ZyXEL Communications NSA-2401 用户手册

Chapter 3 Tutorials

NSA-2401 User’s Guide

1 Click the Volume tab. Select a volume and click Edit.

Figure 112   Storage > Internal Storage  > Volume

2 Increase the size and click Apply. 

Figure 113   Storage > Internal Storage  > Volume > Edit

3 Repeat these steps for other volumes that need more storage capacity. 

You can migrate a RAID 5 array to hard drives of higher capacity. Replace one hard drive at a 
time and recover the RAID before you go on to replace another hard drive.

For optimal performance and RAID storage capacity, use hard drives of the same speed and 
capacity. It is also recommended that you perform the upgrade when the network’s traffic 
levels are low.

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If the new hard drives have any data you want to keep, back it up to another 
location before you install them. Adding these hard drives to a disk array 
formats them so all data stored on them will be lost.  

To migrate a RAID5 array to a higher capacity hard drive: