About #1 I've never used that, so I can't tell... but regarding #2 look
at /etc/xrdp/sesman.ini to set the maxsessions allowed... but I think
that works mostly for concurrent connections with different users...
Although its possible to have several simultaneous connections with the
same user on xrdp some software may complain if they are already in use
in one of the existing session... you may want to look at:
https://c-nergy.be/blog/?p=16698
Regards,
El 2023-07-18 05:32, Aaron Contreras escribió:
Glad to know this is the right place to ask. As I said, I got quite
familiar with Guacamole's docs during last week, but I did not achieve
much (besides gaining some general knowledge and learning some basic
concepts, which I appreciate 🙃)
I will try my best to be more specific, but please feel free to ask for
anything I may miss.
Our setup consists of the following:
* Our host machine (in which Guacamole is installed and to which we are
connecting remotely) is running Ubuntu 22.04.2 LTS
* Guacamole (and guacd) are installed via Docker, following this
template on GitHub [1]
We are able to access the Guacamole application and, through it, the
host machine remotely.
However, we are failing to cover some specific use cases:
* We have configured an RDP connection to launch an initial program (a
basic calculator provided by gnome), but this setting seems to be
ignored
* We have configured the maximum numbers of connections and connections
per user to 10, but we cannot have more than one concurrent connection
to the same user
Regarding issue #1, and first of all, we would like to know whether
this is something that should be doable in our current setup (i.e.
targeting UNIX systems). If that is the case, where should we start
looking for the issue? The logs generated during the connection do not
provide much information... Anyway, we are attaching them to this
email, both using system defaults and with debug mode ON for both
guacamole and guacd (although these are quite verbose).
Regarding issue #2, as per Lee Doughty's comment, I guess we will need
to investigate if there is a way to enable concurrent sessions for the
same user in Ubuntu and/or xrdp. If anyone has some information
regarding this, we would appreciate you sharing it.
Thanks for taking the time to read this email. See you soon!,
[2]
Aarón Contreras
Tech Director
redradix.com [2]
On Tue, Jul 18, 2023 at 5:43 AM Lee Doughty
<[email protected]> wrote:
I have already spent a few working days diving into Guacamole's docs
(installation, configuration, usage...) and into the repository above
(checking configuration files, contents of docker containers, logs...)
to no avail.
It's a fairly common misconception -- Guacamole can't work around OS
limitations on concurrent sessions. Really it's the OS that decides how
to handle a second session, not Guacamole... Guacamole can do a view
only share (I believe, I don't use the feature) but I think that's it.
So if you want 2 people interactively using the same server at the same
time, using RDP, you need to look into your OS options around that.
I'm not up to date on Windows, but I believe only Terminal Services
supported multiple RDP connections.. though I imagine things have
changed in the last decade.
On Mon, Jul 17, 2023, 9:08 PM Nick Couchman <[email protected]> wrote:
On Mon, Jul 17, 2023 at 11:31 AM Aaron Contreras <[email protected]>
wrote:
Hello there,
first of all, I am not sure this is the proper channel to raise this
kind of request, so I apologise in advance if it isn't and would
appreciate being redirected to the proper channels (if any such channel
exists.)
I am quite new to Apache Guacamole, I have barely just installed it
using a docker-compose setup found on GitHub [3], which at first glance
looked OK for starters.
Problem is, after creating some RDP connections, I am not able to have
some basic functionality working (such as initial program or concurrent
sessions...). I have already spent a few working days diving into
Guacamole's docs (installation, configuration, usage...) and into the
repository above (checking configuration files, contents of docker
containers, logs...) to no avail.
I understand this is way too generic for anyone to provide an answer,
but I would really appreciate it if someone could point me in the right
direction to start debugging my installation or to get a better
understanding of what may be happening under the hood.
This mailing list is a great place to start - hopefully the community,
here, can help get you going in the right direction. In addition to
that, the Guacamole Manual (Guacamole User Guide, or GUG), is a good
place to start reading:
https://guacamole.apache.org/doc/gug/
Beyond that, yeah, we're going to need some additional detail from you,
probably log entries, or, at the very least, some very specific
descriptions of the behavior you're seeing.
-Nick
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[1] https://github.com/boschkundendienst/guacamole-docker-compose/
[2] https://redradix.com/
[3] https://github.com/boschkundendienst/guacamole-docker-compose
