скрипт для установки переменных среды выполнения Performance Co-Pilot (script to set Performance Co-Pilot run-time environment variables)
Имя (Name)
pcp.env - script to set Performance Co-Pilot run-time environment
variables
Синопсис (Synopsis)
/etc/pcp.env
Описание (Description)
The pcp.env script is sourced by assorted Performance Co-Pilot
(PCP) scripts and utilities to define the PCP operating
environment variables. The conjugate for executable programs
using the PCP libraries is the __pmGetConfig(3) function.
Typical usage of pcp.env in a script is as follows :
#! /bin/sh
# source the PCP environment variables
. /etc/pcp.env
rest of script ...
The full syntax and semantics of the pcp.conf file and the
__pmGetConfig function are described in their respective
reference pages.
If the file $HOME/.pcp/pcp.conf exists then this will be
processed after the system-wide pcp.conf file. This provides a
mechanism to selectively modify or augment the environment
settings for PCP scripts, which maybe useful if the scripts are
run with sudo(1) which cleans the environment of important
settings that are required to ensure the correct execution of the
PCP scripts, e.g. $PATH or $PERL5LIB.
Окружение (Environment)
The PCP_CONF environment variable specifies an alternative path
to the pcp.conf file.
Смотри также (See also)
PCPIntro(1), sudo(1), PCPIntro(3), PMAPI(3), __pmGetConfig(3) and
pcp.conf(5).
