Graphs -> Client-KU7M - Used Space - main memory -> Properties

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start='1715837270' \
--end='1715923670' \
--title='Client-KU7M - Used Space - main memory' \
--rigid \
--base='1024' \
--height='120' \
--width='500' \
--alt-autoscale-max \
--lower-limit='0' \
COMMENT:"From 2024/05/15 22\:27\:50 To 2024/05/16 22\:27\:50\c" \
COMMENT:"  \n" \
--vertical-label='bytes' \
--slope-mode \
--font TITLE:10: \
--font AXIS:7: \
--font LEGEND:8: \
--font UNIT:7: \
DEF:a='/var/lib/cacti/rra/client-ku7m_hdd_total_463.rrd':'hdd_total':AVERAGE \
DEF:b='/var/lib/cacti/rra/client-ku7m_hdd_total_463.rrd':'hdd_used':AVERAGE \
AREA:a#002A97FF:'Total'  \
GPRINT:a:LAST:'Current\:%8.2lf %s'  \
GPRINT:a:AVERAGE:'Average\:%8.2lf %s'  \
GPRINT:a:MAX:'Maximum\:%8.2lf %s\n'  \
AREA:b#F51D30FF:'Used'  \
GPRINT:b:LAST:' Current\:%8.2lf %s'  \
GPRINT:b:AVERAGE:'Average\:%8.2lf %s'  \
GPRINT:b:MAX:'Maximum\:%8.2lf %s\n'

Viewing Graph Properties 'Client-KU7M - Used Space - main memory'