[Ocfs2-users] PBL with RMAN and ocfs2

[Alexei_Roudnev]

Btw, why Oracle like nointr?  Our analyze shows that 'intr' can be used
instead in all cases andf is much safer. (at least for the NFS)

 For NFS., intr means that mount is hard (application never got IO failure
but just try IO forever - it's discussional too but we can agree with this
approach)
BUT if can be killed or interrupted. So that if IO is frozen and other
application sends shutdown signal (such as kill -9) then application will be
killed.
Without intr, if your NFS server died, you wil not be able to shutdown your
server without power reset (or reboot -n -f in some cases).


----- Original Message ----- 
From: "Sunil Mushran" <Sunil.Mushran at oracle.com>
To: "Dheerendar Srivastav" <Dheerendars at bajajcapital.com>
Cc: <Ocfs2-users at oss.oracle.com>
Sent: Monday, May 14, 2007 9:43 AM
Subject: Re: [Ocfs2-users] PBL with RMAN and ocfs2


> Ensure you have mounted the volume storing the
> ocr and the voting diskfile with the "nointr,datavolume"
> mount options.
>
> http://oss.oracle.com/projects/ocfs2/dist/documentation/ocfs2_faq.html#RAC
>
> Dheerendar Srivastav wrote:
> >
> > Dear sir ,
> >
> > We have used RHEL 4.0 with kernel 2.6.9-42.0.2.ELsmp with ocfs2 , we
> > have oracle 10g 10.1.0.2
> >
> > I am working on a RAC installation (10.1.0.2)on RHEL 4.0 with EMC
> > caliriion shared storage . The EMC device have been linked to raw
> > devices .
> >
> > We are able to configure ocfs2 and
> > ASM . When we will installed CRS the error message show " oracle
> > cluster Registery can exists only as a shared file system file or as a
> > shared raw partion .
> >
> > I would like request how to install the OCRFile .
> >
>
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