Michael Hierweck schreef:
Hi everybody,
we have been trying x2go for about a year now both on our thin clients and as a remote access solution.
On our thin clients (both legacy Intel Pentium-III 1 GHz and modern Intel Atom 330) it appears a lot of CPU power is consumed by ssh. Especially while both animations and sounds are played the play back is sometimes interrupted due to the lack of CPU performance.
So we temporarily switched back to plain remote X11 (without compression and encryption) for our thin clients while sticking to x2go for remote access.
Nevertheless x2go seem to be designed for both purposes.
I would like to ask if someone else can confirm this and if the is a workaround. Maybe it will be possible to skip encryption for local use in a future version in order to be able save CPU time and even energy. (Of course x2go uses ssh for both security and port forwarding.)
There shouldn't be a complaint but a starting point to discuss this topic.
I am using NX-based solutions for many years (most of them are still FreeNX), and I have also seen problems with animations (most of the time websites with flash). In my opinion it are no problems on the client, but problems on the server. I am not sure, but I think there are limits on resources per-user in NX.
I expect that when you try a fast client, you will have the same problems. Try a website with a big format flash film.
With regards, Paul van der Vlis.