Dell PowerConnect Brocade M6505 Brocade 7.1.0 Web Tools Administrator's Guide - Page 66

Switch restart, Performing a fast boot

Page 66 highlights

3 Switch restart 3. In the Principal Switch section, perform one of the following to set the switch as a principal switch. • Select Set as preferred Principal Switch - The switch is set as principal switch in the next fabric rebuild. • Select Set as preferred Principal Switch and then select Rebuild Fabric after setting preferred principal switch - The switch is set as preferred principal switch with rebuild triggered forcefully. • Select Set as preferred Principal Switch and enter the priority value in a range from 1 through FF in the Priority field. You can change the priority value and select Rebuild Fabric after setting preferred principal switch option from a principal or a subordinate switch. The principal switch selection is based on the following factors: Priority value with force option Expected behavior Subordinate switch Principal switch Lesser than principal Greater than principal Equal to principal Lesser than subordinate Greater than subordinate Equal to subordinate Fabric rebuild occurs and the switch comes up as a principal switch. Fabric rebuild occurs and the switch remains as a subordinate switch. Fabric rebuild occurs and the principal switch is selected based on the wwn check (lower becomes principal switch). No fabric rebuild, the switch remains principal. Fabric rebuild occurs and the switch becomes subordinate. Fabric rebuild occurs and the principal switch is selected based on the wwn check (lower becomes principal switch). 4. Click Apply. Switch restart When you restart the switch, the restart takes effect immediately. Ensure that there is no traffic or other management on the switch, because traffic is interrupted during the restart; however, frames are not dropped. Be sure to save your changes before the restart, because any changes not saved are lost. Performing a fast boot A fast boot reduces boot time significantly by bypassing the power-on self test (POST). To perform a fast boot, perform the following steps. 1. Open the Switch Administration window as described in "Opening the Switch Administration window" on page 31. 2. Click Fastboot. 3. On the Fastboot Confirmation window, click Yes to continue. 38 Web Tools Administrator's Guide 53-1002756-01

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38
Web Tools Administrator’s Guide
53-1002756-01
Switch restart
3
3.
In the
Principal Switch
section, perform one of the following to set the switch as a principal
switch.
Select
Set as preferred Principal Switch -
The switch is set as principal switch in the next
fabric rebuild.
Select
Set as preferred Principal Switch
and then select
Rebuild Fabric after setting
preferred principal switch
- The switch is set as preferred principal switch with rebuild
triggered forcefully.
Select
Set as preferred Principal Switch
and enter the priority value in a range from 1
through FF in the
Priority
field.
You can change the priority value and select
Rebuild Fabric after setting preferred principal switch
option from a principal or a subordinate switch. The principal switch selection is based on the
following factors:
4.
Click
Apply.
Switch restart
When you restart the switch, the restart takes effect immediately. Ensure that there is no traffic or
other management on the switch, because traffic is interrupted during the restart; however, frames
are not dropped. Be sure to save your changes before the restart, because any changes not saved
are lost.
Performing a fast boot
A fast boot reduces boot time significantly by bypassing the power-on self test (POST).
To perform a fast boot, perform the following steps.
1.
Open the
Switch Administration
window as described in
“Opening the Switch Administration
window”
on page 31.
2.
Click
Fastboot
.
3.
On the
Fastboot Confirmation
window, click
Yes
to continue.
Priority value with force option
Expected behavior
Subordinate switch
Lesser than principal
Fabric rebuild occurs and the switch comes up as a
principal switch.
Greater than principal
Fabric rebuild occurs and the switch remains as a
subordinate switch.
Equal to principal
Fabric rebuild occurs and the principal switch is selected
based on the wwn check (lower becomes principal
switch).
Principal switch
Lesser than subordinate
No fabric rebuild, the switch remains principal.
Greater than subordinate
Fabric rebuild occurs and the switch becomes
subordinate.
Equal to subordinate
Fabric rebuild occurs and the principal switch is selected
based on the wwn check (lower becomes principal
switch).