Provided by: pgpool2_4.1.1-1_amd64 
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NAME
pcp_proc_count - displays the list of Pgpool-II children process IDs
SYNOPSIS
pcp_proc_count [options...]
DESCRIPTION
pcp_proc_count displays the list of Pgpool-II children process IDs. If there is more than one process, IDs will be delimited by a white space.
OPTIONS
See pcp_common_options(1).