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Nagios XI: Statistics data retrieval

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Nagios XI: Statistics data retrieval

Posted: Tue Oct 20, 2015 6:45 pm
by rajasegar
2015-10-21_07-31-02.png
Where can I retrieve the information from the pic above?
1) Current scheduled events count
2) Total hosts and breakdown by status
3) Total services and breakdown by status

Thanks.

Re: Nagios XI: Statistics data retrieval

Posted: Wed Oct 21, 2015 10:48 am
by lmiltchev
Run the following command from the CLI:

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/usr/local/nagios/bin/nagiostats
Is this what you were looking for?

Re: Nagios XI: Statistics data retrieval

Posted: Wed Oct 21, 2015 6:11 pm
by rajasegar
lmiltchev wrote:Run the following command from the CLI:

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/usr/local/nagios/bin/nagiostats
Is this what you were looking for?
Thanks most of the info is there. However the scheduled events info is definately wrong

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CURRENT STATUS DATA
------------------------------------------------------
Status File:                            /var/nagiosramdisk/status.dat
Status File Age:                        0d 0h 0m 5s
Status File Version:                    4.1.1

Program Running Time:                   0d 15h 18m 41s
Nagios PID:                             12868

Total Services:                         9827
Services Checked:                       9826
Services Scheduled:                     9778
Services Actively Checked:              9782
Services Passively Checked:             45
Total Service State Change:             0.000 / 51.320 / 0.133 %
Active Service Latency:                 0.000 / 9.932 / 0.518 sec
Active Service Execution Time:          0.000 / 60.009 / 0.871 sec
Active Service State Change:            0.000 / 51.320 / 0.104 %
Active Services Last 1/5/15/60 min:     1060 / 5870 / 8285 / 8642
Passive Service Latency:                0.010 / 1.120 / 0.460 sec
Passive Service State Change:           0.000 / 12.370 / 6.366 %
Passive Services Last 1/5/15/60 min:    0 / 0 / 0 / 0
Services Ok/Warn/Unk/Crit:              9422 / 210 / 45 / 150
Services Flapping:                      17
Services In Downtime:                   0

Total Hosts:                            1264
Hosts Checked:                          1264
Hosts Scheduled:                        1264
Hosts Actively Checked:                 1264
Host Passively Checked:                 0
Total Host State Change:                0.000 / 16.250 / 0.022 %
Active Host Latency:                    0.000 / 1.130 / 0.507 sec
Active Host Execution Time:             0.002 / 10.004 / 0.204 sec
Active Host State Change:               0.000 / 16.250 / 0.022 %
Active Hosts Last 1/5/15/60 min:        308 / 1253 / 1264 / 1264
Passive Host Latency:                   0.000 / 0.000 / 0.000 sec
Passive Host State Change:              0.000 / 0.000 / 0.000 %
Passive Hosts Last 1/5/15/60 min:       0 / 0 / 0 / 0
Hosts Up/Down/Unreach:                  1261 / 3 / 0
Hosts Flapping:                         0
Hosts In Downtime:                      0

Active Host Checks Last 1/5/15 min:     1 / 12 / 23
   Scheduled:                           0 / 0 / 0
   On-demand:                           1 / 12 / 23
   Parallel:                            0 / 0 / 0
   Serial:                              0 / 0 / 0
   Cached:                              1 / 12 / 23
Passive Host Checks Last 1/5/15 min:    0 / 0 / 0
Active Service Checks Last 1/5/15 min:  0 / 0 / 0
   Scheduled:                           0 / 0 / 0
   On-demand:                           0 / 0 / 0
   Cached:                              0 / 0 / 0
Passive Service Checks Last 1/5/15 min: 0 / 0 / 0

External Commands Last 1/5/15 min:      0 / 0 / 0
We are using active checks only and have 1264 hosts in this instance and it is checked every 5 minutes.
How come the Active Host Checks Last 1 / 5 / 15min is showing 1 / 12 / 23?

The same for Active Service Checks, it is showing 0 / 0 / 0 which is wrong.
I suspect it is due to mod_gearman.

Re: Nagios XI: Statistics data retrieval

Posted: Wed Oct 21, 2015 6:23 pm
by BanditBBS
I just checked mine, the numbers for active checks for hosts and services are all wrong as well, they are not whats displayed in the GUI.

Re: Nagios XI: Statistics data retrieval

Posted: Wed Oct 21, 2015 6:28 pm
by rajasegar
BanditBBS wrote:I just checked mine, the numbers for active checks for hosts and services are all wrong as well, they are not whats displayed in the GUI.
On my other instance not using mod_gearman, it is showing the correct results.

Re: Nagios XI: Statistics data retrieval

Posted: Thu Oct 22, 2015 2:13 pm
by lmiltchev
@BanditBBS
You are also using gearman, correct? Can you verify if these numbers are correct on a system that is NOT using mod gearman?

Re: Nagios XI: Statistics data retrieval

Posted: Thu Oct 22, 2015 2:29 pm
by BanditBBS
lmiltchev wrote:@BanditBBS
You are also using gearman, correct? Can you verify if these numbers are correct on a system that is NOT using mod gearman?
I am not Ludmil. The numbers are crazy wrong though. In nagios they show as 2100/5000/15000 (approx) for active service checks. Running that script I see 2100/5000/45000

Re: Nagios XI: Statistics data retrieval

Posted: Thu Oct 22, 2015 2:55 pm
by lmiltchev
Are you looking at:

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Active Services Last 1/5/15/60 min:     x / x / x / x
or at:

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Active Service Checks Last 1/5/15 min:  x / x / x
   Scheduled:                           x / x / x
You need to be looking at the top line. My numbers match but I am not sure if there is an issue with very large environments...

Try the following - right click somewhere within the "Monitoring Engine Check Statistics" window->This Frame->Reload Frame and almost right-away run:

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/usr/local/nagios/bin/nagiostats
Compare the numbers for "Active Service Checks" (1,5, & 15 min).

You can also log in Nagios Core:

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http://x.x.x.x/nagios/
click on the "Performance Info" menu and review the numbers there.

Re: Nagios XI: Statistics data retrieval

Posted: Thu Oct 22, 2015 3:15 pm
by BanditBBS
XI:
Capture.PNG
CLI:

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Active Host Checks Last 1/5/15 min:     261 / 1383 / 4117
   Scheduled:                           248 / 1315 / 3896
   On-demand:                           13 / 68 / 221
   Parallel:                            248 / 1315 / 3896
   Serial:                              0 / 0 / 0
   Cached:                              13 / 68 / 221
Passive Host Checks Last 1/5/15 min:    0 / 0 / 0
Active Service Checks Last 1/5/15 min:  2433 / 12021 / 35627
   Scheduled:                           2433 / 12021 / 35627
   On-demand:                           0 / 0 / 0
   Cached:                              0 / 0 / 0
Core:

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Type	Last 1 Min	Last 5 Min	Last 15 Min
Active Scheduled Host Checks	222	1308	3909
Active On-Demand Host Checks	14	68	219
Parallel Host Checks	222	1308	3909
Serial Host Checks	0	0	0
Cached Host Checks	14	68	219
Passive Host Checks	0	0	0
Active Scheduled Service Checks	2469	12038	35649
Active On-Demand Service Checks	0	0	0
Cached Service Checks	0	0	0
Passive Service Checks	0	0	0
External Commands	0	0	0

Re: Nagios XI: Statistics data retrieval

Posted: Thu Oct 22, 2015 3:36 pm
by lmiltchev
The "CLI" and "Core" numbers are pretty close:

CLI
Active Service Checks Last 1/5/15 min: 2433 / 12021 / 35627
Core
Active Scheduled Service Checks 2469 12038 35649

These are the "scheduled" active service checks for the last 1/5/15 min (in the future). This is different than what you see under the "Monitoring Engine Check Statistics" window ("Active Service Checks"). To see these numbers, run:

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/usr/local/nagios/bin/nagiostats | grep "Active Services Last 1/5/15/60 min:"
All times are UTC-05:00
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