LSASS.exe 100% CPU on all DCs in Win 2K domain

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From: GeneK (gkankor_at_yahoo.com)
Date: 06/08/04


Date: 8 Jun 2004 08:16:08 -0700

I have changed recipient policy on Exchange 2K over weekend.
LSASS.exe takes 100% CPU on all of our 3 DCs since. I ran repadmin
/getchanges and it looks like the whole AD database is being
replicated between DCs. I understand it takes some time, but it's been
3 days now!
If I disable the replication CPU usage goes back to normal.
There are a lot of questions about it on the net, but I was unable to
find anything that would explain why it's happening and how to fix it.

Please help!



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