Yes. It is fully ondisk compatible.
Read the bit about file system compatibility here.
http://oss.oracle.com/pipermail/ocfs2-announce/2008-March/000023.html
We will be releasing a more formal user's guide soon.
Paulo Rodrigues wrote:> Hello,
>
> is it safe to unmount FS under 1.3.3 and mount under 1.5.0?
> Are there any special precautions?
>
> Thanks,
> Paulo
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