Dell Unity™ Family Unisphere® Command Line Interface User Guide

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Create FAST Cache

Configure FAST Cache. The storage system generates an error if FAST Cache is already configured.

Format

/stor/config/fastcache create [-async] -diskGroup <value> -drivesNumber <value> [-enableOnExistingPools {yes | no}]

Action qualifier

Qualifier	Description
-async	Run the operation in asynchronous mode.
-diskGroup	Specify the drive group to include in the FAST Cache. NOTE:Only SAS Flash 2 drives can be used in the FAST Cache.
-drivesNumber	Specify the number of drives to include in the FAST Cache.
-enableOnExistingPools	Specify whether FAST Cache is enabled on all existing pools. Valid values are: yes no

Example

The following command configures FAST Cache with six drives from drive group dg_2, and enables FAST Cache on existing pools:

uemcli -d 10.0.0.1 -u Local/joe -p MyPassword456! /stor/config/fastcache create -diskGroup dg_2 -drivesNumber 6 -enableOnExistingPools yes

Storage system address: 10.0.0.1
Storage system port: 443
HTTPS connection

Operation completed successfully.