PCD: ERROR: Executed command exits with return code '7'

[Gonela]

found one error on "perfdata.log" in old history log

[tgriep]

There seems to be 2 copies of the npcd daemon running and the duplicated copy needs to be stopped.
Run the following as root to kill off the process and start it up again.

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service npcd stop
kill -9 npcd
service npcd start

Then check the npcd.log file and hopefully you will not see these messages anymore which shows that there are 2 processes running,

is an already in process PNP file. Leaving it untouched.

[Gonela]

Yes, two copies of ncpd are running. and killed all ncpd process . started one ncpd process.

Let me keep eye on graphs for few days.

[tgriep]

OK, we'll leave the post open is you have any more issues. Thanks for reporting back.

[Gonela]

Hi

Again error started ,

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[10-26-2018 22:49:50] NPCD: ERROR: Executed command exits with return code '7'
[10-26-2018 22:49:50] NPCD: ERROR: Command line was '/usr/local/nagios/libexec/process_perfdata.pl -n -b /var/nagiosramdisk/spool/perfdata//1540552346.perfdata.service'
[10-26-2018 22:49:52] NPCD: ERROR: Executed command exits with return code '7'
[10-26-2018 22:49:52] NPCD: ERROR: Command line was '/usr/local/nagios/libexec/process_perfdata.pl -n -b /var/nagiosramdisk/spool/perfdata//1540552325.perfdata.service'
[10-26-2018 22:49:53] NPCD: ERROR: Executed command exits with return code '7'
[10-26-2018 22:49:53] NPCD: ERROR: Command line was '/usr/local/nagios/libexec/process_perfdata.pl -n -b /var/nagiosramdisk/spool/perfdata//1540552316.perfdata.service'
[10-26-2018 22:49:53] NPCD: Processing file '1540552356.perfdata.host'
[10-26-2018 22:49:53] NPCD: Processing file '1540552387.perfdata.host'
[10-26-2018 22:49:53] NPCD: Processing file '1540552356.perfdata.service'
[10-26-2018 22:49:53] NPCD: Processing file '1540552373.perfdata.host'
[10-26-2018 22:49:53] NPCD: Processing file '1540552373.perfdata.service'

[tgriep]

Lets increase the timeout setting. Edit this file

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/usr/local/nagios/etc/pnp/process_perfdata.cfg

find the Timeout setting and double the current value.

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TIMEOUT = 

Save the file
Save out the file and restart these services by running

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service npcd restart
service nagios restart

Also, are there 2 copies of the npcd process running?