Final updates.

Author: roygara

articles/virtual-machines/linux/add-disk.md

@@ -6,7 +6,7 @@ ms.service: storage
 ms.subservice: disks
 ms.collection: linux
 ms.topic: how-to
-ms.date: 01/06/2023
+ms.date: 01/09/2023
 ms.author: rogarana
 ---
 
@@ -137,6 +137,8 @@ Next, open the */etc/fstab* file in a text editor. In the file, you'll use the U
 UUID=33333333-3b3b-3c3c-3d3d-3e3e3e3e3e3e   /datadrive   xfs   defaults,nofail   1   2
 ```
 
+When you are done editing the file, save and close the editor.
+
 > [!NOTE]
 > Later removing a data disk without editing fstab could cause the VM to fail to boot. Most distributions provide either the *nofail* and/or *nobootwait* fstab options. These options allow a system to boot even if the disk fails to mount at boot time. Consult your distribution's documentation for more information on these parameters.
 >

articles/virtual-machines/linux/attach-disk-portal.md

@@ -4,7 +4,7 @@ description: Use the portal to attach new or existing data disk to a Linux VM.
 author: roygara
 ms.service: storage
 ms.topic: how-to
-ms.date: 01/06/2023
+ms.date: 01/09/2023
 ms.author: rogarana
 ms.subservice: disks
 ms.collection: linux
@@ -155,19 +155,13 @@ The output looks similar to the following example:
 > [!NOTE]
 > Improperly editing the **/etc/fstab** file could result in an unbootable system. If unsure, refer to the distribution's documentation for information on how to properly edit this file. You should create a backup of the **/etc/fstab** file is created before editing.
 
-Next, open the **/etc/fstab** file in a text editor as follows:
-
-```bash
-sudo vi /etc/fstab
-```
-
-In this example, use the UUID value for the `/dev/sdc1` device that was created in the previous steps, and the mountpoint of `/datadrive`. Add the following line to the end of the `/etc/fstab` file:
+Next, open the **/etc/fstab** file in a text editor. Use the UUID value for the `/dev/sdc1` device that was created in the previous steps, and the mountpoint of `/datadrive`. Add the following line to the end of the file:
 
 ```bash
 UUID=33333333-3b3b-3c3c-3d3d-3e3e3e3e3e3e   /datadrive   xfs   defaults,nofail   1   2
 ```
 
-We used the vi editor, so when you are done editing the file, press `Esc` to enter command mode and `wq` to save and close the editor.
+When you are done editing the file, save and close the editor.
 
 > [!NOTE]
 > Later removing a data disk without editing fstab could cause the VM to fail to boot. Most distributions provide either the *nofail* and/or *nobootwait* fstab options. These options allow a system to boot even if the disk fails to mount at boot time. Consult your distribution's documentation for more information on these parameters.