Getting Hibernate (Suspend to disk) working | Linux Debian Squeeze / Lenovo Thinkpad X201

Published: Sat 11 June 2011

In Tech.

tags: linux

Here's how I got Hibernate working on my Thinkpad X201, currently running Debian Squeeze.

First, make sure you have a swap partition at least as large as your RAM. Following that little incident last year, my swap had a different UUID and I never realised it was never mounted. Manually editing /etc/fstab following the useful blkid output did the trick.

Second, install uswsusp, helpfully discovered thanks to the ThinkWiki.

And that's it! Hibernate works, through the Shutdown menu and pm-hibernate, and so far Suspend doesn't seem to have been adversely affected. Woohoo!

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