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Re: Mutex contention on database server

From: chao_ping <zhuchao_at_gmail.com>
Date: 28 Apr 2005 00:37:27 -0700
Message-ID: <1114673847.850575.66580@l41g2000cwc.googlegroups.com>


If your system is running pretty fast, why do you want to fix it?

dominica_at_gmail.com wrote:
> Hi All,
>
> Has anyone heard about this problem before?
>
> Apparently, my production database server
> has "mutex contention on database server", it is reported by "Virtual
> Adrian"(some kind of
> tools).
>
> This server is a SUN v440 , 4 CPU , running solaris 5.9.
>
> It has only one instance running oracle 8.1.7.4 and
> the database is around 140 Gig in size. It is a pretty fast OLTP.
>
> My question is how to solve this problem ?
> It is related to those /etc/system kernel parameter for Oracle, like
> semaphore.
>
> I am going to search in the oracle metalink FORUM now.
>
> Thanks,
>
>
> Dominica
Received on Thu Apr 28 2005 - 02:37:27 CDT

Original text of this message

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