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I check my start up applications, disable them, but login take a long time and System Load is very high (about 9).
this only happens on default user account, and I have this problem since 10.10 upgrading.
what should be wrong? :-/


I made an sh file and set it to run at startup.
I pasted them in, dmesg output, top output

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What does top show for output? What things are still running when you check? – Kees Cook Nov 9 '10 at 6:03
for about 40 second I cannot run anything! I added top output to Question description – Behzadsh Nov 9 '10 at 7:17
You need to post the list of processes, not only the top header. – João Pinto Nov 9 '10 at 8:31
For a system with such a high load average the cpu utilisation is very low. Please post the rest of top. – Chris Woollard Nov 9 '10 at 13:40

Have you checked dmesg output too? When system load average does not match the number of running processes (7 vs 2 in your example), that would indicate that something is waiting on disk I/O. Usually this is network related for network filesystems.

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