centos man page for pmdagluster

PMDAGLUSTER(1)						      General Commands Manual						    PMDAGLUSTER(1)

NAME
       pmdagluster - Gluster Filesystem PMDA

DESCRIPTION
       pmdagluster is a Performance Metrics Domain Agent (PMDA) which exports metric values about mounted gluster filesystems using the gluster(8)
       command.  This PMDA exports metrics about volumes and bricks both local and remote to the node where pmdagluster is running.

       The gluster filesystem supports fine-grained control over enabling statistics on individual volumes, so	that  the  values  are	optionally
       enabled or disabled on systems where they are not desired to be monitored.

       The  pmstore(1)	command can be used to enable and disable profiling of volumes.  Using the individual instances of the gluster.volume.pro-
       file metric, one can set their values (and associated profiling) either on (1) or off (0).  Additionally, pminfo(1) can report on the  cur-
       rent status of profiling of each volume.

	    # pminfo -f gluster.volume.profile

	    gluster.volume.profile
		inst [0 or "gv0"] value 0
		inst [1 or "gv1"] value 1

	    # pmstore -i "gv0" gluster.volume.profile 1
	    gluster.volume.profile inst [0 or "gv0"] old value=0 new value=1

       Further details on the gluster filesystem can be found at http://www.gluster.org

INSTALLATION
       Install the gluster PMDA by using the Install script as root:

	     # cd $PCP_PMDAS_DIR/gluster
	     # ./Install

       To uninstall, do the following as root:

	     # cd $PCP_PMDAS_DIR/gluster
	     # ./Remove

       pmdagluster  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/gluster/Install
	   installation script for the pmdagluster agent

       $PCP_PMDAS_DIR/gluster/Remove
	   undo installation script for the pmdagluster agent

       $PCP_LOG_DIR/pmcd/gluster.log
	   default log file for error messages from pmdagluster

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 configura-
       tion file, as described in pcp.conf(5).

SEE ALSO
       pmcd(1), pminfo(1), pmstore(1), and gluster(8)

Performance Co-Pilot							PCP							    PMDAGLUSTER(1)