HP StorageWorks 1606 Brocade Fabric OS Command Reference v6.3.0 (53-1001337-01 - Page 55

ag 2 --pgmapdel pgid "F_Port1[;F_Port2;...]" Removes one or more F_Ports that are part of the port group identified by the pgid from their mapping to a corresponding N_Port. The port list must be enclosed in double quotation marks. Ports must be separated by semicolons. Login balancing (LB) mode must be enabled on the port group for this command to succeed. Use ag --pgsetmodes to enable LB mode. --pgsetmodes pgid "lb;mfnm" Sets the APC modes for the specified port group. The mode list must be enclosed in double quotation marks and the modes must be separated by a semicolon. Alternately you can set the modes at the time when you create the port group with the pgcreate command. The following modes are supported: lb Specifies the login balancing mode for the specified port group. If login balancing mode is enabled and an F_Port goes offline, logins in the port group are redistributed among the remaining F_Ports. Similarly, if an N_Port comes online, port logins in the PG are redistributed to maintain a balanced N_Port to F_Port ratio. This operation is disruptive. Login balancing mode is by default disabled in all port groups. mfnm Enables the managed fabric name monitoring mode (MFNM) in the specified port group. This command changes the fabric name monitoring mode from "default" to "managed". In both default and managed mode, the system queries the fabric name once every 120 seconds, and if it detects an inconsistency, for example, if the port group is connected to multiple fabrics, it triggers a RASLOG message. The difference between default and managed fabric name monitoring is that in managed mode, failover is disabled for all ports in the port group if the system detects an inconsistency in fabric names. --pgdelmodes pgid "lb;mfnm" Disables the specified modes on a given port group. The mode list must be enclosed in double quotation marks and the modes must be separated by a semicolon. For a description of supported modes, refer to --pgsetmodes. --pgfnmtov new_tov Displays the fabric name monitoring timeout value in seconds when used without specifying a new value. To change the current value, specify a new timeout value in seconds. --failoverenable [N_Port | -pg pgid] Enables the failover policy for a given N_Port or for all N_Ports in the given port group. When failover policy is enabled for a given N_Port, F_Ports behave as follows: • If only primary F_Port to N_Port mapping is in place, all currently mapped F_Ports fail over to another available N_Port in the event the original N_Port becomes disabled. If multiple N_Ports are available for failover, F_Ports are evenly balanced across all available N_Ports. If no other N_Port is available, failover does not occur. • If preferred secondary F_Port to N_Port Mapping is in place, the F_Ports are routed through the preferred Secondary N_Port. If the preferred secondary N_Port is offline, the F_Ports are disabled. --failoverdisable [N_Port | -pg pgid] Disables the failover policy for a given N_Port or for all N_Ports in the given port group. Fabric OS Command Reference 25 53-1001337-01