Can I trust that ZFS is consistent between Linux and FreeBSD?

Posted by iconoclast on Server Fault See other posts from Server Fault or by iconoclast
Published on 2012-08-14T18:04:30Z Indexed on 2012/09/07 3:39 UTC
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freenas

I'm planning to build a FreeNAS box sometime soon, but if ZFS on Linux eventually proves to be reliable, I might want to switch, just to have a more familiar OS.

So I'm wondering if I can trust that the different implementations of ZFS are compatible. In other words, if I just swap out the boot disk from FreeNAS to Linux or OpenIndiana, can I trust that nothing bad will happen to my data?

This may seem like a stupid question--obviously it ought to be compatible--but I'm guessing that ZFS isn't commonly used in cases where drives are moved between computers, so I'm hoping someone can provide a better answer than just "it ought to be".

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