Determine if two ZFS snapshots on different machines are identical

Johan Hendriks joh.hendriks at
Tue Feb 25 19:36:09 UTC 2014

Op dinsdag 25 februari 2014 heeft Chris Stankevitz <
chrisstankevitz at> het volgende geschreven:

> Hello,
> Is there a way to test whether or not two snapshots on different
> machines are identical?  For example, git uses a single hash to
> represent the state of the entire tree at any point in time.  You can
> compare the commit has on two independent machines to determine if the
> contents of the repository are identical.
> Thank you!
> CHris
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I never  used it, but there is zfs diff.
# zfs diff zfsdataset at snapshot1 zfsdataset at snapshot2
Or google for zfs diff to find more info.

Johan Hendriks

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