[install-guide] Updating note on RAID10 with two disks

[Jack Reed]

commit a2b7170ae2748e4dbbdf443ea5c60031ccb35ccd
Author: Jack Reed <jreed at redhat.com>
Date:   Mon Jan 14 11:36:29 2013 +1000

    Updating note on RAID10 with two disks

 en-US/Create_Software_RAID-common-note-1.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/en-US/Create_Software_RAID-common-note-1.xml b/en-US/Create_Software_RAID-common-note-1.xml
index 345ce94..0e50f62 100644
--- a/en-US/Create_Software_RAID-common-note-1.xml
+++ b/en-US/Create_Software_RAID-common-note-1.xml
@@ -5,7 +5,7 @@
 ]>
 <important>
     <para>
-	  If both <guilabel>Redundancy (mirror)</guilabel> and <guilabel>Optimized performance (stripe)</guilabel> are checked but only two disks are included in the RAID device (refer to step 4), the device level will be RAID 0+1 rather than RAID 10. RAID 0+1 creates and stripes between two partitions on the first disk and mirrors the first disk to the second. A genuine RAID 10 device will only be created if four disks are included.
+	  If both <guilabel>Redundancy (mirror)</guilabel> and <guilabel>Optimized performance (stripe)</guilabel> are checked but only two disks are included in the RAID device (refer to step 4), the resulting device will have a RAID 1 rather than RAID 10 level of data security. A genuine RAID 10 device will only be created if four disks are included. If you still choose to create a level 10 RAID with only two disks, you can add additional disks or make other RAID modifications after installation using the <application>mdadm</application> utility.
     </para>
 </important>