Chapter 3: Controller Replacement Procedures; Controller Overview; Replace Controller Air Filter; Figure 59: Oracle Fs System Controller - Oracle FS1-2 Customer Service Manual

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Controller Replacement Procedures

Controller Overview

Controllers provide I/O access to the customer LAN or SAN and provide an
internal SAS interface that is used to interconnect all Drive Enclosures and other
Controllers. The Oracle FS System supports two storage Controllers.
The following figure shows an Oracle FS System Controller.

Figure 59: Oracle FS System Controller

Replace Controller Air Filter

Air filters are designed to maintain proper airflow within the Controller by
keeping the air circulating inside the chassis clear and free of dust.
Each Controller has an air filter covering the front of the chassis. Air filters are
customer replaceable units (CRUs). Replacing the air filter does not require you
to bring the Controller offline. The following figure shows the Controller air
filter.

Figure 60: Controller air filter

Procedure Overview
1 Remove an Air Filter
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