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authorDimitri John Ledkov <xnox@ubuntu.com>2016-07-02 20:16:01 +0200
committerDimitri John Ledkov <xnox@ubuntu.com>2016-07-02 20:16:01 +0200
commit54439ce5dc6b0bd123a9e5e53a2f3db77a857cea (patch)
tree3cb83259723d112fd7b08b5bd299df2f5ee94009 /tests/00raid0
mdadm (3.4-2) unstable; urgency=low
* Reneable incremental assembly * Rely on udev to assemble incremental arrays * In environments with systemd rely on mdadm-last-resort@.timer|.service units to activate degrated raids * In environments initramfs-tools initrd (no systemd) add local-block script to do the same after 2/3rds of root delay iteration * Drop local-top initramfs script * Drop dependency on initscripts package * Drop INITRDSTART support * Drop mdadm-raid init script * Drop ancient preinst * In mdadm.init remove dependency on mdadm-raid * In mdadm.init check, and bail out running in a container * In mdadm.config drop mdadm/autostart logic * Drop CREATE stanzas from mkconf and don't include them in the initramfs. The generated defaults, are the compiled-in defaults. And the current one generates warnings when running mdadm in the initramfs, as there is no passwd|group files to resolve root/disk uid/gid. Closes: 717609 * Adapt changes and formatting of initramfs hook from Ubuntu * Bump standards version to 3.9.7, no changes required * Fix copyright-refers-to-symlink-license * Closes: #781172, #796624, #769201, #813335, #632401, #804973, #714155, #770002, #737132, #675452, #726390, #813637, #814036. # imported from the archive
Diffstat (limited to 'tests/00raid0')
-rw-r--r--tests/00raid043
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/00raid0 b/tests/00raid0
new file mode 100644
index 00000000..8bc18985
--- /dev/null
+++ b/tests/00raid0
@@ -0,0 +1,43 @@
+
+# create a simple raid0
+
+mdadm -CR $md0 -l raid0 -n3 $dev0 $dev1 $dev2
+check raid0
+testdev $md0 3 $mdsize2_l 512
+mdadm -S $md0
+
+# now with version-0.90 superblock
+mdadm -CR $md0 -e0.90 -l0 -n4 $dev0 $dev1 $dev2 $dev3
+check raid0
+testdev $md0 4 $mdsize0 512
+mdadm -S $md0
+
+# now with no superblock
+mdadm -B $md0 -l0 -n5 $dev0 $dev1 $dev2 $dev3 $dev4
+check raid0
+testdev $md0 5 $size 512
+mdadm -S $md0
+
+
+# now same again with different chunk size
+for chunk in 4 32 256
+do
+ mdadm -CR $md0 -e0.90 -l raid0 --chunk $chunk -n3 $dev0 $dev1 $dev2
+ check raid0
+ testdev $md0 3 $mdsize0 $chunk
+ mdadm -S $md0
+
+ # now with version-1 superblock
+ mdadm -CR $md0 -e1.0 -l0 -c $chunk -n4 $dev0 $dev1 $dev2 $dev3
+ check raid0
+ testdev $md0 4 $mdsize1 $chunk
+ mdadm -S $md0
+
+ # now with no superblock
+ mdadm -B $md0 -l0 -n5 --chun=$chunk $dev0 $dev1 $dev2 $dev3 $dev4
+ check raid0
+ testdev $md0 5 $size $chunk
+ mdadm -S $md0
+
+done
+exit 0