[Ocfs2-users] data-replication AND rw access between clusternodes?

[Sunil Mushran]

OCFS2 requires a shared disk. Specifically, a shared disk
that can be concurrently accessed by all nodes in the cluster.

Call Der wrote:
> hello,
>
> got a short question about the function of the Ocfs(2)...
> I read the manual and the faq but still don't fully understand
> what exactly happens to the data :-/ 
>
> As far as I understand the data stay physically on the harddisc of that node how produce/change it,
> only the "file-allocation-table" (or what o ever metadata) is exchanged between the nodes (and synced) and access is granted to all nodes via??? own Protokoll?? ssh??
>
> Or are all data replicated to all harddisks in the cluster - like with drbd?
>
> What I'm lookin for is a filesystem that do exact that... replicate the data between the nodemembers (like drbd between two nodes) but (unlike drbd) grant all nodemembers read/write access...
>
> Any hints are welcome...
>
> TIA
>
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