What is causing Unity to be slow on startup?

Posted by To Do on Ask Ubuntu See other posts from Ask Ubuntu or by To Do
Published on 2012-12-03T16:36:09Z Indexed on 2012/12/03 17:19 UTC
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12.10

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startup

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iotop

A few days ago I noticed that after I login in, the top panel and the dash took a bit more time to load and I noticed more disc activity than usual.

I thought that it might have been caused by some update or by the installation of pdftk. So I removed pdftk but the "problem" persists.

Is there a way to know what is using the disc (read/write operations) on startup?

If it were at a later time, I would use iotop but I can only launch iotop after I get control of the desktop.

I'm on Ubuntu 12.10 amd64.

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