Specifications

260 ExtremeWare XOS 10.1 Command Reference Guide
Commands for Status Monitoring and Statistics
configure node offline
configure node slot <slot_id> offline priority <node_pri>
Description
Configures the node (MSM) to be offline.
Syntax Description
Default
N/A.
Usage Guidelines
Use this command to run diagnostics or perform software upgrades. If you specify the primary node to
be offline, the system will failover to the backup node and the previous primary node will become the
new backup node.
If you specify the backup node to be offline, the processes on the primary will stop checkpointing
because the backup node is unavailable.
If you configure the node to be offline, it is not available to participate in leader election.
The node priority is part of the selection criteria for the primary node. The lower the priority number,
the higher the priority. See the command
configure node priority on page 262 for more information
about node priority.
Example
The following command takes the backup MSM (node) in slot 10 offline:
configure node slot 10 offline
slot_id Specifies the slot of the node. Slots:
• 1-8 specify I/O modules
• 9-10 specify MSM modules (slot 9 is MSM-A, slot 10 is MSM-B)
node_pri Specifies the priority of the node. The default is 0. The range is 0 to 100.