nagios check_snmp reverse - CRITICAL=0 OK=1

Question

I need to check the status of power supply units Cisco 7604 using Nagios. I decided to use the plugin check_snmp:

/usr/local/libexec/nagios/check_snmp -H 192.168.150.200 -o 1.3.6.1.4.1.9.9.91.1.1.1.1.4.13
SNMP OK - 1 | iso.3.6.1.4.1.9.9.91.1.1.1.1.4.13=1

wherein:

#show environment alarm threshold
environmental alarm thresholds:

power-supply 1 fan-fail: OK
  threshold #1 for power-supply 1 fan-fail:
    (sensor value != 0 ) is system minor alarm

How to set the CRITICAL for Nagios (CRITICAL=0, OK=1)?

score 1 · Accepted Answer · answered Jul 19 '13 at 02:30

1

You can do this easily with the negate plugin.

(It's exactly what negate is for.)

answered Jul 19 '13 at 02:30

Keith

4,637

score 0 · Answer 2 · answered Jul 19 '13 at 11:36

0

To check the power supply into the Cisco 7604 you can use the plugin

answered Jul 19 '13 at 11:36

Allan Sundry

53

score 0 · Answer 3 · answered Jan 30 '19 at 21:14

0

Use -r 1 if value 1 is OK. Everything else is then critical. "/usr/local/libexec/nagios/check_snmp -H 192.168.150.200 -o 1.3.6.1.4.1.9.9.91.1.1.1.1.4.13 -r 1"

answered Jan 30 '19 at 21:14

PedroS

1

nagios check_snmp reverse - CRITICAL=0 OK=1

3 Answers3