RE: OEL - fork: Resource temporarily unavailable
Date: Thu, 22 Sep 2011 10:52:33 -0400
Message-ID: <BLU129-W23E02F9AA655DC42218F08D80C0_at_phx.gbl>
One of the node had about 27000+ ONS processes, sharing the same parent process, after the parent was killed everything went normal. Now the processes are evenly distributed however I see the ONS processes are starting to build up on one of the node again.. I am still troubleshooting why the ONS processes are building up on one of the nodes.
Thanks
-Upendra
Date: Thu, 22 Sep 2011 14:22:16 +0530
Subject: Re: OEL - fork: Resource temporarily unavailable
From: deshpande.subodh_at_gmail.com
To: nupendra_at_hotmail.com
CC: oracle-l_at_freelists.org
has the process from both the nodes reduced..or still showing the same things...
On 22 September 2011 09:42, Upendra N <nupendra_at_hotmail.com> wrote:
yeah. This is a very heavily used app/db, we see 4000 concurrent sessions on each node (2-node RAC). This is a Dell R710 with 128G memory..
-Upendra
> Subject: RE: OEL - fork: Resource temporarily unavailable
> Date: Thu, 22 Sep 2011 11:48:10 +0800
> From: Hemant.Chitale_at_sc.com
> To: nupendra_at_hotmail.com
> CC: oracle-l_at_freelists.org
>
>
> 32,500 processes ?! That's a lot of processes.
>
>
>
> -----Original Message-----
> From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Upendra N
> Sent: Thursday, September 22, 2011 11:33 AM
> To: oracle-l_at_freelists.org
> Subject: OEL - fork: Resource temporarily unavailable
>
> We have a 2 node Oracle RAC clusters, both are running OEL 5.6 and Oracle 11g R2.
> Red Hat Enterprise Linux Server release 5.6 (Tikanga)
>
> From one of the node I am seeing the following error consistently..
> -bash: fork: Resource temporarily unavailable
>
> Number of database connections between the boxes look fine:
>
> proddb1# ps -ef|grep -ic local=no
> 3800
> proddb1# ps -eLf|wc -l
> 32500
>
>
> -Upendra
>
>
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