/

BOOM
Java-Engine wants version 55 (or something like that), and I had the 
version 52.


OK, no problem. "Repository-implemting" is one of the easy-things in 
life.Looking which version I want: Version 11.

And installing, removing. Time for a cup of coffee.

- Once again: /./admin.sh -v -i -file ../Backup/backup-21052019.zip 
--drop --skip-default-objects/

 Warning: Star Trek: Red Alert.

OK, //etc/init.d/tomcat3 stop/
- Once again: /./admin.sh -v -i -file ../Backup/backup-21052019.zip 
--drop --skip-default-objects/

Wonderful. It works.

- Browser: OM-Link called: https-warning.
My server.xml is away. Why is it not in the backup? It is manually edit.
 Good, no problem, edit server.xml, implement all the things for 
my two ports with the fresh letsencrypt-certificates.


//etc/init.d/tomcat3 stop
etc/init.d/tomcat3 start
tail -f /opt/open500/logs/catalina.out

//Waiting 2 minutes. Why it is so slowly till the message in the 
cataöina.out appears? I can't drink so much coffee I have to wait...


- Once again: Browser: OM-Link: The installation begins.
WHAT? Where is my configuration?
OK: Once again installation.

And, expected, I had to modify the mysql-blanbla-libary to implement the 
region-settings.


After that: All is OK, my rooms are there, my further files too.

HURRA!

Why is it so complicated? OK, I think all of you are Linux-Professionals 
- I am not. I have a little idea what there is into a computer.


Is it possible to write a "automatically updater"?  Every stupid 
windows-program have something like that.
A message appears that there is a new version, click OK (or not) and 
then it goes. All settings survive.


OK, I let off steam. Tomorrows is another day with a lot of sun and good 
hope.


Have a good night and with best regards,

Rene



Am 21.05.2019 um 08:49 schrieb Tajuddin Bennur:

Hi All,

My issue has been resolved.

I have missed the step of configuring the TURN server details in the 
"/etc/kurento/modules/kurento/WebRtcEndpoint.conf.ini".


I followed the steps given in 
"https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html#installation-stun-turn;.


This resolved my issue.

Thank you.

On Mon, May 20, 2019 at 2:39 PM Tajuddin Bennur 
> wrote:


Hello Team,

I have installed the openmeeting server on the AWS EC2 instance on
Ubuntu 18.04 server.

*The details of the packages I installed are:*
openmeetings =  5.0.0-M1
Kurento-media-server version = 6.10.0-0kurento1.18.04
ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
*My Issue is:*
When creating a conference room in the openmeeting, users are not
able to talk with each other. Mic and speakers are not working.
When any user enters into the room the browser asks for the
microphone permission, still, after giving the permission, other
users are unable to hear the voice.


Please help me to resolve this issue.

Regards


Tajuddin Bennur

OM5 apache frontend

[Aaron Hepp]

We got a new VPS stood up Ubuntu 18.04 and was configuring for more 
testing on OM5. Configured everything with the apache frontend just as 
OM4. Went to the page redirection works fine bring up the install?3 
(reloaded a few times to see if it was something in the browser) but the 
page is blank.  The logo shows and Heading shows, but the rest of the 
page is blank.  If I go around the rediection by going directly to the 
port it comes up fine.


Am I missing a step on this one that is different from frontending OM4?

Re: Related to Mice and Audio issue in openmeetings

[Tajuddin Bennur]

Hi All,

My issue has been resolved.

I have missed the step of configuring the TURN server details in the "
/etc/kurento/modules/kurento/WebRtcEndpoint.conf.ini".

I followed the steps given in "
https://doc-kurento.readthedocs.io/en/6.10.0/user/installation.html#installation-stun-turn
".

This resolved my issue.

Thank you.

On Mon, May 20, 2019 at 2:39 PM Tajuddin Bennur <
tajuddi...@paradisosolutions.com> wrote:

> Hello Team,
>
> I have installed the openmeeting server on the AWS EC2 instance on Ubuntu
> 18.04 server.
>
> *The details of the packages I installed are:*
> openmeetings =  5.0.0-M1
> Kurento-media-server version = 6.10.0-0kurento1.18.04
> ghostscript = 9.26~dfsg+0-0ubuntu0.18.04
> *My Issue is:*
> When creating a conference room in the openmeeting, users are not able to
> talk with each other. Mic and speakers are not working.
> When any user enters into the room the browser asks for the microphone
> permission, still, after giving the permission, other users are unable to
> hear the voice.
>
>
> Please help me to resolve this issue.
>
> Regards
>

Tajuddin Bennur

>
>