„Synology DiskStation DS920+“ NAS serverio naudotojo vadovas

1. Įvadas

The Synology DiskStation DS920+ is a high-performance 4-bay Network Attached Storage (NAS) solution designed for small to medium businesses and advanced home users. It provides robust data management, backup, and synchronization capabilities, powered by the intuitive Synology DiskStation Manager (DSM) operating system. This manual provides essential information for setting up, operating, and maintaining your DS920+.

2. Pakuotės turinys

Verify that all items are present in your package. If any items are missing or damaged, contact your reseller.

• Synology DiskStation DS920+ Unit
• Kintamosios srovės adapteris ir maitinimo laidas
• RJ-45 LAN kabelis(-iai)
• Greito montavimo vadovas
• Priedų paketas (varžtai 2.5 colio diskams)

Pastaba: Kietieji diskai ir atminties atnaujinimai pridedami atskirai ir juos reikia įdiegti. Jie nėra iš anksto įdiegti NAS korpuse.

3. Produktas baigtasview

3.1 Priekinis skydelis

Vaizdas: Priekyje view of the Synology DS920+ NAS, showing four drive bays, LED indicators for status and each disk, a USB 3.2 port, and the power button.

• Būsenos indikatorius: Rodo sistemos būseną.
• Disk Indicators (1-4): Show the status of each installed hard drive.
• Važiavimo įlankos: Four hot-swappable bays for 3.5-inch or 2.5-inch SATA drives.
• USB 3.2 prievadas: Skirta išoriniams atminties įrenginiams arba kitiems USB periferiniams įrenginiams prijungti.
• Maitinimo mygtukas: To power on or off the NAS.

3.2 Galinis skydelis

Vaizdas: Galinis view of the Synology DS920+ NAS, showing two large cooling fans, two LAN ports, a reset button, power input, eSATA port, and an additional USB port.

• LAN Ports (2x RJ-45 1GbE): For network connectivity, supporting Link Aggregation and Failover.
• Atkūrimo mygtukas: To reset the administrator password or reinstall DSM.
• eSATA prievadas: For connecting an expansion unit (e.g., DX517) to expand storage capacity.
• USB 3.2 prievadas: Another port for external devices.
• Maitinimo įvestis: Jungiamas prie kintamosios srovės adapterio.
• Sistemos ventiliatoriai: For cooling the internal components.

4. Sąranka

4.1 Aparatinės įrangos diegimas

1. Įdiekite standžiuosius diskus: Slide the drive trays out of the DS920+. Insert 3.5-inch SATA HDDs into the trays without screws, or secure 2.5-inch SATA HDDs/SSDs with the provided screws. Slide the trays back into the drive bays until they click into place.
2. Įdiekite M.2 NVMe SSD diskus (neprivaloma): The DS920+ has two M.2 NVMe SSD slots on the bottom for cache acceleration. Carefully insert M.2 SSDs into the slots and secure them.
3. Prijunkite tinklo laidus: Connect one or both RJ-45 LAN ports to your router or switch using the provided Ethernet cables.
4. Prijunkite maitinimą: Connect the AC power adapter to the power input port on the rear panel, then plug the power cord into an electrical outlet.

4.2 Pradinė konfigūracija

1. Maitinimas: Press the power button on the front panel. The STATUS LED will flash green.
2. Prieiga Web Padėjėjas: Atidarykite a web naršyklę kompiuteryje, prijungtame prie to paties tinklo, ir eikite į http://find.synology.com or http://diskstation:5000.
3. Įdiekite DSM: Follow the on-screen instructions to install the Synology DiskStation Manager (DSM) operating system. This process will format the installed hard drives.
4. Create Storage Pool and Volume: After DSM installation, log in and use the Storage Manager to create a storage pool and volume. This is necessary before you can store data on the NAS.

5. DS920+ valdymas

5.1 Synology DSM Overview

Synology DSM is a web-based operating system that runs on your DiskStation. It provides a user-friendly interface to manage your NAS, install applications, and configure various services. Access DSM through your web browser after initial setup.

5.2 Pagrindinės savybės

• File Saugojimas ir bendrinimas: Centralized storage for all your data, with easy file access and sharing across different platforms.
• Atsarginių kopijų sprendimai: Utilize applications like Hyper Backup for comprehensive data backup to various destinations, and Snapshot Replication for point-in-time recovery.
• Multimedia Server: Stream 4K multimedia content to compatible devices with built-in transcoding capabilities.
• Virtual Machine Manager: Run multiple virtual machines, including Windows, Linux, or virtual DSM, directly on your NAS.
• Stebėjimo stotis: A professional surveillance solution supporting IP cameras for home or business security.
• Saugos funkcijos: Enhanced data protection with AES 256-bit encryption and 2-Factor Authentication.
• Cache Acceleration: Improve random I/O performance by installing M.2 NVMe SSDs as a read/write cache.
• „Synology“ diskas: Create your private cloud for file synchronization and sharing across devices.

6. Priežiūra

• DSM atnaujinimai: Regularly check for and install DSM updates via Control Panel > Update & Restore to ensure system stability and security.
• Disko sveikata: Monitor the health of your hard drives using Storage Manager > HDD/SSD. Replace failing drives promptly.
• System Health: Use Resource Monitor to check CPU, memory, network, and disk usage.
• Atsarginės kopijos konfigūracija: Regularly back up your DSM configuration to a safe location.
• Švara: Ensure proper airflow by keeping the NAS and its surroundings free of dust.

7. Problemų sprendimas

If you encounter issues with your DS920+, consider the following common troubleshooting steps:

• Nėra galios: Įsitikinkite, kad maitinimo laidas yra tvirtai prijungtas prie NAS ir maitinimo lizdo. Patikrinkite lizdą su kitu įrenginiu.
• Tinklo ryšio problemos: Verify that Ethernet cables are properly connected to both the NAS and your network device (router/switch). Check network settings in DSM.
• Disk Errors: If a disk indicator shows an abnormal status, check Storage Manager for details. A failing drive may need replacement.
• Cannot Access DSM: Pabandykite pasiekti http://find.synology.com to locate your NAS. Ensure your computer is on the same network segment.
• Pamiršote slaptažodį: Use the reset button on the rear panel to reset the administrator password (refer to the Quick Installation Guide for specific steps).

For more detailed troubleshooting and support, please visit the official Synology support websvetainę.

8. Specifikacijos

9. Garantija ir palaikymas

Your Synology DS920+ is covered by a limited warranty. For specific warranty terms and conditions, please refer to the warranty information provided with your product or visit the official Synology websvetainę.

For technical support, software downloads, and additional documentation, please visit the Synology Support Center:

• Synology Official Websvetainė: https://www.synology.com
• Synology Support: https://www.synology.com/support