Although Network Attached Storage (NAS) has many advantages in terms of data storage, it still cannot be immune from system failure or data loss. Thus, in this post, we will teach you 10 tips to avoid the data loss from NAS system failure.
Compared with traditional hard disks, Network Attached Storage (NAS) has a lot of merits, such as ease to add additional storage space, automatic data storage or private cloud storage and so on. But, it doesn’t mean that NAS system is flawless. It can fail as well. At that time, you’ll be likely to suffer data loss and perform data recovery like Outlook recovery. However, rather than leaving no stones unturned to do recovery, it would be better to make enough precautions to avert data loss from NAS system failure. Here we will expose 10 effective ones.
1. Control Data Access Rights
One of the Network Attached Storage (NAS) system advantages is its convenient data sharing & access. Therefore, if your network storage is shared among some users, you should control the access rights for different users. For instance, so as to prevent some useful data from being deleted by someone, you should limit the delete permission for the users.
2. Automatic Data Backup
Nowadays, most Network Attached Storage (NAS) device permits automatic data backups. You should make full use of this feature. Also, it will be better if you also keep several additional offsite backups in that data backups will play a great role in the future data recovery.
3. Check Backup Regularly
As we all know, data backup can fail or prove ineffective as well. Thus, you ought to check and test the backups on a regular basis. Otherwise, it must be too late when you realize backup failure in the point of performing recovery from backup.
4. Configure NAS System Properly
In addition, NAS system is using RAID to control and manage several hard disks. Thus, when configuring the system, you have to make some researches about the RAID levels. Select a better and more suitable one and configure it in proper way. If possible, resorting to some professionals is more recommended.
5. Equip NAS with an Uninterrupted Power Supply
Like other data storage device, NAS system is vulnerable to power failures, such as power outages or surges. Thus, you had better not connect your NAS device to main power supply. Instead, you can invest in an uninterruptible power supply.
6. Record NAS System Info
Moreover, you should record the detailed information of your Network Attached Storage (NAS) system such as controller version, BIOS version as well as its file system, etc. All such information will make great effects in later device repair and data recovery.
7. Use Reliable & Standard Disks
Although NAS system supports attaching additional hard disks to get more data storage, you should keep cautious when selecting hard disks. Not all hard disks are compatible with your NAS system. Plus, you had better only trust in the disks from reliable sources and use the disks with standard format and file systems.
8. Prepare Data Disaster Plans
Network Attached Storage (NAS) system can fail due to various factors, thus, you should prepare and design data disaster plans for all kinds of emergencies which you can image. These plans will facilitate the data recovery greatly.
9. Calm Down in Case of Data Disasters
It is inevitable that you will become panic in the event of NAS system failure. But, you are better off calming down as soon as possible. All unwise decisions made in a rush can lead to further damages to both the device and the data.
10. Don’t Attempt DIY Recovery Readily
Last but not least, since Network Attached Storage (NAS) system works in a much more complex way than what you think, you should never attempt DIY recovery on your own. It is more recommended to take recourse to specialists.
Shirley Zhang is a data recovery expert in DataNumen, Inc., which is the world leader in data recovery technologies, including repair SQL Server and outlook repair software products. For more information visit www.datanumen.com