3com 5104M-FIB 사용자 설명서
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SET MODULE MASTERSHIP_PRIORITY
SET MODULE
MASTERSHIP_PRIORITY
MASTERSHIP_PRIORITY
Use the SET MODULE MASTERSHIP_PRIORITY command to establish the order in
which installed management modules assume command of the hub when the
current hub master fails or resigns.
which installed management modules assume command of the hub when the
current hub master fails or resigns.
A master management module has configuration control, management
responsibilities, and fault detection capabilities for the entire hub. This command
allows you to assign a priority level to your management modules.
responsibilities, and fault detection capabilities for the entire hub. This command
allows you to assign a priority level to your management modules.
The management module with the highest priority is elected as a master for
that hub. Set the master DMM to the highest priority level, which is 10. This
causes other management modules in the hub to become stand-bys
(CoreBuilder 5000) or slaves (ONline). If you assign the same mastership priority
to two DMMs in the same hub, the election for a master is arbitrary.
CoreBuilder 5000 DMMs always assume mastership over ONline management
modules.
that hub. Set the master DMM to the highest priority level, which is 10. This
causes other management modules in the hub to become stand-bys
(CoreBuilder 5000) or slaves (ONline). If you assign the same mastership priority
to two DMMs in the same hub, the election for a master is arbitrary.
CoreBuilder 5000 DMMs always assume mastership over ONline management
modules.
Mastership election completion time is dependent on a management module's
mastership priority setting. Set a master DMM to 10 and standby DMMs to
mastership priority values of 7, 8, or 9 to facilitate the election process.
mastership priority setting. Set a master DMM to 10 and standby DMMs to
mastership priority values of 7, 8, or 9 to facilitate the election process.
SET MODULE MASTERSHIP_PRIORITY sets the mastership priority. You must
enter the RESET MASTERSHIP command if you want to force election of a new
hub master.
enter the RESET MASTERSHIP command if you want to force election of a new
hub master.
Format
Example
The following command sets the mastership priority level for the module in
slot 6 to level 1:
slot 6 to level 1:
CB5000> set module 6.1 mastership_priority 1
Mastership priority set to 1.
Related Command
RESET MASTERSHIP
slot.subslot
The slot of the DMM you are changing the mastership priority for:
■
DMM - slot.1
■
DMM-EC - slot.8
■
ADMM - slot.2
priority
The election priority that the module has during a mastership election.
Valid values are 1 through 10, with 10 being the highest priority. The
default is 10.
Valid values are 1 through 10, with 10 being the highest priority. The
default is 10.
set module
slot.subslot
mastership_priority
priority