dataset vs (sub-)directory

[mjw]

i create my pool

Code: Select all

zpool create mypool raidz1 /dev/ada0 /dev/ada1 /dev/ada2

then i create 1 dataset and 1 subdirectory

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zfs create mypool/mydataset
mkdir mypool/mysubdir

for a noob like me what is the difference between the two? both appear to work like subdirectories and i was wondering what the pros and cons are? of one vs the other

[tony1]

personally I would use nested datasets instead of a sub directory.
you will have greater control with things like snapshots and other options.
you can also create datasets and nested datasets in the GUI.
I use both methods, it all depends on how you want to lay out your data.

[mjw]

go it. is for a addon directory (plex)