[AG-TECH] AG 2.3
Steve Gallo
smgallo at ccr.buffalo.edu
Thu Jan 13 11:16:13 CST 2005
Hi George,
Which AG RPMs did you use? I'm running RHEL3 on my audio and video
machines and WinXP on my display machine. I used the RPMs from the
University of Queensland site at
http://www.itee.uq.edu.au/~grangenet/ag_fedora/
One thing to note is that the rat in those packages needs to have
the ALSA sound drivers installed (it looks for /proc/asound/version
and dies if it doesn't find it). Once I installed the ALSA sound drivers
(and unmuted the volume!) Rat works well. I'm using a service certificate
for both audio and video machines so that the AGServiceManager.py can
be run at boot and needed to make some changes to the /etc/init.d/agsm
script in order to get it to run properly. I will attach my notes.
I haven't had any problems with connecting to the audio and video
machines from the display machine.
It does take me quite a while to change venues as well.
Steve
>
> When we then run the venue client on the windows xp machine, first of
> all the configuration doean's load the display machine in the service
> managers (which we DID specify in the setup, probably another small
> bug). We had to go manually add it to the service managers, and add
> the video consumer service. After tinkering with it, we finally got
> the video machine and display machine somewhat working. However, the
> audio machine, even though it shows the audio service enabled in the
> node management on the display machine, no rat ever appears on the
> audio machine. There are, however, 3 rat processes listed with the
> one labeled rat-media defunct (zombie process).
>
> 1. In this setup where does the rat show up? on the audio machine
> correct? Any ideas why it might be dying? Permission on the audio
> devices are 666 and shouldn't be a problem.
>
> 2. Why does the venue client take so long to run and change rooms?
> Does this happen to everyone, or should I be looking for problems?
> (by long i mean, on the order of 30+ seconds).
>
> TIA,
> Cheers.
>
> --
> We are all sufferers from history, but the paranoid is a double
> sufferer, since he is afflicted not only by the real world, with the
> rest of us, but by his fantasies as well.
>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: alsa_sound_drivers.pdf
Type: application/pdf
Size: 5701 bytes
Desc: not available
URL: <http://lists.mcs.anl.gov/pipermail/ag-tech/attachments/20050113/261b3fab/attachment.pdf>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: start_ag_servicemgr_at_boot.pdf
Type: application/pdf
Size: 3071 bytes
Desc: not available
URL: <http://lists.mcs.anl.gov/pipermail/ag-tech/attachments/20050113/261b3fab/attachment-0001.pdf>
More information about the ag-tech
mailing list