All disk without tmpfs types in check_snmp_storage.pl

[biswajit.banerjee]

Is there any way to avoid listing tmpfs or devtmpfs type disk while using check_snmp_storage.pl plugin for displaying all disks
for example
./check_snmp_storage.pl -H xxx.xxxxxxx.xxx.com -C xxxxxxxxxx --v2c -m zzzz -e -w 90 -c 95 -f

This show tmpfs disk like /dev/shm etc .

Please help .

TIA

[mbellerue]

This might be done with the -e flag. Try adding -e tmpfs to your command, and see what it returns.

[biswajit.banerjee]

did not help and no change in out put

[mbellerue]

Alright, I think we may have to alter the script itself. I think we can comment out one of two very small sections in the code, and one of them might get us what we're looking for.

Lines 36 and 37

Code: Select all

$hrStorage{"Other"} = '1.3.6.1.2.1.25.2.1.1';
$hrStorage{"1.3.6.1.2.1.25.2.1.1"} = 'Other';

Or lines 40 and 41

Code: Select all

$hrStorage{"VirtualMemory"} = '1.3.6.1.2.1.25.2.1.3';
$hrStorage{"1.3.6.1.2.1.25.2.1.3"} = 'VirtualMemory';

I want to say virtual memory will be for like swap space, but it could be tmpfs.

[biswajit.banerjee]

No , Did not work Out .

[tgriep]

To exclude /dev/shm, you would run this example.

Code: Select all

/usr/local/nagios/libexec/check_snmp_storage.pl -H 192.168.1.6 -C public --v2c -m /dev/shm -e -w 90 -c 95 -f -q FixedDisk

The -e says means to not show what is specified with the -m option.

[biswajit.banerjee]

There are multiple tmpfs file systems like /run , /dev/cgroups etc . So it is not one file system .
Can I have any work around .

[tgriep]

To ignore more file systems for the check, just add them to the -m option as a regex OR.
The following will ignore all the file systems /dev and /run from the check.

Code: Select all

/usr/local/nagios/libexec/check_snmp_storage.pl -H 192.168.1.6 -C public --v2c -m "/dev/*|/run/*" -e -w 90 -c 95 -f -q FixedDisk

[biswajit.banerjee]

Thanks
This Strategy works out to the nearest .

[tgriep]

Your welcome.