HP A7533A - Brocade 4Gb SAN Switch Base, Руководство администратора

Страница: 81 / 576

Fabric OS 6.2 administrator guide 81
Without a recovery string
Although you can set the boot PROM password without also setting the recovery string, HP recommends
that you set both the password and the string as described in ” With a recovery string ” on page 79. If your
site procedures dictate that you must set the boot PROM password without the string, follow the procedure
that applies to your switch model.
IMPORTANT: Setting the boot PROM password requires accessing the boot prompt, which stops traffic
flow through the switch until the switch is rebooted. Perform this procedure during a planned down time.
Setting the boot PROM password for a switch without a recovery string
This procedure applies to the following switch models: HP StorageWorks 4/8 and 4/16 SAN Switches HP
StorageWorks 8/8 and 8/24 SAN Switches, Brocade 4Gb SAN Switch for HP p-Class BladeSystem,
Brocade 4Gb SAN Switch for HP c-Class BladeSystem, Brocade 8Gb SAN Switch for HP BladeSystem
c-Class, HP StorageWorks SAN Switch 4/32, HP StorageWorks 4/64 SAN Switch, HP StorageWorks SAN
Switch 4/32B, HP StorageWorks 8/40 SAN Switch, HP StorageWorks 8/80 SAN Switch, HP
StorageWorks 400 Multi-Protocol Router, and HP StorageWorks DC04 SAN Director.
The password recovery instructions contained within this section are only for the switches listed. If your
switch is not listed, contact your switch support provider for instructions.
1.
Create a serial connection to the switch as described in ” Connecting to Fabric OS through the serial
port ” on page 31.
2. Reboot the switch by entering the
reboot
command.
3. Press ESC within four seconds after the message
Press escape within 4 seconds...
is
displayed.
The following options are available:
4. Enter
3
.
5. At the shell prompt, enter the
passwd
command
NOTE: The
passwd
command applies only to the boot PROM password when it is entered from
the boot interface.
6. Enter the boot PROM password at the prompt, and then re-enter it when prompted. The password must
be eight alphanumeric characters (any additional characters are not recorded). Record this password
for future use.
7. Enter the
saveEnv
command to save the new password.
8. Reboot the switch by entering the
reset
command.
Setting the boot PROM password for a director without a recovery string
This procedure applies to the following enterprise-class platforms: HP StorageWorks 4/256 SAN Director,
HP StorageWorks DC SAN Backbone Director and HP StorageWorks DC04 SAN Director Switch.
On these platforms, set the password on the standby CP blade, fail over, and then set the password on the
previously active (now standby) CP blade to minimize disruption to the fabric.
1. Determine the active CP blade by opening a Telnet session to either CP blade, connecting as admin,
and entering the
haShow
command.
2. Connect to the active CP blade by serial or Telnet and enter the
haDisable
command to prevent
failover during the remaining steps.
Option Description
1 Start system. Continues the system boot process.
2 Recovery password. Lets you set the recovery string and the boot PROM password.
3 Enter command shell. Provides access to boot parameters.