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Interface Utilization Calculation
Posted: Thu Jul 01, 2021 7:27 am
by sneha.irali
Hi Team,
Can anyone help me understand how the interface calculation happens on Nagios XI. Since I have few devices on which the interfce/port utilization is just zero.
I would have to validate the same.
Nagios XI version - 5.8.3
Device type - Aruba Switch
Polling interval - 5mins
Re: Interface Utilization Calculation
Posted: Thu Jul 01, 2021 11:36 am
by ssax
Please see here for troubleshooting:
https://support.nagios.com/kb/article/n ... re-62.html
And here for the architecture of it:
https://support.nagios.com/kb/article/n ... re-62.html
Please run these commands as root and PM me the resulting
/tmp/mrtg.txt file:
Code: Select all
cat /etc/cron.d/mrtg > /tmp/mrtg.txt
ls -ld /var/lib/mrtg >> /tmp/mrtg.txt
ls -l /var/lib/mrtg >> /tmp/mrtg.txt
LANG=C LC_ALL=C /usr/bin/mrtg /etc/mrtg/mrtg.cfg -debug=cfg,base,log &>> /tmp/mrtg.txt
LANG=C LC_ALL=C /usr/bin/mrtg &>> /tmp/mrtg.txt
LANG=C LC_ALL=C /usr/bin/mrtg /etc/mrtg/mrtg.cfg --lock-file /var/lib/mrtg/mrtg.lock --confcache-file /var/lib/mrtg/mrtg.ok --user=nagios --group=nagios &>> /tmp/mrtg.txt
{ time LANG=C LC_ALL=C /usr/bin/mrtg /etc/mrtg/mrtg.cfg 2>1 ; } 2>> /tmp/mrtg.txt
PM me this file as well for one that is showing 0 but shouldn't be:
Re: Interface Utilization Calculation
Posted: Wed Jul 14, 2021 8:07 am
by sneha.irali
please close the thread, I have a case opened for it
Re: Interface Utilization Calculation
Posted: Thu Jul 15, 2021 2:45 pm
by benjaminsmith
Hi,
please close the thread, I have a case opened for it
Sounds good, we'll follow up with you in the ticket.
Thanks!
Benjamin