#!/bin/bash
#
#

case $1 in
   config)
        cat <<'UNLIKELY_EOF'
graph_title bkctld rsync
graph_vlabel Number of rsync running in jails
graph_args --lower-limit 0

graph_scale no
graph_category bkctld
graph_info The total number of running rsync process running in jails (ecluding the rsync used to delete old incs)

rsync.info Number of rsync running in jails
rsync.label Rsync running in jails

UNLIKELY_EOF
        exit 0;;
esac

rsync_count=0
pid_list=$(ps aux | grep "sh -c rsync" | grep -v grep | awk '{ print $2 }')

for pid in $pid_list; do 
    pid_root=$(realpath "/proc/${pid}/root")

    if [[ $pid_root != '/' ]]; then
        ((rsync_count++))
    fi

done

printf "rsync.value %s\n" $rsync_count