Quantum vmPRO 4000 Guía de usuario descargar pdf (Pagina 55)

Chapter 2: vmPRO Setup and Configuration

NASTargets and File Sharing Protocols

Quantum vmPRO User’s Guide 42

Example

In cases where Windows systems need to directly access backed-up files from a CIFS share, select a

CIFS protocol.

In cases where Linux host integration is a priority, select an NFS protocol.

Note:We strongly recommend using the NFS protocol for Linux client machines accessing the

vmPRO /export directory. If a Linux client machine uses the CIFS protocol, specify the directio

mount option at the mount command. For example: # mount.cifs -o ..,directio <share>

Back-End Storage

The vmPRO appliance exports SmartMotion™ backups to NAS devices, such as a Quantum DXi device.

This data is stored in the NAS device as a VM disk image. Users cannot directly access this stored data.

Instead, the vmPRO appliance communicates to the device over a CIFS or NFS protocol, both to store

backed-up VM disk images and to recover the stored VM disk images. The vmPRO appliance presents the

stored data to authorized users and machines in the /recover directory as CIFS or NFS shares (see above).

Figure40:NAS Presentation Example

Before performing SmartMotion backups, you need to configure NAS target devices to which to export data.

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Quantum vmPRO 4000 Guía de usuario Pagina 55