Thanks, I will definitely test it, hopefully I have enough time on this week :-)
So we have three connection parts 1) vnc server to guacd, this use RFB protocol 2) from guacd to guacamole, Guacamole protocol 3) from guacamole to browser, Guacamole protocol over WebSocket (or HTTPS) So which one of these is most suitable for limited bandwidth and high latency? Part 2 probably has smallest overhead... ________________________________ Kohteesta: Ivanmarcus <ivanmar...@yahoo.com.INVALID> Lähetetty: tiistaina 14. joulukuuta 2021 klo 0.12 Vastaanottaja: user@guacamole.apache.org Aihe: Re: slow links, howto optimize Timo, If I understand your system correctly I suggest you're missing out on the full benefits of Guacamole. My experience of VNC direct (which is what I take you to be doing) is that it can be quite slow, especially with limited bandwidth. Given the same bandwidth capacity I have found Guacamole to give a much improved experience. Depending upon other things the Pi's are doing I expect you should have sufficient resource to run Guacamole on them. Out of interest I tried it on a Pi3 and it was ok - not as good as on a later Intel box, but more than adequate for 2G - a Pi 4 should be somewhat better. On 14/12/21 9:19 am, Timo Nisula wrote: > We need to support mobile devices which are behind of slow links (2G / LTE-M) > and most often those are on rural area where mobile network coverage is not > the best one. > > I have tested guacamole little bit and it works better than > teamviewer/anydesk on those slow (sometime also unreliable) connections. > What I have tested these connections to remote devices, it somewhere 7-15kB/s > (60-120kbits) and latency 150-400ms. > > My setup is following: > - on our office (fiber connection) I have installed guacamole and guacd on > virtual server > - from that virtual server there is OpenVPN tunnel to IoT Operator network > - remote device has 2G/LTE-M modem, Raspberry Pi 4 and two devices which only > offers VNC connection > - to connect those VNC device I have tested guacamole > > Because we have some computing power left on those Raspberry Pi's I started > to think should I install guacd on Raspberry Pi? Or is it even smart move? Or > are any other optimization what I can do? > > -Timo > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@guacamole.apache.org > For additional commands, e-mail: user-h...@guacamole.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@guacamole.apache.org For additional commands, e-mail: user-h...@guacamole.apache.org
