Re: processor doesn't leave the 100%
From: Honza Novak (kacerr_at_developers.zlutazimnice.cz)
Date: 01/10/05
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Date: Mon, 10 Jan 2005 16:53:26 +0100
I'm experiencing the same or at least very similar problem.
After few days (time period before it happens again is random), at once
system process takes 100% of processor (or better = the rest what other
applications don't need ... i mean if you open something it works slower
than normally, because it has around 50% of processor - the rest is used
by system process).
Only thing that helps is restart of whole machine, i have no antivirus
software, but this computer doesn't communicate with internet so i'm
pretty sure there are no viruses on it.
I tried performance monitoring, but didn't have enough time, because it
is on a server that needs to be accessible 24/7 and must have very quick
responses. I found that there is a large number of active and passive
connections. (12000+ active and 84000+ passive). I didn't found any
extensive disk activity, memory usage is quite low ....
Does anyone have any clue ?
Thanks for any suggeestion.
Honza Novak
Frank Dulk wrote:
> Win2000, Server and Sql Server with all the updated available SP's.
> Anti-virus in all the equipments and updated. The Interesting is that also
> noticed this in my machine using Access in way design and the same thing
> happens. The processor is in the same 100% me not making anything, just
> mecher the mouse already maintains the pick in the 100%. Any other
> application works normal, I already tested. I can do from a document, a
> graph in Corel, a presentation in the Power Point... it doesn't arrive in
> the 50%, in the Access mecher in the mouse maintains the 100% of activity.
>
> "Andrew J. Kelly" <sqlmvpnooospam@shadhawk.com> escreveu na mensagem
> news:uGDdVsQ8EHA.3336@TK2MSFTNGP11.phx.gbl...
>
>>Sounds like you may have the Slammer virus. Are you running the latest
>>service packs?
>>
>>http://www.aspfaq.com/show.asp?id=2441
>>
>>--
>>Andrew J. Kelly SQL MVP
>>
>>
>>"Frank Dulk" <fdulk@bol.com.br> wrote in message
>>news:egL3maQ8EHA.2124@TK2MSFTNGP15.phx.gbl...
>>
>>>I noticed the use of 100% of the processor in machines using Win2000,
>>>independent of being in the application .mde or with the application in
>>>way
>>>desing. In the with Win98 work usually. doesn't need to execute
>
> anything,
>
>>>mecher is enough the mouse and ready, the processor is in picks of
>>>100/80%.
>>>Some months ago noticed this in a seek application in a server P4 of 3.0
>>>gb,
>>>1Gb mem, that I installed. When accessing the bank Sql Server in Win2000
>>>Server the processor doesn't leave the 100% doing with that the stations
>>>are
>>>very slow.
>>>Did anybody already come across this problem?
>>>
>>>And other still: To with the win2k in all the stations and Server in the
>>>server. In intervals non sequence, the date and the hour of the personal
>>>computer of the net reset for 1899, 1890 and for oh, nor for the date of
>>>the
>>>bios it is.
>>>I already passed anti-virus of the site of the simantec and doesn't have
>>>anything.
>>>
>>>
>>
>>
>
>
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