Reference

pcp_node_count(1)

displays the total number of database nodes

NAME

pcp_node_count - displays the total number of database nodes

SYNOPSIS

pcp_node_count [option...]

DESCRIPTION

pcp_node_count displays the total number of database nodes defined in pgpool.conf. It does not distinguish between nodes status, ie attached/detached. ALL nodes are counted.

OPTIONS

See pcp_common_options(1).

EXAMPLE

Here is an example output:

    $ pcp_node_count -p 11001
    Password:
    2

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