Moxa V2416A-C2 [21/93] V2416a w7e series enabling embedded filters

V2416A W7E Series Enabling Embedded Filters

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3. To enable FBWF protection on a storage drive, perform the following actions:

a. Select Filter state enabled and Cache pre-allocation enabled.

b. In the Volume Configuration area, select the storage drive you want to protect and click Protect.

c. Click Apply or OK.

NOTE

To minimize memory usage on the overlay cache, select

Cache compression enabled. However, cache

compression decreases performance when accessing protected volumes

Select

Cache pre-allocation enable to set the memory space available for the overlay cache when the

system start

s up, instead of adjusting it as needed.

You cannot enable cache pre

-allocation and cache compression at the same time.

The

cache threshold field sets the amount of memory that can be used by the write filter for the overlay

cache. The default value and size limits for the overlay cache vary

depending on the operating system.

4. Reboot the system.

5. Log into the system and verify that the padlock icon in the system tray displays a number and indicates that

FBWF is enabled on a drive. The following figure shows an example.