NAME

       pmjson - Performance Co-Pilot JSON dumping utility

SYNOPSIS

       pmjson [-mpqyV?]  [-i infile] [-o outfile]

DESCRIPTION

       pmjson  is used to manipulate JSON (JavaScript Object Notation) formatted text used in the
       Performance Co-Pilot (PCP toolkit).  It can produce  minimal  and  human  readable  output
       formats when it is supplied with valid JSON input.

OPTIONS

       The available command line options are:

       -i infile, --in=infile
            JSON  formatted  input  infile  - path to a file from which input should be read.  If
            this option is omitted, then pmjson will read from the standard input stream.

       -m, --minimal
            Produce JSON output with all superflous whitespace removed from  the  resulting  JSON
            string.

       -o outfile, --out=outfile
            Formatted  output  is  written to the named outfile.  If this option is omitted, then
            pmjson will write to the standard output stream.

       -p, --pretty
            Produce JSON output in a human-readable format.

       -q, --quiet
            Verify the input as valid JSON only, no output is produced.

       -V, --version
            Display version number and exit.

       -y, --yaml
            Produce YAML-like output, a human-readable format  with  less  syntactic  sugar  than
            JSON.

       -?, --help
            Display usage message and exit.

PCP ENVIRONMENT

       Environment variables with the prefix PCP_ are used to parameterize the file and directory
       names used by PCP.  On each installation, the file /etc/pcp.conf contains the local values
       for  these  variables.   The  $PCP_CONF  variable  may  be  used to specify an alternative
       configuration file, as described in pcp.conf(5).

SEE ALSO

       PMWEBAPI(3), pcp.conf(5) and pcp.env(5).