QNAP TL-R1220Sep-RP, Руководство пользователя

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TL-R1620Sep-RP
c. Connect additional JBOD enclosures to the server.
4. Power on the JBOD enclosures.
5. Power on the server.
6. Verify that the JBOD enclosure is recognized by the server.
a. Go to your server's disk management utility or open QNAP External RAID Manager in Windows or
Linux.
Note
To download QNAP JBOD Manager, go to https://download.qnap.com .
b. Verify that the JBOD enclosure is listed.
Network Configuration
This chapter provides information on the multiple network configurations for the QNAP JBOD enclosure.
Network Configuration for Multipath I/O
Multipath I/O (MPIO) is a fault-tolerance technique where more than one physical network path is created
between a server and a storage device such as a NAS. If any one network path goes down due to the failure
of a switch, cable, or network card, the server can route I/O through the remaining network paths with no
storage downtime. Deploying multipath I/O achieves higher availability.
The following diagrams are examples of how the multipath I/O should be implemented:
QNAP JBOD Enclosure - TL-R1220Sep-RP/TL-R1620Sep-RP User Guide
Hardware Installation 19