check_snmp_load bug

[rajasegar]

Please check on this. I recall posting about this sometime back.

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[nagios@nagiosprodxi1 debug]$ /usr/local/nagios/libexec/check_snmp_load.pl -H 10.11.11.111  -C testing --v2c -w 70% -c 90% -f
Argument "v6.0.1" isn't numeric in numeric lt (<) at /usr/local/nagios/libexec/check_snmp_load.pl line 685.
12 CPU, average load 0.0% < 70% : OK | cpu_prct_used=0%;70;90

[Box293]

What version is your plugin?

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./check_snmp_load.pl -V
check_snmp_load version : 1.3.2

It seems to work fine on mine:

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/usr/local/nagios/libexec/check_snmp_load.pl -H centos01 -C public  --v2c -w 70% -c 90% -f
1 CPU, load 1.0% < 70% : OK | cpu_prct_used=1%;70;90

[rajasegar]

What version is your plugin?

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./check_snmp_load.pl -V
check_snmp_load version : 1.3.2

It seems to work fine on mine:

Code: Select all

/usr/local/nagios/libexec/check_snmp_load.pl -H centos01 -C public  --v2c -w 70% -c 90% -f
1 CPU, load 1.0% < 70% : OK | cpu_prct_used=1%;70;90

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./check_snmp_load.pl -V
check_snmp_load version : 1.3.2

[Box293]

What type of device is 10.11.11.111 ?

If it's a Linux server, can you please post the /etc/snmp/snmpd.conf file please?

[rajasegar]

I think the never version of the SNMP returns V6.0.1 instead of the integer it is expecting.

[rajasegar]

What type of device is 10.11.11.111 ?

If it's a Linux server, can you please post the /etc/snmp/snmpd.conf file please?

It is a windows box. As updated before it is the version related issue.
I have patched a custom version which bypasses this issue before

Check this line and you will understand the problem /usr/local/nagios/libexec/check_snmp_load.pl line 685

[tgriep]

Edit the check_snmp_load.pl file find and replace the following line

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if (Net::SNMP->VERSION < 4) {

with

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if (Net::SNMP->VERSION lt 4) {

Try that to see if that fixes it for you.

[rajasegar]

Edit the check_snmp_load.pl file find and replace the following line

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if (Net::SNMP->VERSION < 4) {

with

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if (Net::SNMP->VERSION lt 4) {

Try that to see if that fixes it for you.

It does but coding wise comparing string (v6.0.1) to integer (4) is not a best practice even though perl seems to accept this.
Anyway this will do for now.

Thanks. Please close this case.