[Ocfs2-users] ocfs2 1.4.4 and 1.4.7 compatibility

Sunil Mushran sunil.mushran at oracle.com
Wed Oct 6 20:32:14 PDT 2010


It should be fine... as far as the code is concerned. But I'll let
someone who has actually run it in prod, confirm.

On Thu, 2010-10-07 at 13:59 +1100, Ram Smith wrote:
> Hi Crew,
> 
> After an aborted upgrade last night we are left with some nodes on our
> Oracle RAC cluster running ocfs2 1.4.4 and the others running 1.4.7.
> The upgrade was  stopped midway as we discovered an unexpected service
> dependancy. The final two nodes could not be upgraded at this time.
> 
> I have read over the documentation and it seems that these two
> versions are disk and network compatible but was wanting reassurance
> or warning from someone who has tried this in the past.
> 
> We have always run the same kernel and version so have no experience
> with this.
> 
> Can you safely run these version in the same cluster? 
> 
> Cheers,
> 
> ram.
> 
> -- 
> Ram Smith
> Unix Team  
> IT&TS, Southern Cross University, Lismore, NSW, Australia
> Email: ram.smith at scu.edu.au Ph.: +61 2 6620 3337 Fax: +61 2 6620 3033 
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