Re: Domain controllers CPU pinned



Some ideas....

http://support.microsoft.com/default.aspx?scid=kb;en-us;281210

http://support.microsoft.com/default.aspx?scid=kb;en-us;810365

http://support.microsoft.com/default.aspx?scid=kb;en-us;258682

http://support.microsoft.com/default.aspx?scid=kb;en-us;246090

http://support.microsoft.com/default.aspx?scid=kb;en-us;311127


--
Scott Harding
MCSE, MCSA, A+, Network+
Microsoft MVP - Windows NT Server

"Throttle" <Throttle@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:8EA68E52-B93B-48C8-8D25-6520C0586224@xxxxxxxxxxxxxxxx
> Our DCs CPUs are pinned at 100% by the system process and the LSASS
> process.
> We use SMS 2.0 and it looks like the SMS clients (aprox 3000 clients) are
> trying to authenticate multiple times per second, which in turn pins these
> processes on the DC's. I have tried restarting the server service which
> helps temporarily. Anyone see a similar problem with SMS 2.0 clients and
> win2k DC's?


.



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