> I stand corrected.  You don't lose your pool.  You don't have corrupted
> filesystem.  But you lose whatever writes were not yet completed, so if
> those writes happen to be things like database transactions, you could have
> corrupted databases or files, or missing files if you were creating them at
> the time, and stuff like that.  AKA, data corruption.
> 
> But not pool corruption, and not filesystem corruption.

Yeah, that's a big difference! :)

Of course we could not live with pool or fs corruption. However, we can live 
with
the fact the NFS written data is not all on disk in case of a server crash 
although
the NFS client could rely on the write guaranteed by the NFS protocol. I.e. we 
do
not use it for db transactions or something like that.
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