linux netfilter отслеживание IP-соединений метрики производительности агент домена (PMDA) (Linux netfilter IP connection tracking performance metrics domain agent (PMDA))
Имя (Name)
pmdanetfilter
- Linux netfilter IP connection tracking
performance metrics domain agent (PMDA)
Описание (Description)
pmdanetfilter
is a Performance Metrics Domain Agent (PMDA) which
exports metric values from the IP connection tracking module in
the Linux kernel.
Установка (Installation)
Install the netfilter PMDA by using the Install script as root:
# cd $PCP_PMDAS_DIR/netfilter
# ./Install
To uninstall, the following must be done as root:
# cd $PCP_PMDAS_DIR/netfilter
# ./Remove
pmdanetfilter
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.
Файлы (Files)
$PCP_PMDAS_DIR/netfilter/Install
installation script for the pmdanetfilter
agent
$PCP_PMDAS_DIR/netfilter/Remove
undo installation script for the pmdanetfilter
agent
$PCP_LOG_DIR/pmcd/netfilter.log
default log file for error messages from pmdanetfilter
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) and pmcd(1).