I think you should delete your existing libraries and devices. It is better
to recreate them after you have upgraded to 7.4x or 7.5x.
You can start scanning device and autoconfigure library through NMC.
On Mon, Jun 29, 2009 at 1:02 PM, Khan, Sami <sami AT essex.ac DOT uk> wrote:

> Greetings,
>
> I have gone through all possible upgrade scares and have two questions:
>
> 1. I am going to upgrade from 7.2 soon, but people are consistently
> recommending to go for 7.4.4 and not 7.5.x ? Apart from the
> functionality is this a good advice? I am sure 7.5.x can also be tamed
> if it already is not.
>
> 2. Has someone who gone through the process of upgrading from 7.2 to 7.4
> or 7.5 and documenting it be kind enough to share it. These are the
> steps I am planning to follow:
>
> a. Do a nsrim -X, nsrck -m, and nsrck -L6 on Backup Server
> b. Copy the entire NSR folder to a safe location on Backup Server
> c. Uninstall Networker on Backup Server and Storage Nodes, when it asks
> to retain the NSR folder, say yes.
> d. Install Networker 7.4.4 or 7.5.x on all Servers
>
> Please correct me if I am missing anything here.
>
> Regards,
> Sami
>
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