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-rw-r--r--usr/src/man/man5/zpool-features.523
1 files changed, 23 insertions, 0 deletions
diff --git a/usr/src/man/man5/zpool-features.5 b/usr/src/man/man5/zpool-features.5
index d568505ae6..33088b38a9 100644
--- a/usr/src/man/man5/zpool-features.5
+++ b/usr/src/man/man5/zpool-features.5
@@ -271,6 +271,29 @@ configuration.
When the \fBmulti_vdev_crash_dump\fR feature is set to \fBenabled\fR,
the administrator can use the \fBdumpadm\fR(1M) command to configure a
dump device on a pool comprised of multiple vdevs.
+.RE
+
+.sp
+.ne 2
+.na
+\fB\fBextensible_dataset\fR\fR
+.ad
+.RS 4n
+.TS
+l l .
+GUID com.delphix:extensible_dataset
+READ\-ONLY COMPATIBLE no
+DEPENDENCIES none
+.TE
+
+This feature allows more flexible use of internal ZFS data structures,
+and exists for other features to depend on.
+
+This feature will be \fBactive\fR when the first dependent feature uses it,
+and will be returned to the \fBenabled\fR state when all datasets that use
+this feature are destroyed.
+
+.RE
.SH "SEE ALSO"
\fBzpool\fR(1M)