On 12/14/2014 01:19 PM, Aaron Digulla wrote:
Am 14.12.2014 um 21:54 schrieb John Andersen:
On 12/14/2014 04:39 AM, Aaron Digulla wrote:
Am 13.12.2014 um 12:45 schrieb Marcus Meissner:
First guess would be the dracut update, where we added a filesystem check after hibernation.
I have
Name : dracut Version : 037 Release : 17.9.1 Architecture: x86_64 Install Date: Sa 06 Dez 2014 00:20:49 CET
I also have NFS mounts. Are they excluded properly?
When the system hangs after restart, I just see a very dark background default blotch pattern, so graphics mode is there. But network isn't (system doesn't respond to ping).
Any way I could quickly disable the check to see whether it helps?
Regards,
Since you are the only one complaining about suspend/resume not working, (it continues to work perfectly for me and many others), I don't think you should assume any software update broke your system. Its just as likely an existing problem was unmasked.
Over the years, this kind of problem has been caused by modules not being unloaded pre suspend or reloaded post suspend. https://forums.opensuse.org/showthread.php/501343-openSUSE-13-1-resume-from-...
Also the google search: https://www.google.com/#q=modules+to+unload+on+suspend+opensuse may be helpful.
There is no indication of any kind of problem in /var/log/pm-suspend.log It contains a lot of success and ends in
/usr/lib/pm-utils/sleep.d/99video hibernate hibernate: success. Sat Dec 13 23:35:55 CET 2014: performing hibernate INFO: using built-in quirks database from HAL. INFO: S2RAM_OPTS from HAL quirks: ' '.
Also I didn't add or edit any modules - my guess was that the software update might have installed a new kernel or module which I missed but that doesn't seem to be the case.
The problem starts with resume. How do I debug this? In the old openSUSE (11.x) web site, there was a page dedicated to hibernate problems but I can't find it anymore.
State after the resume:
- The system shows a dark blotchy background. How can I disable this to see any error message on the console? - The keyboard is active (Num lock works) but SysRq doesn't - Networking is dead
Regards,
Well, this still sounds like it might be a modules issue either on suspend or resume. since Network is also down upon resume, maybe this
Maybe try changing # HIBERNATE_RESUME_POST_VIDEO="no" to yes in /usr/lib/pm-utils/defaults -- After all is said and done, more is said than done. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org