<div>On 10/25/07, David Vincent <<a href="mailto:dvincent@sleepdeprived.ca">dvincent@sleepdeprived.ca</a>> wrote:<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> ubuntu prole wrote: > Greetings, > > When I suspend my workstation (details in the signature) using the > hibernate feature I am unable to "wake" it later. Keyboard and mouse > inputs are ignored. I am forced to reboot the machine. A quick search > revealed several postings elsewhere that talk of problems waking 7.10; > but none that included viable help. Are there any workarounds or > suggestions as to what to try? > > I installed xserver-xgl and compizconfig-settings-manager yesterday, and > was using the 'Extra' visual effects, which seemed to be using a > tremendous amount of CPU even when the machine was sleeping. I'd like > to use hibernate to quiesce the machine when it isn't going to be in use > for a while. I can turn the Visual Effects off, but I'd rather keep > them and be able to use hibernate if at all possible. I switched to uswsusp and used this page to help me: <a href="http://blog.paulbetts.org/index.php/2007/02/11/fixing-software-suspend-hibernate-with-uswsusp-in-ubuntu-feisty-and-edgy/"> http://blog.paulbetts.org/index.php/2007/02/11/fixing-software-suspend-hibernate-with-uswsusp-in-ubuntu-feisty-and-edgy/</a> I had to do this on Feisty and this worked great. Try first installing the uswsusp package and then try a "sudo s2disk" in a terminal. -d</blockquote><div> I am running in LVM, so my swap space is actually /dev/mapper/lvmvolume-swap. When I installed uswsusp I got an error message saying that a valid swap space could not be found. Unless there is some way to confiure uswsusp to use my LVM managed swap space, I don't think this solution is going to work for me. Mark </div> </div>