Agent Disk Usage Metric Columns Show 'No Data to Display' or other Messages

(Doc ID 1908096.1)

Last updated on MARCH 08, 2017

Applies to:

Enterprise Manager Base Platform - Version 12.1.0.3.0 and later
Information in this document applies to any platform.

Symptoms

From EM release 12.1.0.3.0, when attempting to view Metric data from one of the following columns in Agent Home Page -> All Metrics -> Agent Disk Usage ->

Disk Usage for agent_inst/diag (%)    
Disk Usage for agent_inst/diag(MB)      
Disk Usage for agent_inst/sysman/emd (%)
Disk Usage for agent_inst/sysman/emd(MB)
Disk Usage for agent_inst/sysman/log (%)
Disk Usage for agent_inst/sysman/log(MB)

The following message is displayed:

"No Data to Display"

or

"The data has an insufficient number of columns. This graph type requires at least 4 columns of data. The data provided has 2 columns."

or

"Inappropriate data for continuous time axis"

Cause

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