This is the command pmdbg that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
pmdbg - translate Performance Co-Pilot debug control flags
SYNOPSIS
pmdbg code ...
pmdbg -l
pmdbg -D name[,name ...]
DESCRIPTION
The components of the Performance Co-Pilot (PCP) use a global vector of bit-fields to
control diagnostic and debug output.
pmdbg with a -l argument prints out the mnemonic and decimal values of all the bit-fields
in the debug control vector.
pmdbg with a -D argument parses the list of names(s) using __pmParseDebug(3) and reports
the corresponding decimal value. This is most useful when debugging and wanting to set
the internal value of the control vector (pmDebug) via a debugger, e.g. gdb(1).
In the alternative usage, the code arguments are values for the debug vector, and the bit-
fields that are enabled by each of these values is listed.
Each code may be an integer, a hexadecimal value or a hexadecimal value prefixed by either
``0x'' or ``0X''.
Most applications using the facilities of the PCP support a -DN command-line syntax to
enable debug control. pmdbg is designed to help choose an appropriate value for N.
Alternatively the initial value of the debug control flags may be set to a value N using
the environment variable $PCP_DEBUG. If both mechanisms are used the effect is additive,
so the resultant flags are those set via $PCP_DEBUG combined with those set via any -D
command line options.
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).
Use pmdbg online using onworks.net services
