[root@localhost librenms]# ./validate.php
====================================
Component | Version
--------- | -------
LibreNMS | 1.62-84-gc0763e8
DB Schema | 2020_04_19_010532_eventlog_sensor_reference_cleanup (163)
PHP | 7.3.17
MySQL | 5.5.64-MariaDB
RRDTool | 1.4.8
SNMP | NET-SNMP 5.7.2
====================================
[OK] Composer Version: 1.10.5
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct
[root@localhost librenms]#
graphs are not showing
rrdt details
RRDTool Command
rrdtool graph /tmp/frIeNfAzsU2PN8GZ --alt-autoscale-max --rigid -E --start 1587337500 --end 1587423900 --width 1214 --height 300 -c BACK#EEEEEE00 -c SHADEA#EEEEEE00 -c SHADEB#EEEEEE00 -c CANVAS#FFFFFF00 -c GRID#a5a5a5 -c MGRID#FF9999 -c FRAME#5e5e5e -c ARROW#5e5e5e -R normal -c FONT#000000 --font LEGEND:8:DejaVuSansMono --font AXIS:7:DejaVuSansMono --font-render-mode normal -u 100 -l 0 -E -b 1024 COMMENT:’ Min Cur Max\n’ DEF:mempoolfree1=/opt/librenms/rrd/172.19.0.73/mempool-vrp-67108873.rrd:free:AVERAGE DEF:mempoolused1=/opt/librenms/rrd/172.19.0.73/mempool-vrp-67108873.rrd:used:AVERAGE CDEF:mempooltotal1=mempoolused1,mempoolused1,mempoolfree1,+,/,100,* AREA:mempooltotal1#CC000010 DEF:mempoolfree2=/opt/librenms/rrd/172.19.0.73/mempool-vrp-68157449.rrd:free:AVERAGE DEF:mempoolused2=/opt/librenms/rrd/172.19.0.73/mempool-vrp-68157449.rrd:used:AVERAGE CDEF:mempooltotal2=mempoolused2,mempoolused2,mempoolfree2,+,/,100,* AREA:mempooltotal2#008C0010 LINE1:mempooltotal1#CC0000:'MPU Board 0 Memory ’ GPRINT:mempooltotal1:MIN:%3.0lf%% GPRINT:mempooltotal1:LAST:%3.0lf%% GPRINT:mempooltotal1:MAX:%3.0lf%%\l LINE1:mempooltotal2#008C00:'MPU Board 1 Memory ’ GPRINT:mempooltotal2:MIN:%3.0lf%% GPRINT:mempooltotal2:LAST:%3.0lf%% GPRINT:mempooltotal2:MAX:%3.0lf%%\l HRULE:0#999999 --imgformat=SVG
RRDTool Output
1295x383
OK u:0.02 s:0.02 r:0.03