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Home -> Community -> Usenet -> c.d.o.server -> Re: limit memory utilization per session

Re: limit memory utilization per session

From: Valentin Minzatu <valentinminzatu_at_yahoo.com>
Date: 10 May 2007 10:42:54 -0700
Message-ID: <1178818974.774603.104040@q75g2000hsh.googlegroups.com>


On May 10, 1:11 pm, NetComrade <netcomradeNS..._at_bookexchange.net> wrote:
> I looked at profiles, and you can only limit CPU/reads and 'private
> sga', which only applies to MTS.
>
> We have a customer whose database crashes the whole box (kernel
> panic). They think it's due to memory overconsumption. None of the sar
> logs, or even 'pga snapshots' that we take indicate that.
>
> Unfortunately, they're a bit reluctant to upgrade to the latest redhat
> version (they're on RH3U2). We want them to get to at least the latest
> redhat update on RH3 so that we could get crash dumps.
>
> .......
> We run Oracle 9iR2,10gR1/2 on RH4/RH3 and Solaris 10 (Sparc)
> remove NSPAM to email

"database crashes the whole box " sounds like an H/W or O/S problem to me. I have experienced similar behavior on a RH3U3 box. Eventually the sys admin discovered that one of the HBAs was at fault. Received on Thu May 10 2007 - 12:42:54 CDT

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