HP StorageWorks Fabric OS 6.x administrator guide (5697-0015, May 2009)

338 Optimizing fabric behavior
Deleting a TI zone
Use the zone --delete command to delete a TI zone from the defined configuration. This command
deletes the entire zone; to only remove port members from a TI zone, use the zone --remove command,
as described in ”Modifying TI zones” on page 336.
To delete a TI zone:
1. Connect to the switch and log in as admin.
2. Enter the zone --delete command.
zone --delete name
where:
You can delete multiple zones by separating the zone names with a semicolon and enclosing them in
quotation marks.
3. Enter the cfgEnable command for the appropriate zone configuration to make the change effective.
To delete the TI zone redzone, type:
zone --delete redzone
Displaying TI zones
Use the zone --show command to display information about TI zones. This command displays the
following information for each zone:
• zone name
• E_Port members
• N_Port members
• failover option (enabled or disabled)
• zone status (activated or deactivated)
To display information about TI zones:
1. Connect to the switch and log in as admin.
2. Enter the zone
--show command.
zone --show [ name ]
where:
To display information about the TI zone redzone, type:
zone --show redzone
To display information about all TI zones, type:
zone --show
QoS: ingress rate limiting
Ingress rate limiting is a licensed feature that restricts the speed of traffic from a particular device. Use
ingress rate limiting for the following situations:
• To reduce existing congestion in the network or proactively avoid congestion.
• To enable you to offer flexible bandwidth limit services based on requirements.
• To enable more important devices to use the network bandwidth during specific services, such as
network backup.
name The name of the zone to be deleted.
name The name of the zone to be displayed. If the name is omitted, the
command displays information about all TI zones in the defined
configuration.