Leopard Macbook very slow after waking up from sleep / cron?

Posted by yairchu on Super User See other posts from Super User or by yairchu
Published on 2010-04-28T11:36:54Z Indexed on 2010/04/28 11:43 UTC
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osx

|

cron

Problem:

Occasionally, my Macbook becomes very slow after waking up from sleep
I open Activity Monitor and notice some processes like makewhatis are taking 100% CPU
I kill the process[es] and then everything works fine again

Questions:

My guess is that these processes are cron jobs. Is that correct?
Is it ok to kill them?
Is there a way to make this problem not happen?
Is this fixed on Snow Leopard?

I'm using Leopard (10.5.8) on a MacBook5,1

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