Brocade Fabric OS Command Reference Manual - Supporting Fabric OS v5.3.0 (53-1000436-01, June 2007)

Fabric OS Command Reference Manual 65

53-1000436-01

cfgClear

Clears all zone configurations.

Synopsis cfgclear

Description Use this command to clear all zone information in the transaction buffer. All defined zone objects in

the transaction buffer are deleted. If an attempt is made to commit the empty transaction buffer

while a zone configuration is enabled, you are warned to first disable the enabled zone

configuration or to provide a valid configuration with the same name.

After clearing the transaction buffer using the cfgClear command, use the cfgDisable command to

commit the transaction and then disable and clear the zone configuration in nonvolatile memory

for all the switches in the fabric.

If no current zoning configuration exists, use the cfgSave command.

If the default zone access mode is “No Access”, then this command re-creates the default zoning

objects.

This command requires a Brocade Advanced Zoning license.

When security is enabled, this command can be issued only from the primary FCS switch.

Operands none

Examples To clear all zones and then clear nonvolatile memory:

switch:admin> cfgclear

The Clear All action will clear all Aliases, Zones, FA Zones

and configurations in the Defined configuration.

Do you really want to clear all configurations? (yes, y, no, n): [no] n

switch:admin> cfgsave

You are about to save the Defined zoning configuration. This

action will only save the changes on Defined configuration.

Any changes made on the Effective configuration will not

take effect until it is re-enabled.

Do you want to save Defined zoning configuration only? (yes, y, no, n): [no] n