инструмент ленточной диаграммы для Performance Co-Pilot (strip chart tool for Performance Co-Pilot)
Окружение PCP (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).
Of particular note, the $PCP_XCONFIRM_PROG setting is explicitly
and unconditionally overridden by pmchart. This is set to the
pmconfirm(1), utility, in order that some popup dialogs
(particularly in the area of Recording) maintain a consistent
look-and-feel with the rest of the pmchart application.
