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Promise Technology NS4300N manual Checking File System Status in Pasm, Using the Recover Function

Models: NS4300N

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Chapter 8: Troubleshooting

When the SmartStor’s memory does not recognize the RAID Volume, so PASM displays the RAID Volume as invalid. See Figure 3.

Use the Recover function to validate the RAID Volume. The Recover tab is only active when an invalid RAID Volume is present and can be recovered.

Figure 3. An invalid RAID Volume in PASM

Recover tab

is active

RAID Critical icon

RAID Volume is

functional

Using the Recover Function

To validate the RAID Volume:

1.In the Tree, click the + beside the RAID & File System icon.

2.Click the RAID Management icon.

3.Click the Recover tab.

4.On the Recover tab, click the option button beside the invalid RAID Volume.

5.Click the OK button.

The SmartStor will reboot itself to update its configuration and recognize the RAID Volume.

Important

Running the Recover function might erase some or all of your SmartStor settings. If that condition happens, run the NAS Setup Wizard. See “Setting up the SmartStor” on page 13.

Checking File System Status in PASM

Typically the first indication of a problem with the SmartStor’s file system is when your network drive becomes unavailable.

You might also see the message, “File system contains errors. Please check.” when you click the icons under the File & Print menu.

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Promise Technology NS4300N manual Checking File System Status in Pasm, Using the Recover Function
Page 122 Page 124

NS4300N specifications

Promise Technology NS4300N is a cutting-edge NAS (Network Attached Storage) solution designed for small to medium-sized businesses looking for an efficient, reliable, and versatile storage system. This device is built to cater to the evolving needs of modern data storage while ensuring user-friendly management and robust performance.

One of the standout features of the NS4300N is its support for up to four hard drives, allowing for substantial data storage capacity. With the ability to configure these drives in various RAID levels, including RAID 0, 1, 5, 6, and JBOD, users can optimize performance or redundancy based on their requirements. This flexibility makes the NS4300N ideal for those needing a balance between speed and data protection.

Equipped with a powerful processor and ample RAM, the NS4300N ensures seamless multitasking and quick file access. The device supports high-speed connectivity with dual Gigabit Ethernet ports, enabling link aggregation for increased bandwidth and redundancy. This means faster data transfer rates and minimal downtime, which is crucial for businesses relying on constant access to their data.

The NS4300N employs advanced storage technologies, including hot-swappable drive bays. This allows users to replace failing drives without powering down the unit, ensuring continuous service and reducing disruption. Additionally, the built-in cooling technology helps maintain optimal operating temperatures, prolonging the life of the hardware.

Another significant aspect of the NS4300N is its comprehensive support for various file-sharing protocols, such as SMB/CIFS, AFP, and NFS. This compatibility facilitates seamless integration into diverse operating environments, ensuring that users across different platforms can easily access their files.

The user interface of the NS4300N is designed for simplicity and ease of use, with a web-based management system that provides real-time monitoring and configuration options. This intuitive interface empowers users to manage their data efficiently and supports features like user access controls, backup settings, and system alerts.

Furthermore, Promise Technology integrates robust security measures, including AES 256-bit encryption, ensuring that sensitive business data remains protected from unauthorized access. The device also supports cloud synchronization, enabling users to back up essential data to the cloud, enhancing safety and accessibility.

Overall, the Promise Technology NS4300N is an exceptional NAS solution that combines powerful performance, user-friendly management, and advanced security features. Whether for data storage, backup, or file sharing, it stands out as a reliable asset for any business looking to streamline its data management processes.