[mythtv-users] ACPI and setwakeup.sh Mythbuntu 12.04 w/.25 fixes

Joel Newcomb joelnewcomb at verizon.net
Sun Jan 6 20:30:56 UTC 2013


Hello MythTV community, I am having difficultly making my backend only 
machine set it's wakeup time. What worked flawlessly in Mythbuntu 10.04 
does not seem to react the same as my new 12.04 with .25 fixes. When 
using the manual test from Myth.org/wiki/ACPI_wakeup,(w/ same scripts, 
permissions, hwclock settings) all works as expect, machine powers 
itself back up. If I log out and let the checklogin.sh script run, I see 
errors in mythbackend.log:

Jan  6 12:09:38 mythbackend mythbackend[1852]: I Scheduler 
scheduler.cpp:2728 (CheckShutdownServer) CheckShutdownServer returned - 
OK to shutdown
Jan  6 12:09:38 mythbackend mythbackend[1852]: N Scheduler 
scheduler.cpp:2813 (ShutdownServer) Running the command to set the next 
scheduled wakeup time :-#012#011#011#011#011#011#011sudo sh -c 
"/usr/local/bin/setwakeup.sh 1357519800"
Jan  6 12:09:38 mythbackend mythbackend[1852]: E Scheduler 
scheduler.cpp:2819 (ShutdownServer) SetWakeuptimeCommand failed, 
shutdown aborted

Do I now have to pass some parameters to (Shutdownserver) instead of 
directly to bios? I am not using MythWelcome, do I still need to use 
Mythshutdown commands in mythtv-setup? What is that 
-#012#011#011#011#011#011#011 in front of my setwakeup script?

I have reached the end of my Google-Fu knowledge and need more clues as 
to why it will not write the next startup time into Bios. Thanks in 
advance, I have always found my answers here on the list and welcome 
comments.

Joel


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