Apple Qmaster 2 and Compressor 2 (Distributed Processing User Manual download pdf (Page 55)

Chapter 4

Creating and Administering Clusters

Click Apply Now.

Note:

To turn off the service node or cluster controlling services on any computer

within a cluster, see “Configuring Service Node Processing” on page 41 and “Turning

Cluster Controller Services On or Off” on page 45.

To change a cluster’s name in Apple Qadministrator:

In the Cluster list, double-click the cluster name.

Type a new name, then press Return.

Click Apply Changes.

To delete a cluster in Apple Qadministrator:

In the Cluster list, select the cluster you want to delete.

Click the Remove ( – ) button.

Monitoring Cluster Activity

You can use Apple Qadministrator to find out what is happening within a cluster by

examining details (such as CPU usage, which batch is being processed, disk space

usage, and data activity) about each node in the cluster.

To monitor cluster activity in Apple Qadministrator:

In the Cluster list, select the cluster you want to examine.

Select a node in the cluster service nodes list.

Click the Info ( I ) button near the bottom of the Cluster list.

In the resulting window, click the CPU, Memory, Volume Info, or I/O Activity tabs to see

a variety of details about the selected node.

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Apple Qmaster 2 and Compressor 2 (Distributed Processing User Manual Page 55