> From a user perspective, it would enable people to look across all their > RRDs, e.g. to answer questions like "which CPUs were over 90% utilized > at any time between 09:00 and 10:00
how is your solution better than for rrdfile in set of relevant files do cpumax=`rrdtool graph dummy.png --start starttime --end endtime DEF:cpuutil=.... VDEF:cpumax=cpuutil,MAXIMUM PRINT:cpumax:%lf` if cpumax>90 then print rrdfile done (i am not judging your solution, i am asking!) _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
