/usr/sbin/pcp_attach_node
/usr/sbin/pcp_detach_node
/usr/sbin/pcp_node_count
/usr/sbin/pcp_node_info
/usr/sbin/pcp_pool_status
/usr/sbin/pcp_proc_count
/usr/sbin/pcp_proc_info
/usr/sbin/pcp_promote_node
/usr/sbin/pcp_recovery_node
/usr/sbin/pcp_stop_pgpool
/usr/sbin/pcp_systemdb_info
/usr/sbin/pcp_watchdog_info
/usr/sbin/pg_md5
/usr/sbin/pgpool
You may install this package on Debian with
apt-get
install pgpool2