NAME

     zfs-destroy — destroy ZFS dataset, snapshots, or bookmark

SYNOPSIS

     zfs destroy [-Rfnprv] filesystem|volume
     zfs destroy [-Rdnprv] filesystem|volume@snap[%snap[,snap[%snap]]]…
     zfs destroy filesystem|volume#bookmark

DESCRIPTION

     zfs destroy [-Rfnprv] filesystem|volume
       Destroys the given dataset.  By default, the command unshares any file systems that are
       currently shared, unmounts any file systems that are currently mounted, and refuses to
       destroy a dataset that has active dependents (children or clones).

       -R  Recursively destroy all dependents, including cloned file systems outside the target
           hierarchy.

       -f  Forcibly unmount file systems.  This option has no effect on non-file systems or
           unmounted file systems.

       -n  Do a dry-run ("No-op") deletion.  No data will be deleted.  This is useful in
           conjunction with the -v or -p flags to determine what data would be deleted.

       -p  Print machine-parsable verbose information about the deleted data.

       -r  Recursively destroy all children.

       -v  Print verbose information about the deleted data.

       Extreme care should be taken when applying either the -r or the -R options, as they can
       destroy large portions of a pool and cause unexpected behavior for mounted file systems in
       use.

     zfs destroy [-Rdnprv] filesystem|volume@snap[%snap[,snap[%snap]]]…
       The given snapshots are destroyed immediately if and only if the zfs destroy command
       without the -d option would have destroyed it.  Such immediate destruction would occur,
       for example, if the snapshot had no clones and the user-initiated reference count were
       zero.

       If a snapshot does not qualify for immediate destruction, it is marked for deferred
       deletion.  In this state, it exists as a usable, visible snapshot until both of the
       preconditions listed above are met, at which point it is destroyed.

       An inclusive range of snapshots may be specified by separating the first and last
       snapshots with a percent sign.  The first and/or last snapshots may be left blank, in
       which case the filesystem's oldest or newest snapshot will be implied.

       Multiple snapshots (or ranges of snapshots) of the same filesystem or volume may be
       specified in a comma-separated list of snapshots.  Only the snapshot's short name (the
       part after the @) should be specified when using a range or comma-separated list to
       identify multiple snapshots.

       -R  Recursively destroy all clones of these snapshots, including the clones, snapshots,
           and children.  If this flag is specified, the -d flag will have no effect.

       -d  Destroy immediately.  If a snapshot cannot be destroyed now, mark it for deferred
           destruction.

       -n  Do a dry-run ("No-op") deletion.  No data will be deleted.  This is useful in
           conjunction with the -p or -v flags to determine what data would be deleted.

       -p  Print machine-parsable verbose information about the deleted data.

       -r  Destroy (or mark for deferred deletion) all snapshots with this name in descendent
           file systems.

       -v  Print verbose information about the deleted data.

           Extreme care should be taken when applying either the -r or the -R options, as they
           can destroy large portions of a pool and cause unexpected behavior for mounted file
           systems in use.

     zfs destroy filesystem|volume#bookmark
       The given bookmark is destroyed.

SEE ALSO

     zfs-create(8), zfs-hold(8)