HP Cisco MDS 9020 Cisco MDS 9000 Family Command Reference - Cisco MDS SAN-OS R - Page 869

Chapter 19 Q Commands quiesce Send documentation comments to [email protected] quiesce To gracefully shut down an ISL in a PortChannel, use the quiesce command in configuration mode. To disable this feature, use the no form of the command. quiesce interface fc slot/port no queisce interface fc slot/port Syntax Description interface fc slot/port Specifies the interface to be quiesced. Defaults None. Command Modes EXEC mode. Command History Release 1.3(1) 2.0(2b) Modification This command was introduced. This command was deprecated and the functionality integrated into the shutdown command. Usage Guidelines The following conditions return an error: • The interface is not part of port-channel • The interface is not up • The interface is the last operational interface in the PortChannel Examples The following example gracefully shuts down the one end of the ISL link in a PortChannel. switchA# quiesce interface fc 2/1 WARNING: this command will stop forwarding frames to the specified interfaces. It is intended to be used to gracefully shutdown interfaces in a port-channel. The procedure is: 1. quiesce the interfaces on both switches. 2. shutdown the interfaces administratively. Do you want to continue? (y/n) [n] y Related Commands Command show interface Description Displays interface configuration and status information. OL-16217-01 Cisco MDS SAN-OS Release 3.x Cisco MDS 9000 Family Command Reference 19-9