NAME

       pmdaunbound - Unbound resolver PMDA

DESCRIPTION

       pmdaunbound  is  a  Performance Metrics Domain Agent (PMDA) which exports metric values about the Unbound
       DNS resolver using the unbound-control(8) stats_noreset command.

       This gives lots of insight into query types, response  time,  cache  hits/misses,  etc.  Please  see  the
       unbound-control(8) man page for explanation about each statistics counter.

       Further details on the Unbound DNS resolver can be found at https://unbound.net/.

INSTALLATION

       Install the Unbound PMDA by using the Install script as root:

           # cd $PCP_PMDAS_DIR/unbound
           # ./Install

       To uninstall, do the following as root:

           # cd $PCP_PMDAS_DIR/unbound
           # ./Remove

       pmdaunbound  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.

FILES

       $PCP_PMDAS_DIR/unbound/Install
           installation script for the pmdaunbound agent

       $PCP_PMDAS_DIR/unbound/Remove
           undo installation script for the pmdaunbound agent

       $PCP_LOG_DIR/pmcd/unbound.log
           default log file for error messages from pmdaunbound

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).

SEE ALSO

       PCPIntro(1), pmcd(1), unbound(8) and unbound-control(8).

Performance Co-Pilot                                   PCP                                        PMDAUNBOUND(1)