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Fixed formatting.

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This commit is contained in:
Markus Makela
2015-09-07 13:19:11 +03:00
parent 9604a8a040
commit 3b9fa0121a
9 changed files with 1160 additions and 1164 deletions
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40
Tutorials/Nagios-Plugins.md
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@ -45,17 +45,17 @@ In order to use these scripts on your Nagios Server, you need to copy them from
MaxScale must be configured with 'maxscaled' protocol for the administration interface:
Example of maxscale.cnf file:
```
[AdminInterface]
type=service
router=cli
[AdminInterface]
type=service
router=cli
[AdminListener]
type=listener
service=AdminInterface
protocol=maxscaled
port=6603
[AdminListener]
type=listener
service=AdminInterface
protocol=maxscaled
port=6603
```
## Prepare Nagios configuration files.
Assuming Nagios installed on a separated server and the plugins are in /usr/lib64/nagios/plugins and configuration files are in /etc/nagios:
@ -66,8 +66,10 @@ Assuming Nagios installed on a separated server and the plugins are in /usr/lib6
and add (just after localhost.cfg or commnads.cfg)
cfg_file=/etc/nagios/objects/maxscale_commands.cfg
cfg_file=/etc/nagios/objects/server1.cfg
```
cfg_file=/etc/nagios/objects/maxscale_commands.cfg
cfg_file=/etc/nagios/objects/server1.cfg
```
### Please note:
- modify server IP address in server1.cfg, pointing to MaxScale server
@ -80,6 +82,7 @@ and add (just after localhost.cfg or commnads.cfg)
This example shows configuration that needs to be done on Nagios server in order to communicate to MaxScale server that is running on host server1.
In this example we are using the check_maxscale_resource as the check command
```
#Check MaxScale sessions, on the remote machine.
define service{
use local-service
@ -88,6 +91,7 @@ In this example we are using the check_maxscale_resource as the check command
check_command check_maxscale_resource!6603!admin!mariadb!sessions!/path_to/maxadmin
notifications_enabled 0
}
```
### Check new running monitors
* Restart Nagios and check new monitors are running in HTTP Interface "Current Status -> Services" on Nagios Server
@ -143,15 +147,17 @@ In this example we are using the check_maxscale_resource as the check command
# Output description:
Example for 'services'
```
#./check_maxscale_resources.pl -r resources
#./check_maxscale_resources.pl -r resources
OK: 7 services found | services1=RW_Router;readwritesplit;1;1 services2=RW_Split;readwritesplit;1;1 services3=Test Service;readconnroute;1;1 services4=Master Service;readconnroute;2;2 services5=Debug Service;debugcli;1;1 services6=CLI;cli;2;145 services7=MaxInfo;maxinfo;2;2
OK: 7 services found | services1=RW_Router;readwritesplit;1;1 services2=RW_Split;readwritesplit;1;1 services3=Test Service;readconnroute;1;1 services4=Master Service;readconnroute;2;2 services5=Debug Service;debugcli;1;1 services6=CLI;cli;2;145 services7=MaxInfo;maxinfo;2;2
```
Returns OK and the number of services
Returns CRITICAL if no services are found
The data after | char are so called performance data and may be collected by Nagios
output format is:
servicex=Name;router_module;NumUsers;TotalSessions
```
servicex=Name;router_module;NumUsers;TotalSessions
```