Wednesday, March 7, 2012

CPU messages in log

Running x64 AMD procs and receive the following types of messages in our SQL
log
The time stamp counter of CPU on scheduler id 3 is not synchronized with
other CPUs.
I have seen a lot of postings about this, but have not been lucky to stop
it.
Do we know what the latest is on this and what the actual fix is if any ?
ThanksSee http://support.microsoft.com/kb/931279
Linchi
"Hassan" wrote:
> Running x64 AMD procs and receive the following types of messages in our SQL
> log
> The time stamp counter of CPU on scheduler id 3 is not synchronized with
> other CPUs.
> I have seen a lot of postings about this, but have not been lucky to stop
> it.
> Do we know what the latest is on this and what the actual fix is if any ?
> Thanks
>
>|||See the workaround section of this article:
http://support.microsoft.com/kb/931279
HTH,
Plamen Ratchev
http://www.SQLStudio.com|||we tried those and they still pop up.
Have you guys used those workarounds and made them disappear ?
Its not annoying so far, but was curious to know.
"Plamen Ratchev" <Plamen@.SQLStudio.com> wrote in message
news:B633FD5B-849E-45AD-8F4A-6F1BADEC302A@.microsoft.com...
> See the workaround section of this article:
> http://support.microsoft.com/kb/931279
> HTH,
> Plamen Ratchev
> http://www.SQLStudio.com|||I have seen this happen only once on a development machine and disabling CPU
frequency variation in BIOS did the trick.
Plamen Ratchev
http://www.SQLStudio.com|||We never tried to make the messages go away since having the messages is a
minor annoyance. I probably won't try it unless the clock drift starts to
cause real problem for the SQL trace metrics.
Linchi
"Hassan" wrote:
> we tried those and they still pop up.
> Have you guys used those workarounds and made them disappear ?
> Its not annoying so far, but was curious to know.
> "Plamen Ratchev" <Plamen@.SQLStudio.com> wrote in message
> news:B633FD5B-849E-45AD-8F4A-6F1BADEC302A@.microsoft.com...
> > See the workaround section of this article:
> > http://support.microsoft.com/kb/931279
> >
> > HTH,
> >
> > Plamen Ratchev
> > http://www.SQLStudio.com
>
>

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