[Ocfs-users] REGARDING TO DOWNGRAING OCFS FROM 1.0.14-1 TO 1.0.9-12

[Kenichiro Ochi]

Hello Mr.Mushran

Thank you for your prompt reply and confirmation!

Thanks.

----- Original Message ----- 
From: "Sunil Mushran" <Sunil.Mushran at oracle.com>
To: "Kenichiro Ochi" <Kenichiro.Ochi at oracle.com>
Cc: <ocfs-users at oss.oracle.com>; <linux_us at oracle.com>;
<Mikihiro.Toyama at oracle.com>; <hideki.shato at oracle.com>
Sent: Wednesday, February 08, 2006 3:05 AM
Subject: Re: REGARDING TO DOWNGRAING OCFS FROM 1.0.14-1 TO 1.0.9-12


> The procedure is OK.
>
> Kenichiro Ochi wrote:
> > Hi, all.
> >
> > My name is Kenichiro Ochi, in Oracle Japan Support.
> >
> > Customer examines upgrading OCFS from 1.0.9-12 to 1.0.14-1.
> > And customer asked us a question about the way of downgrading to
1.0.9-12.
> > (customer presumes a case in case after the upgrade.)
> >
> > We tested the following...
> > 0.After the upgrade
> > 1.umount OCFS volume on all nodes
> > 2.uninstall rpm (V1.0.14-1)
> >   # rpm -e ocfs-tools-1.0.10-1
> >   # rpm -e ocfs-2.4.9-e-1.0.14-1
> >   # rpm -e ocfs-support-1.0.10-1
> > 3.install rpm (V1.0.9-12)
> >   # rpm -ivh ocfs-support-1.0.9-12.i686.rpm
> >   # rpm -ivh ocfs-2.4.9-e-1.0.9-12.i686.rpm
> >   # rpm -ivh ocfs-tools-1.0.9-12.i686.rpm
> >
> > Actually, there was no problem in the behaviour with this procedure.
> >
> > And, I comfirmed this README.
> > (http://oss.oracle.com/projects/ocfs/dist/files/README)
> >
> > This readme says "Running a mix of nodes with 1.0.9 or earlier
> > and 1.0.14 is NOT recommended."
> > But, as for the downgrading from 1.0.14-1 to 1.0.9-12,
> > there is no description in this document.
> >
> > Expert, Is there a problem with the above procedure?
> >
> > I would appreciate it if I could receive feedback on it
> > at your earliest convenience.
> >
> > Since I'm not in the mailing list, please reply directly back to me.
> > Thank you in advance.
> >
> > Thanks
> > Kenichiro
> >
> > Kenichiro Ochi
> > Support Engineer / Data Server #3
> > Product Support - Server Technologies
> > Oracle Support Services / Oracle Corporation Japan
> > phone : +81 3 5717 8683
> > fax:    +81 3 5717 8640
> > kenichiro.ochi at oracle.com
> >
> >
>
>