From fe80f49b6e157e006d63d0319f6d022226e4e197 Mon Sep 17 00:00:00 2001
From: Neil Brown <neilb@suse.de>
Date: Tue, 16 Aug 2005 06:45:23 +0000
Subject: Assorted fixes

Support "--build"ing arrays with bitmaps.
hot-removal of bitmaps
--re-add of drives recently removed.
assorted extra tests

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
---
 tests/05r1-re-add-nosuper | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 tests/05r1-re-add-nosuper

(limited to 'tests/05r1-re-add-nosuper')

diff --git a/tests/05r1-re-add-nosuper b/tests/05r1-re-add-nosuper
new file mode 100644
index 00000000..8025a685
--- /dev/null
+++ b/tests/05r1-re-add-nosuper
@@ -0,0 +1,37 @@
+
+#
+# create a raid1, remove a drive, and readd it.
+# resync should be instant.
+# Then do some IO first.  Resync should still be very fast
+#
+bmf=$targetdir/bitmap2
+rm -f $bmf
+mdadm -B $md0 -l1 -n2 -b$bmf -d1 $dev1 $dev2
+check resync
+check wait
+testdev $md0 1 $size 1
+sleep 4
+
+mdadm $md0 -f $dev2
+sleep 1
+mdadm $md0 -r $dev2
+mdadm $md0 --re-add $dev2
+check nosync
+
+mdadm $md0 -f $dev2
+sleep 1
+mdadm $md0 -r $dev2
+testdev $md0 1 $size 1
+mdadm $md0 --re-add $dev2
+check wait
+cmp --bytes=$[$mdsize0*1024] $dev1 $dev2
+
+mdadm $md0 -f $dev2; sleep 1
+mdadm $md0 -r $dev2
+if dd if=/dev/zero of=$md0 ; then : ; fi
+mdadm $md0 --re-add $dev2
+check recovery
+check wait
+# should BLKFLSBUF and then read $dev1/$dev2...
+cmp --bytes=$[$mdsize0*1024] $file1 $file2
+mdadm -S $md0
-- 
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