[jitsi-users] Are JVB and Jigasi scalable?

Archive
1

Hi Andrea and damencho,

Thanks for your prompt reply.

I guess that damencho mean 1 Jicofo can run multiple instance of JVB.

So, after INVITE established, do all packets (from any dial-in call) send directly to JVB? or all those packets still gotta go through Jigasi?

Thanks,

Sunny

···

Sent from Outlook<http://aka.ms/weboutlook>

2

Hi,

Hi Andrea and damencho,

Thanks for your prompt reply.

I guess that damencho mean 1 Jicofo can run multiple instance of JVB.

So, after INVITE established, do all packets (from any dial-in call) send
directly to JVB? or all those packets still gotta go through Jigasi?

Jigasi is the one responsible for the SIP and its media, it makes the
SIP to Jingle relay. As the codecs are different it do and the
transcoding, encrypting, everything.
So every packet that is coming from the SIP world reaches Jigasi,
which then communicates with the xmpp server and sends media to the
JVB.

Regards
damencho

···

On Thu, Sep 8, 2016 at 4:32 AM, Sunny Mok <apollomok@hotmail.com> wrote:

Thanks,

Sunny

Sent from Outlook

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3

Any idea about sizing the Jigasi ?

Can i use the same server that use jibri for recording the room?

···

On Thu, Sep 8, 2016 at 4:10 PM, Damian Minkov <damencho@jitsi.org> wrote:

Hi,

On Thu, Sep 8, 2016 at 4:32 AM, Sunny Mok <apollomok@hotmail.com> wrote:
> Hi Andrea and damencho,
>
>
> Thanks for your prompt reply.
>
>
> I guess that damencho mean 1 Jicofo can run multiple instance of JVB.
>
>
> So, after INVITE established, do all packets (from any dial-in call) send
> directly to JVB? or all those packets still gotta go through Jigasi?

Jigasi is the one responsible for the SIP and its media, it makes the
SIP to Jingle relay. As the codecs are different it do and the
transcoding, encrypting, everything.
So every packet that is coming from the SIP world reaches Jigasi,
which then communicates with the xmpp server and sends media to the
JVB.

Regards
damencho

>
>
> Thanks,
>
> Sunny
>
>
> Sent from Outlook
>
>
> _______________________________________________
> users mailing list
> users@jitsi.org
> Unsubscribe instructions and other list options:
> http://lists.jitsi.org/mailman/listinfo/users

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[image: Andrea Magatti on about.me]

Andrea Magatti
about.me/amagatti
  <http://about.me/amagatti>

4

Depends on the concurrent users, but jibri runs a chrome and transcoding,
also jigasi do transcoding so bot can eat the cpu very fast and the quality
can suffer a lot.

···

On Thu, Sep 8, 2016 at 11:05 AM, Andrea Magatti <andrea.magatti@gmail.com> wrote:

Any idea about sizing the Jigasi ?

Can i use the same server that use jibri for recording the room?

On Thu, Sep 8, 2016 at 4:10 PM, Damian Minkov <damencho@jitsi.org> wrote:

Hi,

On Thu, Sep 8, 2016 at 4:32 AM, Sunny Mok <apollomok@hotmail.com> wrote:
> Hi Andrea and damencho,
>
>
> Thanks for your prompt reply.
>
>
> I guess that damencho mean 1 Jicofo can run multiple instance of JVB.
>
>
> So, after INVITE established, do all packets (from any dial-in call)
send
> directly to JVB? or all those packets still gotta go through Jigasi?

Jigasi is the one responsible for the SIP and its media, it makes the
SIP to Jingle relay. As the codecs are different it do and the
transcoding, encrypting, everything.
So every packet that is coming from the SIP world reaches Jigasi,
which then communicates with the xmpp server and sends media to the
JVB.

Regards
damencho

>
>
> Thanks,
>
> Sunny
>
>
> Sent from Outlook
>
>
> _______________________________________________
> users mailing list
> users@jitsi.org
> Unsubscribe instructions and other list options:
> http://lists.jitsi.org/mailman/listinfo/users

_______________________________________________
users mailing list
users@jitsi.org
Unsubscribe instructions and other list options:
http://lists.jitsi.org/mailman/listinfo/users

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Andrea Magatti
about.me/amagatti
  <http://about.me/amagatti>

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5

Thanks about it!

One more question: :slight_smile:
Jicofo is scalable?

···

On Thu, Sep 8, 2016 at 6:30 PM, Damian Minkov <damencho@jitsi.org> wrote:

Depends on the concurrent users, but jibri runs a chrome and transcoding,
also jigasi do transcoding so bot can eat the cpu very fast and the quality
can suffer a lot.

On Thu, Sep 8, 2016 at 11:05 AM, Andrea Magatti <andrea.magatti@gmail.com> > wrote:

Any idea about sizing the Jigasi ?

Can i use the same server that use jibri for recording the room?

On Thu, Sep 8, 2016 at 4:10 PM, Damian Minkov <damencho@jitsi.org> wrote:

Hi,

On Thu, Sep 8, 2016 at 4:32 AM, Sunny Mok <apollomok@hotmail.com> wrote:
> Hi Andrea and damencho,
>
>
> Thanks for your prompt reply.
>
>
> I guess that damencho mean 1 Jicofo can run multiple instance of JVB.
>
>
> So, after INVITE established, do all packets (from any dial-in call)
send
> directly to JVB? or all those packets still gotta go through Jigasi?

Jigasi is the one responsible for the SIP and its media, it makes the
SIP to Jingle relay. As the codecs are different it do and the
transcoding, encrypting, everything.
So every packet that is coming from the SIP world reaches Jigasi,
which then communicates with the xmpp server and sends media to the
JVB.

Regards
damencho

>
>
> Thanks,
>
> Sunny
>
>
> Sent from Outlook
>
>
> _______________________________________________
> users mailing list
> users@jitsi.org
> Unsubscribe instructions and other list options:
> http://lists.jitsi.org/mailman/listinfo/users

_______________________________________________
users mailing list
users@jitsi.org
Unsubscribe instructions and other list options:
http://lists.jitsi.org/mailman/listinfo/users

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Andrea Magatti
about.me/amagatti
  <http://about.me/amagatti>

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[image: Andrea Magatti on about.me]

Andrea Magatti
about.me/amagatti
  <http://about.me/amagatti>

6

Hey Andrea,

That depends on whatever you are using to route traffic to jicofo. We use
HA Proxy to front multiple ngingx+prosody+jicofo boxes (shards).

There are other ways to do it too but this one is probably one of the
simplest.

Emil

···

On Thu, Sep 8, 2016 at 11:40 AM, Andrea Magatti <andrea.magatti@gmail.com> wrote:

Thanks about it!

One more question: :slight_smile:
Jicofo is scalable?

On Thu, Sep 8, 2016 at 6:30 PM, Damian Minkov <damencho@jitsi.org> wrote:

Depends on the concurrent users, but jibri runs a chrome and transcoding,
also jigasi do transcoding so bot can eat the cpu very fast and the quality
can suffer a lot.

On Thu, Sep 8, 2016 at 11:05 AM, Andrea Magatti <andrea.magatti@gmail.com >> > wrote:

Any idea about sizing the Jigasi ?

Can i use the same server that use jibri for recording the room?

On Thu, Sep 8, 2016 at 4:10 PM, Damian Minkov <damencho@jitsi.org> >>> wrote:

Hi,

On Thu, Sep 8, 2016 at 4:32 AM, Sunny Mok <apollomok@hotmail.com> >>>> wrote:
> Hi Andrea and damencho,
>
>
> Thanks for your prompt reply.
>
>
> I guess that damencho mean 1 Jicofo can run multiple instance of JVB.
>
>
> So, after INVITE established, do all packets (from any dial-in call)
send
> directly to JVB? or all those packets still gotta go through Jigasi?

Jigasi is the one responsible for the SIP and its media, it makes the
SIP to Jingle relay. As the codecs are different it do and the
transcoding, encrypting, everything.
So every packet that is coming from the SIP world reaches Jigasi,
which then communicates with the xmpp server and sends media to the
JVB.

Regards
damencho

>
>
> Thanks,
>
> Sunny
>
>
> Sent from Outlook
>
>
> _______________________________________________
> users mailing list
> users@jitsi.org
> Unsubscribe instructions and other list options:
> http://lists.jitsi.org/mailman/listinfo/users

_______________________________________________
users mailing list
users@jitsi.org
Unsubscribe instructions and other list options:
http://lists.jitsi.org/mailman/listinfo/users

--

[image: Andrea Magatti on about.me]

Andrea Magatti
about.me/amagatti
  <http://about.me/amagatti>

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[image: Andrea Magatti on about.me]

Andrea Magatti
about.me/amagatti
  <http://about.me/amagatti>

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