NOTE: Before you add a node to the Junos Space fabric, make sure that
no jobs are pending. No new jobs will be scheduled to run until the add
node job has completed.
4. In the Name field, enter a name for the node.
5. In the IP address field, enter the IP address of the Junos Space appliance.
NOTE: This is the IP address for interface eth0 that you specified during
the basic configuration of the appliance.
6. Schedule the Add Fabric Node operation:
•
Clear the Schedule at a later time check box (the default) to initiate the add node
operation when you complete 7 of this procedure.
•
Select the Schedule at a later time check box to specify a later start date and time
for the add node operation.
NOTE: The selected time in the scheduler corresponds to Junos Space
server time but is mapped to the local time zone of the client computer.
7. Click Add to add the node to the fabric.
The node is added to the fabric and is displayed in the Junos Space user interface and
database. When you add a node, the node functions are automatically assigned by
Junos Space. By default, the first and second nodes added to a fabric perform all the
following functions:
•
Database— for processing database requests (create, read, update, and delete
operations)
•
Load Balancer— for processing HTTP requests from remote browsers and NBI
clients
•
Application Logic— for processing back-end business logic (Junos Space service
requests), and DML workload (device connectivity, device events, and logging)
By default, the third node, and all subsequent nodes, added to a fabric perform only
the Application Logic function.
Copyright © 2010, Juniper Networks, Inc.42
Junos Space Virtual Appliance Installation Guide
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