Package: rrdtool Version: 1.7.2-3+b7 Severity: normal I have created cpuload.rrd with
rrdtool create cpuload.rrd \ DS:cpuload:GAUGE:600:0:U \ RRA:AVERAGE:0.5:1:600 \ RRA:AVERAGE:0.5:6:600 \ RRA:AVERAGE:0.5:24:600 \ RRA:AVERAGE:0.5:288:600 \ RRA:MAX:0.5:1:600 \ RRA:MAX:0.5:6:600 \ RRA:MAX:0.5:24:600 \ RRA:MAX:0.5:288:600 So there's AVERAGE and MAX, but not MIN. As expected, rrdtool fetch cpuload.rrd AVERAGE -s -1080000 and rrdtool fetch cpuload.rrd MAX -s -1080000 both output values with step 1800. But rrdtool fetch cpuload.rrd MIN -s -1080000 also outputs values. Selected step is 300, and most values (for the oldest timestamps) are NaN. Instead, it should fail. This is a regression. -- System Information: Debian Release: 11.2 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable-debug'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 5.10.0-10-amd64 (SMP w/1 CPU thread) Locale: LANG=POSIX, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages rrdtool depends on: ii libc6 2.31-13+deb11u2 ii libglib2.0-0 2.66.8-1 ii librrd8 1.7.2-3+b7 rrdtool recommends no packages. Versions of packages rrdtool suggests: ii librrds-perl 1.7.2-3+b7 -- no debconf information -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)