Quantum DXi4510, Руководство пользователя

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Chapter 1: DXi4000 System Description
What’s New in DXi 2.0.x Software
4 Quantum DXi4000 User’s Guide
What’s New in DXi 2.0.x Software
DXi 2.0.x Software for DXi4000 is a major update and includes the
following significant enhancements:
• Inline Data Flow - The new, inline data flow enabled by the DXi
2.0.x Software deduplicates data as it is ingested into the DXi
appliance. Optimized for the new generation of purpose-built DXi
hardware platforms, it provides enhanced performance and more
efficient dynamic use of system resources (see Data Reduction on
page 5).
• OpenStorage (OST) Improvements - Enhancements include
increased total performance, including writes, reads, and
replication; simplified deployment (see Manage Users on page 171);
and dynamically sized LSUs with no hard size limit (see LSU on
page 166).
• Automatic Replication Trigger - In the Directory/File Based
Replication, a file is automatically replicated after it is closed (CIFS
shares) or after several minutes of inactivity (NFS shares) (see
Directory/File Based Replication on page 83). There is no need for
scripting to execute this function. This action makes files at the
target available for access without a local recovery operation.
• Enhanced Usability - The user interface of the remote management
console has been updated and improved to make it easier to see
important information at a glance and perform the most common
tasks (see DXi4000 Remote Management on page 29).
Note: For a list of all menus and pages in the remote
management console, see DXi4000 Management Pages on
page 36. Use this list to help find the new location of
features in the remote manage console.
• Custom Network Configuration - You can now create a custom
network configuration using the remote management console as
well as through the CLI (command line interface). The custom
network option allows you to configure the DXi4000 with individual
IP subnet information for each physical interface (see Network on
page 176).