When I try to look at somthing over a period of time I get
The 6 Hours will show correctly but everything else shows like the screen shot.
Validating Config Shows everything is OK too.
Any Ideas?
click show rrd commmand
This is what I got.
RRDTool Command
rrdtool graph /tmp/sEfYULZ0lheew1Fo -g -l 0 -u 100 -E --start 1548780600 --end 1548953400 --width 1902.6 --height 543.5 -c BACK#EEEEEE00 -c SHADEA#EEEEEE00 -c SHADEB#EEEEEE00 -c FONT#000000 -c CANVAS#FFFFFF00 -c GRID#a5a5a5 -c MGRID#FF9999 -c FRAME#5e5e5e -c ARROW#5e5e5e -R normal --font LEGEND:8:DejaVuSansMono --font AXIS:7:DejaVuSansMono --font-render-mode normal COMMENT:‘Load % Now Min Max Avg\l’ DEF:usage0=/opt/librenms/rrd/Server/processor-hr-6.rrd:usage:AVERAGE DEF:usage0min=/opt/librenms/rrd/Server/processor-hr-6.rrd:usage:MIN DEF:usage0max=/opt/librenms/rrd/Server/processor-hr-6.rrd:usage:MAX CDEF:usage_cdef0=usage0,8,/ CDEF:usage_cdef0min=usage0min,8,/ CDEF:usage_cdef0max=usage0max,8,/ AREA:usage_cdef0#E43C00:‘Processor ’ GPRINT:usage0:LAST:%5.2lf%s GPRINT:usage0min:MIN:%5.2lf%s GPRINT:usage0max:MAX:%5.2lf%s GPRINT:usage0:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage1=/opt/librenms/rrd/Server/processor-hr-7.rrd:usage:AVERAGE DEF:usage1min=/opt/librenms/rrd/Server/processor-hr-7.rrd:usage:MIN DEF:usage1max=/opt/librenms/rrd/Server/processor-hr-7.rrd:usage:MAX CDEF:usage_cdef1=usage1,8,/ CDEF:usage_cdef1min=usage1min,8,/ CDEF:usage_cdef1max=usage1max,8,/ AREA:usage_cdef1#E74B00:‘Processor ‘:STACK GPRINT:usage1:LAST:%5.2lf%s GPRINT:usage1min:MIN:%5.2lf%s GPRINT:usage1max:MAX:%5.2lf%s GPRINT:usage1:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage2=/opt/librenms/rrd/Server/processor-hr-8.rrd:usage:AVERAGE DEF:usage2min=/opt/librenms/rrd/Server/processor-hr-8.rrd:usage:MIN DEF:usage2max=/opt/librenms/rrd/Server/processor-hr-8.rrd:usage:MAX CDEF:usage_cdef2=usage2,8,/ CDEF:usage_cdef2min=usage2min,8,/ CDEF:usage_cdef2max=usage2max,8,/ AREA:usage_cdef2#EB5B00:‘Processor ‘:STACK GPRINT:usage2:LAST:%5.2lf%s GPRINT:usage2min:MIN:%5.2lf%s GPRINT:usage2max:MAX:%5.2lf%s GPRINT:usage2:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage3=/opt/librenms/rrd/Server/processor-hr-9.rrd:usage:AVERAGE DEF:usage3min=/opt/librenms/rrd/Server/processor-hr-9.rrd:usage:MIN DEF:usage3max=/opt/librenms/rrd/Server/processor-hr-9.rrd:usage:MAX CDEF:usage_cdef3=usage3,8,/ CDEF:usage_cdef3min=usage3min,8,/ CDEF:usage_cdef3max=usage3max,8,/ AREA:usage_cdef3#EF6A00:‘Processor ‘:STACK GPRINT:usage3:LAST:%5.2lf%s GPRINT:usage3min:MIN:%5.2lf%s GPRINT:usage3max:MAX:%5.2lf%s GPRINT:usage3:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage4=/opt/librenms/rrd/Server/processor-hr-10.rrd:usage:AVERAGE DEF:usage4min=/opt/librenms/rrd/Server/processor-hr-10.rrd:usage:MIN DEF:usage4max=/opt/librenms/rrd/Server/processor-hr-10.rrd:usage:MAX CDEF:usage_cdef4=usage4,8,/ CDEF:usage_cdef4min=usage4min,8,/ CDEF:usage_cdef4max=usage4max,8,/ AREA:usage_cdef4#F37900:‘Processor ‘:STACK GPRINT:usage4:LAST:%5.2lf%s GPRINT:usage4min:MIN:%5.2lf%s GPRINT:usage4max:MAX:%5.2lf%s GPRINT:usage4:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage5=/opt/librenms/rrd/Serverl/processor-hr-11.rrd:usage:AVERAGE DEF:usage5min=/opt/librenms/rrd/Server/processor-hr-11.rrd:usage:MIN DEF:usage5max=/opt/librenms/rrd/Server/processor-hr-11.rrd:usage:MAX CDEF:usage_cdef5=usage5,8,/ CDEF:usage_cdef5min=usage5min,8,/ CDEF:usage_cdef5max=usage5max,8,/ AREA:usage_cdef5#F78800:‘Processor ‘:STACK GPRINT:usage5:LAST:%5.2lf%s GPRINT:usage5min:MIN:%5.2lf%s GPRINT:usage5max:MAX:%5.2lf%s GPRINT:usage5:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage6=/opt/librenms/rrd/Server/processor-hr-12.rrd:usage:AVERAGE DEF:usage6min=/opt/librenms/rrd/Server/processor-hr-12.rrd:usage:MIN DEF:usage6max=/opt/librenms/rrd/Serverl/processor-hr-12.rrd:usage:MAX CDEF:usage_cdef6=usage6,8,/ CDEF:usage_cdef6min=usage6min,8,/ CDEF:usage_cdef6max=usage6max,8,/ AREA:usage_cdef6#FB9700:‘Processor ‘:STACK GPRINT:usage6:LAST:%5.2lf%s GPRINT:usage6min:MIN:%5.2lf%s GPRINT:usage6max:MAX:%5.2lf%s GPRINT:usage6:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’ DEF:usage7=/opt/librenms/rrd/Server/processor-hr-13.rrd:usage:AVERAGE DEF:usage7min=/opt/librenms/rrd/Server/processor-hr-13.rrd:usage:MIN DEF:usage7max=/opt/librenms/rrd/Server/processor-hr-13.rrd:usage:MAX CDEF:usage_cdef7=usage7,8,/ CDEF:usage_cdef7min=usage7min,8,/ CDEF:usage_cdef7max=usage7max,8,/ AREA:usage_cdef7#FFA700:‘Processor ‘:STACK GPRINT:usage7:LAST:%5.2lf%s GPRINT:usage7min:MIN:%5.2lf%s GPRINT:usage7max:MAX:%5.2lf%s GPRINT:usage7:AVERAGE:’%5.2lf%s\n’ COMMENT:‘\n’
RRDTool Output1983x582
OK u:0.31 s:0.03 r:0.36
Looks successful, could there be a firewall or something interfering?
On the server being monitored?
The LibreNMS Server firewall is off. The monitored PC use snmp and they are sending data.
Is it the same for all aggregated graphs (Memory etc)?
Do those RRD files exist that are listed in the command output ?
e.g /opt/librenms/rrd/Server/processor-hr-13.rrd
Maybe check any custom config settings Keep charts longer?
The rrd files are there and its intermittent sometimes it works and sometimes it doesn’t.
I have not done anything with custom settings for keeping charts in the config.php so it should be using the default settings.
Right now Memory graphs all seem to be working. Individual processors aren’t showing the two week aggragate
rrdtool graph /tmp/5haoDfjyHW2LcuWJ -l 0 -u 100 -E --start 1548166800 --end 1549376400 --width 1919.7 --height 516 -c BACK#EEEEEE00 -c SHADEA#EEEEEE00 -c SHADEB#EEEEEE00 -c FONT#000000 -c CANVAS#FFFFFF00 -c GRID#a5a5a5 -c MGRID#FF9999 -c FRAME#5e5e5e -c ARROW#5e5e5e -R normal --font LEGEND:8:DejaVuSansMono --font AXIS:7:DejaVuSansMono --font-render-mode normal DEF:usage=/opt/librenms/rrd/AD/processor-hr-3.rrd:usage:AVERAGE AREA:usage#FFBBBB: COMMENT:'Usage Now Ave Max\n' LINE1.25:usage#cc0000:' ' GPRINT:usage:LAST:%6.2lf%s GPRINT:usage:AVERAGE:%6.2lf%s GPRINT:usage:MAX:%6.2lf%s\n COMMENT:\n
but it does show one month
rrdtool graph /tmp/cXxySrxbe0bKwrbx -l 0 -u 100 -E --start 1546698000 --end 1549376400 --width 1919.7 --height 516 -c BACK#EEEEEE00 -c SHADEA#EEEEEE00 -c SHADEB#EEEEEE00 -c FONT#000000 -c CANVAS#FFFFFF00 -c GRID#a5a5a5 -c MGRID#FF9999 -c FRAME#5e5e5e -c ARROW#5e5e5e -R normal --font LEGEND:8:DejaVuSansMono --font AXIS:7:DejaVuSansMono --font-render-mode normal DEF:usage=/opt/librenms/rrd/AD/processor-hr-3.rrd:usage:AVERAGE AREA:usage#FFBBBB: COMMENT:'Usage Now Ave Max\n' LINE1.25:usage#cc0000:' ' GPRINT:usage:LAST:%6.2lf%s GPRINT:usage:AVERAGE:%6.2lf%s GPRINT:usage:MAX:%6.2lf%s\n COMMENT:\n
Which both seem to be using /opt/librenms/rrd/AD/processor-hr-3.rrd which does exist