HP StorageWorks Fabric OS 6.1.1 administrator guide (5697-0235, December 2009)

300 Optimizing fabric behavior
Your changes are not enforced until you issue the cfgEnable command:
switch:admin> cfgenable “USA_cfg”
You are about to enable a new zoning configuration.
This action will replace the old zoning configuration with the
current configuration selected.
Do you want to enable ‘USA_cfg’ configuration (yes, y, no, n): [no] y
zone config “USA_cfg” is in effect
Updating flash ...
Modifying TI zones
Using the zone --add command, you can add ports to an existing TI zone, change the failover option,
or both.
Using the zone --remove command, you can remove ports from existing TI zones. If you remove the last
member of a TI zone, the TI zone is deleted.
IMPORTANT: If failover is disabled, do not allocate all ISLs in TI zones. Make sure there are sufficient
non-dedicated paths through the fabric for all devices that are not in a TI zone.
1. Connect to the switch and log in as admin.
2. Issue the zone --add command to add ports or change the failover option for an existing TI zone.
Issue the zone --remove command to remove ports from an existing TI zone.
zone --add [-o optlist] name -p "portlist"
zone --add -o optlist name [-p “portlist”
zone --remove name -p "portlist"
where:
• optlist is the failover mode setting, which is either n (disable failover mode) or f (enable failover
mode)
• name is the name of the zone to be modified.
• portlist is the list of ports to be added to or removed from the zone. Ports are designated using D,I
(Domain,Index) format. Multiple ports are separated by semicolons, followed by spaces.
3. Issue the cfgEnable command to reactivate your current effective configuration and enforce the TI
zones.
To add port members to the existing TI zone redzone:
zone --add "redzone" -p "3,4; 3,6"
To add members to the existing TI zone in a backbone fabric:
zone --add backbonezone -p “3,4; 3,6; 10:00:00:04:1f:03:16:f2;”
To disable failover on the existing TI zone redzone:
zone --add -o n "redzone"
To enable failover and add ports to TI zone greenzone:
zone --add -o f "greenzone" -p "3,4"
To remove ports from the TI zone redzone:
zone --remove "redzone" -p "3,4; 3,6"