ZyXEL Communications NSA221 - Creating a RAID 1 Volume; Migrate Button

Chapter 4 Tutorials
NSA221 User’s Guide
70
This JBOD volume shows up in the Storage > Volume screen (Section 7.4 on
page 153) as follows.
4.2.1 Creating a RAID 1 Volume
This storage method allows recovery of data if your hard disk fails. To create a
RAID 1 volume, you must install two SATA hard disks in your NSA. There are two
ways to create a RAID 1 volume:
•Click the Migrate button - If you already have a SATA hard disk with a volume
and you later install a second SATA hard disk in your NSA, use the Migrate
button to convert the existing JBOD volume to a RAID 1 volume.
•Click the Create a SATA volume button - Use this if there are no existing
volumes in your NSA.
4.2.2 Migrate Button
Do the following steps to create a RAID 1 volume.
1 Once you install a second SATA hard disk in the NSA, the Storage > Volume
screen shows the Migrate button.
2 Click the
Migrate button and you can see the following progress bar. Wait for the
RAID 1 volume to be created. This may take quite a while depending on how much
data you have in the original volume.