RDA and Fusion Middleware Diagnostic Framework Integration
By Daniel Mortimer-Oracle on Nov 20, 2012
Further to my last blog entry "FMw Diagnostic Framework : Automatic Capture of Diagnostic Data Upon First Failure!" I have spent some time exploring how Remote Diagnostic Agent (RDA) integrates with Diagnostic Framework.
Remote Diagnostic Agent, by default, collects the information about the last 10 incidents which have been captured in the Automatic Diagnostic Repository (ADR). This information can be located via RDA's Start Page Menu system. See screenshot below.
Screenshot - Viewing Diagnostic Framework Incident Information in a RDA Package
Note: In the next release of RDA - version 4.30 - the Diagnostic Repository menu label will have it's own position in the weblogic managed server sub menu hierarchy rather than be a child menu item of the logs menu
Diagnostic Framework is also capable of launching RDA engine and including the output in an incident package. This is achieved via the command "IPS GENERATE PACKAGE". The RDA output is written to
DOMAIN_HOME/servers/<server name>/adr/diag/ofm/<domain name>/<server name>/ incpkg/pkg_[number]/seq_[number]/rda
The RDA collected files are best viewed (as shown in the screenshot above) by opening the RDA Start Page - "DFW__start.htm" - from this directory in a browser. If you do not have a browser available on the host machine, zip the contents of the rda directory and transfer and extract to a machine which has a browser.
The explanation of the integration goes a little deeper. If you want to know more, read My Oracle Support document:
Understanding RDA and FMW 11g Diagnostic Framework Integration [Document 1503644.1]