I managed to get Nagios to output the debug mode output to a file by using redirects in the command and something is clearly different when Nagios runs it and from the command line. Here's the two outputs, command line being first. This is using a new version 1.481 from the plugin developer trying to assist me with this issue.
Code: Select all
[root@psm-itmon libexec]# /usr/local/nagios/libexec/check_wmi_plus-1.48.pl -H bt-w8k103 -u xxxx -p zzzz -m checkvolsize -a E: -w 85 -c 95 -d
Command Line (v1.481): /usr/local/nagios/libexec/check_wmi_plus-1.48.pl -H bt-w8k103 -u USER -p PASS -m checkvolsize -a E: -w 85 -c 95 -d
Conf File Dir: /usr/local/packages/check_wmi_plus.v1.481
Loaded Conf File /usr/local/packages/check_wmi_plus.v1.481/check_wmi_plus.conf
Round #1 of 1
QUERY: /usr/local/bin/wmic --namespace root/cimv2 -U USER%PASS //bt-w8k103 'Select Capacity,DeviceID,DriveLetter,DriveType,FileSystem,FreeSpace,Label,Name from Win32_Volume where DriveType=3'
OUTPUT: CLASS: Win32_Volume
Capacity|DeviceID|DriveLetter|DriveType|FileSystem|FreeSpace|Label|Name
42947571712|\\?\Volume{1d5d15c1-3e8f-11e0-a934-806e6f6e6963}\|C:|3|NTFS|16081522688|(null)|C:\
42946523136|\\?\Volume{256a84e0-3e92-11e0-88c1-005056855d2b}\|E:|3|NTFS|16316686336|New Volume|E:\
COLUMNS:Capacity|DeviceID|DriveLetter|DriveType|FileSystem|FreeSpace|Label|Name
Now looking for (.*?)\n (use_split=1)
FIELDS:COLNAME=Capacity,FIELD=42947571712
COLNAME=DeviceID,FIELD=\\?\Volume{1d5d15c1-3e8f-11e0-a934-806e6f6e6963}\
COLNAME=DriveLetter,FIELD=C:
COLNAME=DriveType,FIELD=3
COLNAME=FileSystem,FIELD=NTFS
COLNAME=FreeSpace,FIELD=16081522688
COLNAME=Label,FIELD=(null)
COLNAME=Name,FIELD=C:\
Row Data Found OK
FIELDS:COLNAME=Capacity,FIELD=42946523136
COLNAME=DeviceID,FIELD=\\?\Volume{256a84e0-3e92-11e0-88c1-005056855d2b}\
COLNAME=DriveLetter,FIELD=E:
COLNAME=DriveType,FIELD=3
COLNAME=FileSystem,FIELD=NTFS
COLNAME=FreeSpace,FIELD=16316686336
COLNAME=Label,FIELD=New Volume
COLNAME=Name,FIELD=E:\
Row Data Found OK
WMI DATA:$VAR1 = [
[
{
'DriveLetter' => 'C:',
'_QuerySum_Capacity' => '42947571712',
'FileSystem' => 'NTFS',
'_ColSum_Capacity' => '85894094848',
'Capacity' => '42947571712',
'_ColSum_FreeSpace' => '32398209024',
'Label' => '(null)',
'_QuerySum_FreeSpace' => '16081522688',
'_ChecksOK' => 1,
'DeviceID' => '\\\\?\\Volume{1d5d15c1-3e8f-11e0-a934-806e6f6e6963}\\',
'DriveType' => '3',
'FreeSpace' => '16081522688',
'_ItemCount' => 2,
'Name' => 'C:\\'
},
{
'DriveLetter' => 'E:',
'_QuerySum_Capacity' => '42946523136',
'FileSystem' => 'NTFS',
'Capacity' => '42946523136',
'_QuerySum_FreeSpace' => '16316686336',
'Label' => 'New Volume',
'DeviceID' => '\\\\?\\Volume{256a84e0-3e92-11e0-88c1-005056855d2b}\\',
'DriveType' => '3',
'FreeSpace' => '16316686336',
'Name' => 'E:\\'
}
]
];
Testing TEST VALUES $VAR1 = {
'Capacity' => '42946523136',
'_QuerySum_FreeSpace' => '16316686336',
'Label' => 'New Volume',
'_UsedSpace' => '26629836800',
'_Free%' => '38.0',
'FreeSpace' => '16316686336',
'_DriveSizeGB' => '40.00',
'DriveLetter' => 'E:',
'_QuerySum_Capacity' => '42946523136',
'FileSystem' => 'NTFS',
'_Used%' => '62.0',
'DeviceID' => '\\\\?\\Volume{256a84e0-3e92-11e0-88c1-005056855d2b}\\',
'_FreeGB' => '15.20',
'DriveType' => '3',
'Name' => 'E:\\',
'_UsedGB' => '24.80'
};
WARNING SPECS: $VAR1 = [
'85'
];
CRITICAL SPECS: $VAR1 = [
'95'
];
------------ Critical Check ------------
Testing SPEC: 95
SPEC=_Used%,,95,
Range Spec - FIELD=_Used%, AT= MIN=0 MINMULTIPLIER= MAX=95 MAXMULTIPLIER=
Testing MIN: '0' for Field _Used% which has value: 62.0
TEST2 62.0 < 0
Test of <0 (0) vs 62.0 yields 0
Testing MAX: '95' for Field _Used% which has value: 62.0
TEST4 62.0 > 95
Test of 95 (95) vs 62.0 yields 0
Test Result = 0, Perf Spec=95, Trigger Display=, Field Tested=_Used%
------------ Warning Check ------------
Testing SPEC: 85
SPEC=_Used%,,85,
Range Spec - FIELD=_Used%, AT= MIN=0 MINMULTIPLIER= MAX=85 MAXMULTIPLIER=
Testing MIN: '0' for Field _Used% which has value: 62.0
TEST2 62.0 < 0
Test of <0 (0) vs 62.0 yields 0
Testing MAX: '85' for Field _Used% which has value: 62.0
TEST4 62.0 > 85
Test of 85 (85) vs 62.0 yields 0
Test Result = 0, Perf Spec=85, Trigger Display=, Field Tested=_Used%
------------ End Check ------------
Test Results:
Warn Perf Specs=$VAR1 = {
'_FreeGB' => '',
'_Free%' => '',
'_Used%' => '85',
'_UsedGB' => ''
};
Warn Results=$VAR1 = [
''
];
Critical Perf Spec=$VAR1 = {
'_FreeGB' => '',
'_Free%' => '',
'_Used%' => '95',
'_UsedGB' => ''
};
Critical Results=$VAR1 = [
''
];
Data Passed back from check: $VAR1 = {
'_TestResult' => 0,
'Capacity' => '42946523136',
'_QuerySum_FreeSpace' => '16316686336',
'Label' => 'New Volume',
'_UsedSpace' => '26629836800',
'_Free%' => '38.0',
'FreeSpace' => '16316686336',
'_DriveSizeGB' => '40.00',
'DriveLetter' => 'E:',
'_QuerySum_Capacity' => '42946523136',
'FileSystem' => 'NTFS',
'_Used%' => '62.0',
'_DisplayMsg' => 'OK',
'_StatusType' => 'OK',
'DeviceID' => '\\\\?\\Volume{256a84e0-3e92-11e0-88c1-005056855d2b}\\',
'_FreeGB' => '15.20',
'DriveType' => '3',
'Name' => 'E:\\',
'_UsedGB' => '24.80',
'_Triggers' => ''
};
---------- Building Up Display
Incoming Data $VAR1 = {
'_TestResult' => 0,
'Capacity' => '42946523136',
'_arg5' => '',
'_UsedSpace' => '26629836800',
'_nodatamode' => '',
'_Free%' => '38.0',
'FreeSpace' => '16316686336',
'_DriveSizeGB' => '40.00',
'FileSystem' => 'NTFS',
'_arg1' => 'E:',
'_arg2' => '',
'VolumeDisplayName' => 'E:\\',
'_bytefactor' => '',
'_UsedGB' => '24.80',
'_nodataexit' => '',
'_nodatastring' => 'WMI Query returned no data. The item you were looking for may NOT exist or the software that creates the WMI Class may not be running, or all data has been excluded.
',
'Label' => 'New Volume',
'_QuerySum_FreeSpace' => '16316686336',
'_host' => 'bt-w8k103',
'DriveLetter' => 'E:',
'_arg3' => '',
'_QuerySum_Capacity' => '42946523136',
'_Used%' => '62.0',
'_DisplayMsg' => 'OK',
'_timeout' => '',
'_FreeGB' => '15.20',
'DeviceID' => '\\\\?\\Volume{256a84e0-3e92-11e0-88c1-005056855d2b}\\',
'_StatusType' => 'OK',
'_delay' => '',
'DriveType' => '3',
'Name' => 'E:\\',
'_arg4' => undef,
'_Triggers' => ''
};
------- Processing _DisplayMsg||~|~| - ||
Complex Format:_DisplayMsg,,~,~, - ,,
_DisplayMsg||~|~| - || ----> OK -
------- Processing VolumeDisplayName||~|~| ||
Complex Format:VolumeDisplayName,,~,~, ,,
VolumeDisplayName||~|~| || ----> E:\
------- Processing _DriveSizeGB|GB|Total||||
Complex Format:_DriveSizeGB,GB,Total,,,,
_DriveSizeGB|GB|Total|||| ----> Total=40.00GB,
------- Processing _UsedGB|GB|Used|| ||
Complex Format:_UsedGB,GB,Used,, ,,
_UsedGB|GB|Used|| || ----> Used=24.80GB
------- Processing _Used%|%|~|~||(|)
Complex Format:_Used%,%,~,~,,(,)
_Used%|%|~|~||(|) ----> (62.0%),
------- Processing _FreeGB|GB|Free|| ||
Complex Format:_FreeGB,GB,Free,, ,,
_FreeGB|GB|Free|| || ----> Free=15.20GB
------- Processing _Free%|%|~|~||(|)
Complex Format:_Free%,%,~,~,,(,)
_Free%|%|~|~||(|) ----> (38.0%),
---------- Building Up Performance Data
------- Processing _UsedGB|GB|{VolumeDisplayName} Space
Complex Format:_UsedGB,GB,{VolumeDisplayName} Space
_UsedGB|GB|{VolumeDisplayName} Space (Field=_UsedGB) ----> 'E:\ Space'=24.80GB;;;
------- Processing _Used%|%|{VolumeDisplayName} Utilisation
Complex Format:_Used%,%,{VolumeDisplayName} Utilisation
_Used%|%|{VolumeDisplayName} Utilisation (Field=_Used%) ----> 'E:\ Utilisation'=62.0%;85;95;
---------- Done
OK - E:\ Total=40.00GB, Used=24.80GB (62.0%), Free=15.20GB (38.0%) |'E:\ Space'=24.80GB; 'E:\ Utilisation'=62.0%;85;95;
