Brocade Communications Systems IP250 user manual Mouse functions for graphs

33 IP historical performance monitoring

•Port - The port name when a port is selected.

•Collectible - The MIB objects and expressions used by the data collector. When you select a collectible row, collectible information displays in the bottom portion of the panel, such as errors, error count, and messages.

•Collector - The data collector name.

•Status - The status field uses the following icons:.

Failed. No value was ever collected for this collectible.

Warning: Data collection failed in the last polling cycle.

Successful: Last collection successful.

Scheduled but not currently active.

•Last Value - The last (most current) value collected.

•Last Time Polled - The time that the collector was last polled.

When you use the Show selector to select Products, devices and ports display in a tree structure in the left-most column. If you select a device or port, the right collectibles column lists all the collectors that have been defined for the device or port.

If you use the Show selector to select Collectible, the left-most column shows all the collectibles (MIB objects or SNMP expressions) currently being collected. Select a collectible to display a tree structure in the right column of all products and ports from which the expression or MIB object are to be collected.

When a specific collectible is selected, collectible detail, error count, and error messages display in an area below the table.

Mouse functions for graphs

The following mouse functions can be used for graphs:

•Zoom: Use the mouse wheel to zoom in or zoom out of a graph.

•Graph panning: Hold down the left mouse button and move the mouse left and right to pan through the graph.

•Selective zooming: Select an area that you want to zoom by holding down the right mouse button at one edge of the area, then drag the mouse to the left or right to the other edge of the area. The area you selected changes color. Release the right mouse button to zoom the selected area.

•Highlighting: Place the mouse over a data point. Information about that data point appears in a tooltip-like format.

•Drag and drop from trees: If you want to monitor additional devices on the same graph, select the device from the device tree, then drag and drop it into the graph. You can monitor up to twenty entries in one graph. If you drag and drop a device node, all MIB variables and expressions collected from that device are included.

1012	Brocade Network Advisor IP User Manual
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