3 FILE="/var/lib/collectd/users.rrd"
6 if [ -n "$SERVER_NAME" ]; then
8 echo "Content-Type: image/png";
14 rrdtool graph - -a PNG -t "$HOST users" -v "Users" \
24 "DEF:users_avg=$FILE:users:AVERAGE" \
25 "DEF:users_min=$FILE:users:MIN" \
26 "DEF:users_max=$FILE:users:MAX" \
27 "AREA:users_max#804040" \
28 "AREA:users_min#202020" \
29 "LINE1:users_avg#ff0000:Users" \
30 "GPRINT:users_min:MIN:%4.1lf Min," \
31 "GPRINT:users_avg:AVERAGE:%4.1lf Average," \
32 "GPRINT:users_max:MAX:%4.1lf Max," \
33 "GPRINT:users_avg:LAST:%4.1lf Last\l"