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Hello,
After migrating observium with old rrds and mysql db to new machine some graphs shows . I got this info in "RRD Command"
Performance & Output RRDTool Output: ERROR: opening '/opt/observium/rrd/jaycore02/processor-cpm-22.rrd': Permission denied RRDtool Runtime: 0.012s | Total time: 0.013s RRDTool Command /usr/bin/rrdtool graph /tmp/Te25azzHxCwBa1eS.png -Y --lower-limit 0 --upper-limit 100 --start 1508859557 --end 1508945947 --width 1152 --height 300 -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:'DroidSansMono,DejaVuSansMono' --font AXIS:7:'DroidSansMono,DejaVuSansMono' --font-render-mode normal -E DEF:usage=/opt/observium/rrd/jaycore02/processor-cpm-22.rrd:usage:AVERAGE DEF:usage_max=/opt/observium/rrd/jaycore02/processor-cpm-22.rrd:usage:MAX DEF:usage_min=/opt/observium/rrd/jaycore02/processor-cpm-22.rrd:usage:MIN DEF:usageX=/opt/observium/rrd/jaycore02/processor-cpm-22.rrd:usage:AVERAGE:start=1508773167:end=1508859557 DEF:usage_maxX=/opt/observium/rrd/jaycore02/processor-cpm-22.rrd:usage:MAX:start=1508773167:end=1508859557 SHIFT:usageX:86390 SHIFT:usage_maxX:86390 AREA:usage_max#c5c5c5 AREA:usage_min#ffffff COMMENT:'Usage Now Avg Max \n' LINE1.25:usage#cc0000:' ' GPRINT:usage:LAST:"%6.2lf%s" GPRINT:usage:AVERAGE:"%6.2lf%s" GPRINT:usage_max:MAX:"%6.2lf%s"\n COMMENT:\n LINE1.25:usageX#666666:'Prev \n' AREA:usageX#99999966: CDEF:usagesmooth=usage,1800,TREND CDEF:usagepredict=586400,-7,1800,usage,PREDICT LINE1:usagepredict#FF00FF::dashes=3 RRDTool Files Used /opt/observium/rrd/jaycore02/processor-cpm-22.rrd
What could i do ? Thanks