NSClient - ERROR: No performance data in Windows host

[krismvp]

Hi,

I have just intalled NAGIOS CORE 4.34 in my centos 6. I want to check some parameters of my windows and linux hosts. I use NSCLIENT ++0.5.1.44 to collect the parameters in windows.

Everything seems ok but i can´t see some services that i want.

I have 2 windows, 1 linux (localhost), and 1 switch.

I dont know why but in windows hosts i have problems to collect CPU, STORAGE,MEMORY USAGE, NSCLIENT++ VERSION AND UPTIME. However i have no problems with linux or switches.

The message in the nagios website shows:

NSClient - ERROR: No performance data from command: check_drivesize
NSClient - ERROR: No performance data from command: check_cpu
NSClient - ERROR: No performance data from command: xxxxxxxxxxxxxxxx

PHOTO:

https://ibb.co/c3X1zw

MY CONFIGURATION to windows

PHOTO:

https://ibb.co/mKVMzw

I dont see any errors

PHOTO:

https://ibb.co/ncV1XG


Why all parameters excep ping is not working in windows?

Many thanks mates.

[kyang]

Could you try running this through the command? Is it producing the same result?

Code: Select all

usr/local/nagios/libexec/check_nt -H <WindowsHostIP> -s 'yourpasswordifany' -p 12489 -v MEMUSE -w 80 -c 90

Show us the output, thanks!

Otherwise, what is the definition for check_nt looking like?
Something like this or different?

Code: Select all

# 'check_nt' command definition
define command{
        command_name    check_nt
        command_line    $USER1$/check_nt -H $HOSTADDRESS$ -p 12489 -v $ARG1$ $ARG2$

[krismvp]

Hi,

1- I dont have password to recollect the information of Windows hosts. So its not necesary to put password sentence

So, when I put the command can´t find the path or folder.

IMAGE:

https://ibb.co/gKGtEw



2-
Yes i have check_nt like you tell me.

Code: Select all

# 'check_nt' command definition
define command{
        command_name    check_nt
        command_line    $USER1$/check_nt -H $HOSTADDRESS$ -p 12489 -v $ARG1$ $ARG2$
         }

[kyang]

Sorry, that was my fault.

I forgot the slash. Try it again, thank you!

Code: Select all

/usr/local/nagios/libexec/check_nt -H <WindowsHostIP> -p 12489 -v MEMUSE -w 80 -c 90

[krismvp]

Hi,

[root@localhost ~]# /usr/local/nagios/libexec/check_nt -H IP -p 12489


NSClient - ERROR: No performance data from command: check_memory


I attach my nsclient.ini document text in windows hosts

Code: Select all

# If you want to fill this file with all available options run the following command:
#   nscp settings --generate --add-defaults --load-all
# If you want to activate a module and bring in all its options use:
#   nscp settings --activate-module <MODULE NAME> --add-defaults
# For details run: nscp settings --help


; in flight - TODO
[/settings/default]

; Undocumented key
allowed hosts = 172.16.2.26


; in flight - TODO
[/settings/NRPE/server]

; Undocumented key
ssl options = no-sslv2,no-sslv3

; Undocumented key
verify mode = peer-cert

; Undocumented key
insecure = false


; in flight - TODO
[/modules]

; Undocumented key
CheckExternalScripts = disabled

; Undocumented key
CheckHelpers = disabled

; Undocumented key
CheckEventLog = disabled

; Undocumented key
CheckNSCP = disabled

; Undocumented key
CheckDisk = disabled

; Undocumented key
CheckSystem = disabled

; Undocumented key
NSClientServer = enabled

; Undocumented key
NRPEServer = enabled

[cdienger]

Edit the configuration to enable the following modules:

CheckExternalScripts = 1
CheckHelpers = 1
CheckEventLog = 1
CheckNSCP = 1
CheckDisk = 1
CheckSystem = 1

Restart the nsclient service and then test again.

[tgriep]

You might have to add this to the nsclient.ini file as well as what @cdienger said.

Code: Select all

[/settings/NSClient/server]
; PERFORMANCE DATA - Send performance data back to Nagios (set this to 0 to remove all performance data).
performance data = 1

It could be that the NSClient++ agent defaults the performance data output to off so this will enable it.

[krismvp]

Thanks.
@cdienger


Error is the same after that

NSClient - ERROR: No performance data from command: XXXXXXXXXXXXXXXX

https://ibb.co/jDDBnG

I can only view ping and nsclient. Others: NSClient - ERROR: No performance data from command

Code: Select all

[root@localhost objects]
#  /usr/local/nagios/libexec/check_nt -H 172.16.2.145 -p 12489 -v MEMUSE -w 80 -c 90

#NSClient - ERROR: No performance data from command: check_memory

NSCLIENT.INI TEXT:

Code: Select all

# If you want to fill this file with all available options run the following command:
#   nscp settings --generate --add-defaults --load-all
# If you want to activate a module and bring in all its options use:
#   nscp settings --activate-module <MODULE NAME> --add-defaults
# For details run: nscp settings --help

[/settings/NSClient/server]

; PERFORMANCE DATA - Send performance data back to Nagios (set this to 0 to remove all performance data).
performance data = 1





; in flight - TODO
[/settings/default]

; Undocumented key
allowed hosts = 172.16.2.26


; in flight - TODO
[/settings/NRPE/server]

; Undocumented key
ssl options = no-sslv2,no-sslv3

; Undocumented key
verify mode = peer-cert

; Undocumented key
insecure = false


; in flight - TODO
[/modules]

; Undocumented key
CheckExternalScripts = disabled

; Undocumented key
CheckHelpers = disabled

; Undocumented key
CheckEventLog = disabled

; Undocumented key
CheckNSCP = disabled

; Undocumented key
CheckDisk = disabled

; Undocumented key
CheckSystem = disabled

; Undocumented key
NSClientServer = enabled

; Undocumented key
NRPEServer = enabled

[dwhitfield]

Before this thread gets too far, have you considered NCPA rather than NSClient? We don't work on NSClient and do not support the 0.5 series, only 0.4. NCPA is something that we wrote. You can download the Windows version at https://www.nagios.org/ncpa/#downloads

If you want to keep on with NSClient, can you attach your nsclient.log? It'll be in the NSClient install directory.

[krismvp]

Hi,

Thanks for the info. It works with NSClient++ 0.4.3.143 version! I really appreciated.

Can you tell me how can I do the same thing for Unix system for Nagios Core?

Thanks
Regards.