Wrong data collected through snmp

[tthomas]

Hello,

I am getting wrong data while trying to monitor file system usage on one of the servers. Please refer the below output.

COMMAND: /usr/local/nagios/libexec/check_snmp_storage.pl -H HOSTNAME -C COMMUNITYSTRING -m '/u01/appl' -w 90 -c 95 -f -o 5000
OUTPUT: /u01/appl/TEST1: 499%used(-999176MB/-200290MB) /u01/appl/TEST2: 2%used(12268MB/811154MB) (>95%) : CRITICAL | '/u01/appl/TEST1'=-999176MB;-180261;-190275;0;-200290 '/u01/appl/TEST2'=12268MB;730039;770596;0;811154

This is a solaris 5.10 server with custom snmp package installed. Could you please help here to identify the issue.

Regards
Tino

[hsmith]

Hello,

I am getting wrong data while trying to monitor file system usage on one of the servers. Please refer the below output.

COMMAND: /usr/local/nagios/libexec/check_snmp_storage.pl -H HOSTNAME -C COMMUNITYSTRING -m '/u01/appl' -w 90 -c 95 -f -o 5000
OUTPUT: /u01/appl/TEST1: 499%used(-999176MB/-200290MB) /u01/appl/TEST2: 2%used(12268MB/811154MB) (>95%) : CRITICAL | '/u01/appl/TEST1'=-999176MB;-180261;-190275;0;-200290 '/u01/appl/TEST2'=12268MB;730039;770596;0;811154

This is a solaris 5.10 server with custom snmp package installed. Could you please help here to identify the issue.

Regards
Tino

What SNMP package are you using? Is it one that is exclusive to your environment?

[tthomas]

Hi hsmith,

Yes, it is a custom package exclusive for our environment. It is worknig fine for other servers.

Regards
Tino

[tgriep]

You may need to update the check_snmp_storage.pl plugin if the drives you are trying to monitor are larger than 2TB.
Here is the link to the updated plugin.
https://github.com/dnsmichi/manubulon-s ... storage.pl
Try that out to see if that resolves your issue.