Hi Paul,
Am 25.02.13 17:28, schrieb Paul Evans:
On 25/02/2013 11:21, Jörg Barfurth wrote:
Sun Ray 1 does not have a poweroff feature...
Hi Jörg,
Ah!
What you are probably seeing is screen blanking. The best discussion
of this, with all bells and whistles, is surely
<https://blogs.oracle.com/ThinkThin/entry/one_blank_to_rule_them>.
Done all that.
You didn't tell us your server platform. There may be some
platform-specific energy-saving mechanism that you haven't considered yet.
Otherwise I have no more ideas. It would take some deeper debugging to
find out where the blanking is triggered.
I'd probably start by running a background script that occasionally logs
'xset -q' and 'utset' results for the display/session while your kiosk
stuff is running. And check for all kinds of screensaver or
energy-saving related things.
If you still care about this: could you post utquery results for one
of your DTUs
Also gone in through the gui on the DTU and set the Blanking to 0 as a
trial, still goes black after 5 minutes.
terminalID=0003ba141078
terminalIPA=25.60.18.200
model=CoronaP4
currentAuth=25.60.18.30
currentFW=GUI4.2_140993-06_2010.10.08.21.53
currentBarrier=422
currentBarrierLevel=422
currentMTU=1500
Subnet=255.255.255.0
Router=25.60.18.1
MTU=1500
Broadcst=25.60.18.255
LeaseTim=86400
DHCPServer=25.60.18.30
AuthSrvr=25.60.18.30
AuthPort=7009
LogHost=25.60.18.30
FwSrvr=25.60.18.30
NewTVer=4.2_140993-06_2010.10.08.21.53
tftpSrvr=25.60.18.30
FWservType=conf
speed=100F
parmsVersion=GUI4.2_140993-06_2010.10.08.21.53
parmsBarrier=422
configMTU=1500
AltAuth=25.60.18.30
confNetType=DHCP
confTftpSrvr=25.60.18.30
confServers=25.60.18.30
stopqon=0
bandwidth=100000000
So this DTU *has* loaded the .parms file (you can see that from the
presence of the "parmsVersion" key). It doesn't list the poweroff
parameter, because SR1 units don't support poweroff.
IOW: you don't need to worry about .parms loading when looking at your
problem.
Have set up .xscreensaver correctly in the prototype and it is passed
into the kiosk user home directory correctly. Call xset in the startup
script for the slideshow with noblank as per the blog mentioned.
IIRC the blog recommedns three xset calls altogether. If you have
followed that, it'll be hard to do more by mail.
Cheers
- Jörg
--
Jörg Barfurth http://blogs.oracle.com/joergb
Disclaimer: I am employed by Oracle. The statements and opinions
expressed here are my own and do not necessarily represent those
of Oracle Corporation.
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