minor edits

Author: habibaum

articles/migrate/tutorial-discover-physical.md

@@ -69,20 +69,20 @@ For discovering Linux servers, you can set up a least privileged sudo account by
 - For example, you can add an entry like this in the `/etc/sudoers` file.
 
 ```
-AzMigrateLeastprivuser ALL=(ALL) NOPASSWD: /usr/sbin/dmidecode, /usr/sbin/fdisk -l, /usr/sbin/fdisk -l *, /usr/bin/ls -l, /usr/bin/netstat, /usr/sbin/lvdisplay ""
+AzMigrateLeastprivuser ALL=(ALL) NOPASSWD: /usr/sbin/dmidecode -s system-uuid, /usr/sbin/dmidecode -t 1, /usr/sbin/dmidecode -s system-manufacturer, /usr/sbin/fdisk -l, /usr/sbin/fdisk -l *, /usr/bin/ls -l, /usr/bin/netstat, /usr/sbin/lvdisplay ""
 Defaults:AzMigrateLeastprivuser !requiretty
 
 ```
 - If any of the packages mentioned aren't available in the target Linux distributions, use the following fallback commands:
 
 ```
-- if /usr/sbin/dmidecode -s system-uuid is not available, add permissions to /usr/bin/cat /sys/class/dmi/id/product_uuid. 
+- If /usr/sbin/dmidecode -s system-uuid is not available, add permissions to /usr/bin/cat /sys/class/dmi/id/product_uuid. 
 
-- if /usr/sbin/dmidecode -t 1 isn't available, add permissions to /usr/sbin/lshw "" 
+- If /usr/sbin/dmidecode -t 1 isn't available, add permissions to /usr/sbin/lshw "" 
 
-- if /usr/sbin/dmidecode system-manufacturer isn't available, add permissions to /usr/bin/cat /sys/devices/virtual/dmi/id/sys_vendor 
+- If /usr/sbin/dmidecode system-manufacturer isn't available, add permissions to /usr/bin/cat /sys/devices/virtual/dmi/id/sys_vendor 
 
-- if /usr/bin/netstat isn't available, add permissions to /usr/sbin/ss -atnp 
+- If /usr/bin/netstat isn't available, add permissions to /usr/sbin/ss -atnp 
 
 ```
 - The list of commands run on the target servers and the information they collect. [Learn more](discovered-metadata.md#linux-server-metadata).