Lues
Make sure you stop xymon, then remove all rrdctl files, then start xymon again, and check that there are only two rrdctl files left.
Then re-try. If it continues to show problems, re-check the Apache logs to see if there's another problem.
Cheers Jeremy
On 22 November 2017 at 20:31, Leus Jr, Jose <Jose.LeusJr at analog.com> wrote:
Thanks Jeremy. I was able to locate the rrdctl files and removed it. The error in the logs now gone but the CPU graph for OpenVMS systems is not visible.
Below is the snapshots when accessing cpu graphs.
Sincerely,
Leus
*From:* Jeremy Laidman [mailto:jlaidman at rebel-it.com.au] *Sent:* Tuesday, November 21, 2017 9:03 AM
*To:* Leus Jr, Jose <Jose.LeusJr at analog.com> *Cc:* David Boyer <davieb at gmail.com>; xymon at xymon.com *Subject:* Re: [Xymon] Xymon to monitor HP OpenVMS
Try this:
$ sudo lsof -p
pgrep xymond_rrd|head -1One of the files listed will be something like
/usr/lib/xymon/server/tmp/rrdctl.28279
Look in the same dir for other rrdctl.* files. There should be only two in that directory, corresponding to the two xymond_rrd processes.
Another way:
$ xymoncmd sh -c 'ls -l $XYMONTMP/rrdctl.*'
Cheers
Jeremy
On 21 November 2017 at 00:05, Leus Jr, Jose <Jose.LeusJr at analog.com> wrote:
Hi Jeremy,
I tried to seach all directories from xymon server but I did not find any rrdctl* files.
Sincerely,
Leus
*From:* Jeremy Laidman [mailto:jlaidman at rebel-it.com.au] *Sent:* Monday, November 20, 2017 8:31 PM *To:* Leus Jr, Jose <Jose.LeusJr at analog.com> *Cc:* David Boyer <davieb at gmail.com>; xymon at xymon.com *Subject:* Re: [Xymon] Xymon to monitor HP OpenVMS
Might be the same problem and solution described here:
http://lists.xymon.com/archive/2013-September/038150.html
[Mon Nov 20 19:36:25 2017] [error] [client 10.116.131.209] 2017-11-20 19:36:25.250081 , referer: http://adgtbigbrother/xymon- cgi/showgraph.sh?host=promph1.analog.com&service=la&graph_ width=576&graph_height=120&disp=promph1.analog.com& nostale&color=green&graph_start=1511004887&graph_end= 1511177687&action=menu
[Mon Nov 20 19:36:25 2017] [error] [client 10.116.131.209] Sendto failed: Connection refused, referer: http://adgtbigbrother/xymon- cgi/showgraph.sh?host=promph1.analog.com&service=la&graph_ width=576&graph_height=120&disp=promph1.analog.com& nostale&color=green&graph_start=1511004887&graph_end= 1511177687&action=menu