Cisco SFS7000P-SK9 Command Reference - Page 218

show fan Chapter 6 Show Commands show fan To display the status of the fans in your Server Switch, enter the show fan command in User Exec mode or Privileged Exec mode. show fan Syntax Description This command has no arguments or keywords. Defaults This command has no default settings. Command Modes User Execute mode, Privileged Execute mode. Usage Guidelines Platform Availability: Cisco SFS 3001, Cisco SFS 7000, Cisco SFS 7008, Cisco SFS 3012 Privilege Level: General read-only user. For the health of your Server Switch, both fans should be operating while your Server Switch runs. If the operational status of a fan appears as "down," contact customer support for a fan module replacement. Command Output: Table 6-19 describes the fields in the show fan command output. Table 6-19 show fan Command Field Descriptions field fan oper status speed (%) product serial number pca serial-number pca number fru number description Fan number. Fan 1 resides on the left-side as you are facing the front of the chassis. Fan 2 resides on the right-side of the chassis. Operational status of the fan. The value appears as unknown, up, down, or failure. An up value indicates the fan functions correctly. Speed of the fan as a percentage of the maximum speed of the fan. Factory-assigned product serial-number. Printed Circuit-Assembly (PCA) serial-number. Printed Circuit-Assembly (PCA) assembly-number. Field-replaceable unit (FRU) number. 6-52 Cisco SFS 7000 Series Product Family Command Reference Guide OL-9163-02