rsyslog (надежный и расширенный системный журнал) PMDA (rsyslog (reliable and extended syslog) PMDA)
Имя (Name)
pmdarsyslog - rsyslog (reliable and extended syslog) PMDA
Описание (Description)
pmdarsyslog is a Performance Metrics Domain Agent (PMDA) which
exports metric values from the rsyslogd(8) server.
Further details about rsyslog can be found at
http://www.rsyslog.com/ .
Установка (Installation)
If you want access to the names and values for the rsyslog
performance metrics, do the following as root:
# cd $PCP_PMDAS_DIR/rsyslog
# ./Install
To uninstall, do the following as root:
# cd $PCP_PMDAS_DIR/rsyslog
# ./Remove
pmdarsyslog is launched by pmcd(1) and should never be executed
directly. The Install and Remove scripts notify pmcd(1) when the
agent is installed or removed.
In order to use this agent, rsyslog stats gathering must be
enabled. This is done by adding the lines:
$ModLoad impstats
$PStatsInterval 5 # log every 5 seconds
syslog.info |/var/log/pcp/rsyslog/stats
to your rsyslog.conf(5) configuration file after installing the
PMDA. Take care to ensure the syslog.info messages do not get
logged in any other file, as this could unexpectedly fill your
filesystem. Syntax useful for this is syslog.!=info for
explicitly excluding these.
Файлы (Files)
$PCP_LOG_DIR/rsyslog/stats
named pipe containing statistics exported from rsyslog,
usually created by the PMDA Install script.
$PCP_PMDAS_DIR/rsyslog/rsyslog.conf
optional configuration file for pmdarsyslog
$PCP_PMDAS_DIR/rsyslog/Install
installation script for the pmdarsyslog agent
$PCP_PMDAS_DIR/rsyslog/Remove
undo installation script for the pmdarsyslog agent
$PCP_LOG_DIR/pmcd/rsyslog.log
default log file for error messages from pmdarsyslog
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).
Смотри также (See also)
PCPIntro(1), pmcd(1) and rsyslogd(1).
