Hi,
Since updating to SRS 5.4, we experienced also the same sort of problems
in our SunRay environment (2 servers in FOG).
We're not on OL6 but on Solaris 11 but like you, sometimes, our SunRays
gets stuck on '26 D' screen and the only way to resolve the problem is
to kill the session in the Managment UI.
When the problem occurs, a snoop command on SunRay interface show only
TCP traffic to the DTU (no UDP Traffic at all).
I opened a SR (#3-7085227001) about this issue and waiting an answer
from Oracle.
I don't know if our problems are related but as soon as I've got news,
I'll update this thread.
Rgds,
Sourin Vincent - Systems Engineer
Bridgestone Aircraft Tire (Europe)
Route de Bavay - B7080 Frameries (Belgium)
Le 30/04/2013 01:59, Murray Fraser a écrit :
Hi
We've recently installed SRS 5.4 on Oracle Linux 6.3 on our Sun Ray
environment consisting of 5 servers in a failover group.
We are experiencing an issue where a server will start creating
sessions and working well, but after some time the new sessions stop
working, even if they are killed with 'utsession -k'. After this time
no new sessions will work on this server, we just get '26D' on the Sun
Ray client. The server has to be put offline 'utadm -f' until it can
be rebooted to clear the problem. It looks to me like GDM is failing
to start correctly after some number of sessions has been reached.
I have applied the dbus changes recommended here
http://docs.oracle.com/cd/E35310_01/E35308/html/Issues-Performance-Update.html
, but haven't rebooted the servers yet. We don't have a high number of
sessions per server (not 80, more like 25-40).
Does anyone know what kind of symtoms are shown by the 'performance
issues' discussed in this article? Are there any other configuration
issues to watch out for with dbus/gdm?
- Murray
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