Are there any documents about the test suite?

["Zhang, Sonic" <sonic.zhang@xxxxxxxxx>]

Hi,

        I am a user of PCP. I downloaded PCP test suite from the SGI FTP
site.
        After I configure the test suite according to the README file and
execute it, I find that some test cases fail. 
        Are there any brief documents to describe what each case does? I
didn't find any information in the test suite tar ball.

        Thanks.

        Sonic Zhang