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--- computing:storage:linux_software_raid [2019/10/25 10:36]
gcooper
+++ computing:storage:linux_software_raid [2019/10/25 10:42] (current)
gcooper
@@ Line 23: / Line 23: @@
 <file>
 fdisk -l /dev/sda
+</file>
+or
+<file>
+sgdisk -p /dev/sda
 </file>
@@ Line 43: / Line 49: @@
 </file>
-Once you partition the first drive, use sfdisk to duplicate partitions from that first drive to other drives:
+:!: Be careful not to write to the **wrong disk** or you will have a **very bad day**!
+Once you partition the first drive, use ''sfdisk'' or ''sgdisk'' to replicate partitions from that first drive to other drives:
 <file>
-sfdisk -d /dev/sda | sfdisk /dev/sd[bcd]
+sfdisk -d /dev/sda | sfdisk /dev/sdb
 </file>
@@ Line 52: / Line 60: @@
 <file>
-sgdisk /dev/sda -R /dev/sd[bcd]
+sgdisk /dev/sda -R /dev/sdb
+sgdisk -G /dev/sdb
 </file>

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