Distributed Spare (dRAID) Feature

[mirror_zfs.git] / man / man1 / raidz_test.1

diff --git a/man/man1/raidz_test.1 b/man/man1/raidz_test.1
index 94e48bf49bd74e36b8ef4e83d63037b9ca70347c..26e6b24ad815d7a43cccbd0678ef3ba3f8ca5d99 100644 (file)
--- a/man/man1/raidz_test.1
+++ b/man/man1/raidz_test.1
@@ -61,6 +61,11 @@ during testing.
 .IP
 Size of data for raidz block. Size is 1 << (zio_size_shift).
 .HP
+.BI "\-r" " reflow_offset" " (default: uint max)"
+.IP
+Set raidz expansion offset. The expanded raidz map allocation function will
+produce different map configurations depending on this value.
+.HP
 .BI "\-S(weep)"
 .IP
 Sweep parameter space while verifying the raidz implementations. This option
@@ -77,6 +82,10 @@ This options starts the benchmark mode. All implementations are benchmarked
 using increasing per disk data size. Results are given as throughput per disk,
 measured in MiB/s.
 .HP
+.BI "\-e(xpansion)"
+.IP
+Use expanded raidz map allocation function.
+.HP
 .BI "\-v(erbose)"
 .IP
 Increase verbosity.