/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start='1676866075' \
--end='1679544475' \
--title=' afs02.dfw.openstack.org - IO Throughput - xvdb' \
--base='1000' \
--height='120' \
--width='500' \
--alt-autoscale-max \
--lower-limit='0' \
COMMENT:"From 2023/02/20 04\:07\:55 To 2023/03/23 04\:07\:55\c" \
COMMENT:" \n" \
--vertical-label='bytes/s' \
--slope-mode \
--font TITLE:12: \
--font AXIS:8: \
--font LEGEND:8: \
--font UNIT:8: \
DEF:a='/var/lib/cacti/rra/afs02_dfw_openstack_org_device_reads_9823.rrd':'bytes_read':AVERAGE \
DEF:b='/var/lib/cacti/rra/afs02_dfw_openstack_org_device_reads_9823.rrd':'bytes_written':AVERAGE \
CDEF:cdefi='TIME,1685300460,GT,a,a,UN,0,a,IF,IF,TIME,1685300460,GT,b,b,UN,0,b,IF,IF,+' \
LINE2:a#6557D0FF:'Bytes Read' \
GPRINT:a:LAST:' Current\:%8.2lf %s' \
GPRINT:a:AVERAGE:'Average\:%8.2lf %s' \
GPRINT:a:MAX:'Maximum\:%8.2lf %s\n' \
LINE2:b#8F005CFF:'Bytes Written' \
GPRINT:b:LAST:'Current\:%8.2lf %s' \
GPRINT:b:AVERAGE:'Average\:%8.2lf %s' \
GPRINT:b:MAX:'Maximum\:%8.2lf %s\n' \
COMMENT:'Total ' \
GPRINT:cdefi:LAST:'Current\:%8.2lf %s' \
GPRINT:cdefi:AVERAGE:'Average\:%8.2lf %s' \
GPRINT:cdefi:MAX:'Maximum\:%8.2lf %s\n' |