pfSense

As discovered in this thread: http://forum.pfsense.org/index.php/topic,27910.msg146548.html#msg146548

The time rendering issue seems to only happen between 12am and 12pm, so if you check it after noon, the graphs are OK and you can't reproduce the issue.

Error message from the thread (and mine is similar if I check it before noon)

Sep 10 00:40:13 php: /status_rrd_graph_img.php: Failed to create graph with error code 1, the error is: ERROR: start (1284120000) should be less than end (1284093613)/usr/bin/nice -n20 /usr/local/bin/rrdtool graph /tmp/GW_WAN-quality.rrd-12hour.png \ --start 1284120000 --end 1284093613 \ --title "`hostname` - GW_WAN :: Quality - 7 hours - 1 minute average" \ --color SHADEA#eeeeee --color SHADEB#eeeeee \ --vertical-label "ms / " \ --height 200 --width 620 \ --lower-limit 0 \ DEF:delayraw=/var/db/rrd/GW_WAN-quality.rrd:delay:AVERAGE \ DEF:loss=/var/db/rrd/GW_WAN-quality.rrd:loss:AVERAGE \ "CDEF:delay=delayraw,1000,*" \ "CDEF:roundavg=delay,PREV,+,2,/" \ "CDEF:loss10=loss,-1,*" \ "CDEF:r0=delay,20,MIN" \ "CDEF:r1=delay,60,MIN" \ "CDEF:r2=delay,180,MIN" \ "CDEF:r3=delay,420,MIN" \ COMMENT:" Delay Packet loss\n" \ AREA:delay#990000:"> 420 ms" \ GPRINT:delay:MIN:" Min\: %7.2lf ms" \ GPRINT:loss:MIN:" Min\: %3.1lf %\n" \ AREA:r3#a83c3c:"180-420

We're seeing this too. Our RRD graphs were fine up until yesterday's release.

hmm, the quality RRD doesn't seem to be working recently, although for entirely different reasons I'm sure.

All RRD graphs are working fine @ Pfsense nanobsd 1G 2.0-RC3 (i386) built on Wed Aug 3 20:04:02 EDT 2011